{
	"api_version":"1.0.4",
	"last_update_date":"2023-12-29 09:27:35 +0000",
	"nicenames":{"family":{"gmail":"Gmail","outlook":"Outlook","yahoo":"Yahoo! Mail","apple-mail":"Apple Mail","aol":"AOL","thunderbird":"Mozilla Thunderbird","microsoft":"Microsoft","samsung-email":"Samsung Email","sfr":"SFR","orange":"Orange","protonmail":"ProtonMail","hey":"HEY","mail-ru":"Mail.ru","fastmail":"Fastmail","laposte":"LaPoste.net","t-online-de":"T-online.de","free-fr":"Free.fr","gmx":"GMX","web-de":"WEB.DE","ionos-1and1":"1&1","rainloop":"RainLoop","wp-pl":"WP.pl"},"platform":{"desktop-app":"Desktop","desktop-webmail":"Desktop Webmail","mobile-webmail":"Mobile Webmail","webmail":"Webmail","ios":"iOS","android":"Android","windows":"Windows","macos":"macOS","windows-mail":"Windows Mail","outlook-com":"Outlook.com"},"support":{"supported":"Supported","mitigated":"Partially supported","unsupported":"Not supported","unknown":"Support unknown","mixed":"Mixed support"},"category":{"html":"HTML","css":"CSS","image":"Image formats","others":"Others"}},
	"data":[
		{
			"slug":"amp",
			"title":"AMP for Email",
			"description":"Support for rendering emails in the AMP format.",
			"url":"https://www.caniemail.com/features/amp/",
			"category":"others",
			"tags":[],
			"keywords":"amp4email",
			"last_test_date":"2020-03-31",
			"test_url":"https://www.caniemail.com/tests/amp.html",
			"test_results_url":null,
			"stats":{"apple-mail":{"macos":{"12.4":"n"},"ios":{"13.1":"n"}},"gmail":{"desktop-webmail":{"2020-04":"y","2022-02":"y #1"},"ios":{"2020-04":"y"},"android":{"2020-04":"y"},"mobile-webmail":{"2020-04":"n"}},"orange":{"desktop-webmail":{"2020-01":"n","2021-03":"n"},"ios":{"2020-01":"n"},"android":{"2020-01":"n"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2019-10":"n"},"macos":{"2019-10":"n","16.80":"n"},"outlook-com":{"2020-01":"n"},"ios":{"2019-10":"n"},"android":{"2019-10":"n"}},"yahoo":{"desktop-webmail":{"2019-10":"y","2021-01":"y","2022-02":"y #1"},"ios":{"2019-10":"n","2022-12":"y"},"android":{"2019-10":"n","2022-12":"y"}},"aol":{"desktop-webmail":{"2019-10":"n"},"ios":{"2019-10":"n"},"android":{"2019-10":"n"}},"samsung-email":{"android":{"5.0.10.2":"n"}},"sfr":{"desktop-webmail":{"2020-01":"n"},"ios":{"2020-01":"n"},"android":{"2020-01":"n"}},"thunderbird":{"macos":{"68.4":"n"}},"protonmail":{"desktop-webmail":{"2020-03":"n"},"ios":{"2020-03":"n"},"android":{"2020-03":"n"}},"hey":{"desktop-webmail":{"2020-06":"n"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"n"}},"laposte":{"desktop-webmail":{"2021-08":"n"}},"free-fr":{"desktop-webmail":{"2022-12":"n"}},"t-online-de":{"desktop-webmail":{"2022-12":"n"}},"gmx":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"n"},"android":{"2022-06":"n"}},"web-de":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"n"},"android":{"2022-06":"n"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"n"},"android":{"2022-06":"n"}}},
			"notes":null,
			"notes_by_num":{"1":"Supported on compatible browsers. Refer to ‘supported platforms’ links listed below under resources."}
		},
	
		{
			"slug":"bimi",
			"title":"BIMI",
			"description":"BIMI (Brand Indicators for Message Identification) is a specification allowing for the display of brand logos next to authenticated e-mails.",
			"url":"https://www.caniemail.com/features/bimi/",
			"category":"others",
			"tags":[],
			"keywords":"bimi, logo, brand",
			"last_test_date":"2022-12-29",
			"test_url":"https://www.caniemail.com",
			"test_results_url":null,
			"stats":{"apple-mail":{"macos":{"15":"n","16":"y"},"ios":{"15":"n","16":"y"}},"gmail":{"desktop-webmail":{"2023-01":"y"},"ios":{"2023-01":"y"},"android":{"2023-01":"y"},"mobile-webmail":{"2023-01":"n"}},"orange":{"desktop-webmail":{"2023-01":"n"},"ios":{"2023-01":"n"},"android":{"2023-01":"n"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2023-01":"n"},"macos":{"16.56":"n"},"outlook-com":{"2023-01":"n"},"ios":{"2023-01":"n"},"android":{"2023-01":"n"}},"samsung-email":{"android":{"6.0":"n"}},"sfr":{"desktop-webmail":{"2023-01":"n"},"ios":{"2023-01":"n"},"android":{"2023-01":"n"}},"thunderbird":{"macos":{"78.14":"n"}},"aol":{"desktop-webmail":{"2023-01":"n"},"ios":{"2023-01":"n"},"android":{"2023-01":"n"}},"yahoo":{"desktop-webmail":{"2023-01":"y"},"ios":{"2023-01":"y"},"android":{"2023-01":"y"}},"protonmail":{"desktop-webmail":{"2023-01":"n"},"ios":{"2023-01":"n"},"android":{"2023-01":"n"}},"hey":{"desktop-webmail":{"2023-01":"n"}},"mail-ru":{"desktop-webmail":{"2023-01":"n"}},"fastmail":{"desktop-webmail":{"2023-01":"y"}},"laposte":{"desktop-webmail":{"2022-08":"y"}},"free-fr":{"desktop-webmail":{"2023-01":"n"}},"gmx":{"desktop-webmail":{"2023-01":"n"}},"t-online-de":{"desktop-webmail":{"2023-01":"n"}}},
			"notes":"Data based on email clients providers own declarations.",
			"notes_by_num":null
		},
	
		{
			"slug":"css-accent-color",
			"title":"accent-color",
			"description":"",
			"url":"https://www.caniemail.com/features/css-accent-color/",
			"category":"css",
			"tags":[],
			"keywords":"accent,color",
			"last_test_date":"2023-12-19",
			"test_url":"https://www.caniemail.com/tests/css-accent-color.html",
			"test_results_url":"https://testi.at/proj/LAzSmlkimAnFmnrtPjPuPjpT1rO",
			"stats":{"apple-mail":{"macos":{"16":"n","17":"n","18":"n","19":"n","20":"n","21":"y"},"ios":{"11":"n","12":"n","13":"n","14":"y #1","15":"y #1"}},"gmail":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"n"},"android":{"2022-07":"n"},"mobile-webmail":{"2022-07":"n"}},"orange":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"n"},"android":{"2022-07":"n"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n","2021":"n"},"windows-mail":{"2022-07":"n"},"macos":{"2022-07":"n","16.80":"n"},"outlook-com":{"2022-07":"n"},"ios":{"2022-07":"n"},"android":{"2022-07":"n"}},"yahoo":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"n"},"android":{"2022-07":"n"}},"aol":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"n"},"android":{"2022-07":"n"}},"samsung-email":{"android":{"2022-07":"y #1"}},"sfr":{"desktop-webmail":{"2022-07":"y"},"ios":{"2022-07":"n"},"android":{"2022-07":"n"}},"protonmail":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"n"},"android":{"2022-07":"n"}},"hey":{"desktop-webmail":{"2022-07":"y"}},"mail-ru":{"desktop-webmail":{"2022-07":"y #1"}},"fastmail":{"desktop-webmail":{"2022-07":"n"}}},
			"notes":null,
			"notes_by_num":{"1":"Supports `accent-color` but rendering depends on browser support."}
		},
	
		{
			"slug":"css-align-items",
			"title":"align-items",
			"description":"",
			"url":"https://www.caniemail.com/features/css-align-items/",
			"category":"css",
			"tags":[],
			"keywords":"align,items,flexbox,grid",
			"last_test_date":"2023-12-19",
			"test_url":"https://www.caniemail.com/tests/css-align-items.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/FvYneb1dhiR4we6rAOf4AC02oFa6ksA0sTWxbEjgmt6Mg/list",
			"stats":{"apple-mail":{"macos":{"11":"y","12":"y","13":"y"},"ios":{"11":"y","12":"y","13":"y","14":"y"}},"gmail":{"desktop-webmail":{"2020-12":"n"},"ios":{"2020-12":"n"},"android":{"2020-12":"n"},"mobile-webmail":{"2020-12":"n"}},"orange":{"desktop-webmail":{"2021-02":"y","2021-03":"n"},"ios":{"2021-03":"y"},"android":{"2021-03":"y"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2020-12":"n"},"macos":{"2020-12":"y","16.80":"y"},"outlook-com":{"2020-12":"y"},"ios":{"2020-12":"y"},"android":{"4.2048.4":"y"}},"yahoo":{"desktop-webmail":{"2020-12":"n"},"ios":{"2021-03":"n"},"android":{"6.16.2.1519779":"n"}},"aol":{"desktop-webmail":{"2020-12":"n"},"ios":{"2021-03":"n"},"android":{"2021-03":"n"}},"samsung-email":{"android":{"6.1.31.2":"y"}},"sfr":{"desktop-webmail":{"2021-03":"y"},"ios":{"2021-03":"y"},"android":{"2021-03":"y"}},"thunderbird":{"macos":{"2020-12":"y"}},"protonmail":{"desktop-webmail":{"2021-03":"y"},"ios":{"2021-03":"y"},"android":{"2021-03":"y"}},"hey":{"desktop-webmail":{"2021-03":"y"}},"mail-ru":{"desktop-webmail":{"2020-12":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y #1"}},"gmx":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Supported. But a default style of `margin:auto` is applied on every element and can prevent the expected result."}
		},
	
		{
			"slug":"css-animation",
			"title":"animation",
			"description":"Tests for the shorthand `animation` property and its longhand equivalents.",
			"url":"https://www.caniemail.com/features/css-animation/",
			"category":"css",
			"tags":[],
			"keywords":"keyframes",
			"last_test_date":"2023-12-19",
			"test_url":"https://www.caniemail.com/tests/css-animation.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/u4oWccYOFNNyTagHs2NSUZqJYQ3MssrqDMocBnRa35hf7/list",
			"stats":{"apple-mail":{"macos":{"13":"y"},"ios":{"13":"y"}},"gmail":{"desktop-webmail":{"2021-05":"n"},"ios":{"2021-05":"n"},"android":{"2021-05":"n"},"mobile-webmail":{"2021-05":"n"}},"orange":{"desktop-webmail":{"2021-05":"n"},"ios":{"2021-05":"n"},"android":{"2021-05":"n"}},"outlook":{"windows":{"2003":"n","2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2021-05":"n"},"macos":{"2011":"y","2016":"y","16.80":"n"},"outlook-com":{"2021-05":"n"},"ios":{"2021-05":"n"},"android":{"2021-05":"n"}},"samsung-email":{"android":{"6.1":"y"}},"sfr":{"desktop-webmail":{"2021-05":"a #1"},"ios":{"2021-05":"n"},"android":{"2021-05":"n"}},"thunderbird":{"macos":{"78.10":"y"}},"aol":{"desktop-webmail":{"2021-05":"n"},"ios":{"2021-05":"n"},"android":{"2021-05":"n"}},"yahoo":{"desktop-webmail":{"2021-05":"n"},"ios":{"2021-05":"n"},"android":{"2021-05":"n"}},"protonmail":{"desktop-webmail":{"2021-05":"n"},"ios":{"2021-05":"n"},"android":{"2021-05":"n"}},"hey":{"desktop-webmail":{"2021-05":"y"}},"mail-ru":{"desktop-webmail":{"2021-05":"n"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"a #1"}},"gmx":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"a #2"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Buggy. Animation properties are supported but `@keyframes` are incorrectly prefixed.","2":"Partial. Only supports from and to keyframes. Does not support % keyframes"}
		},
	
		{
			"slug":"css-aspect-ratio",
			"title":"aspect-ratio",
			"description":"Sets a preferred aspect ratio for the element",
			"url":"https://www.caniemail.com/features/css-aspect-ratio/",
			"category":"css",
			"tags":[],
			"keywords":"ratio",
			"last_test_date":"2023-12-19",
			"test_url":"https://www.caniemail.com/tests/css-aspect-ratio.html",
			"test_results_url":"https://testi.at/proj/Mv0IO0vs3vTgRQuJ8IzyBfD6",
			"stats":{"apple-mail":{"macos":{"14":"n","15.0":"y"},"ios":{"11":"n","12":"n","13":"n","14":"n","15":"y"}},"gmail":{"desktop-webmail":{"2021-10":"n"},"ios":{"2021-10":"n"},"android":{"2021-10":"n"},"mobile-webmail":{"2021-10":"n"}},"orange":{"desktop-webmail":{"2021-10":"n"},"ios":{"2021-10":"n"},"android":{"2021-10":"n"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2021-10":"n"},"macos":{"2021-10":"n","16.80":"y"},"outlook-com":{"2021-10":"n","2023-12":"n"},"ios":{"2021-10":"n"},"android":{"2021-10":"n"}},"yahoo":{"desktop-webmail":{"2021-10":"n"},"ios":{"2021-10":"n"},"android":{"6.37":"n"}},"aol":{"desktop-webmail":{"2021-10":"n"},"ios":{"2021-10":"n"},"android":{"2021-10":"n"}},"samsung-email":{"android":{"2021-10":"n"}},"sfr":{"desktop-webmail":{"2021-11":"y"},"ios":{"2021-11":"y #1"},"android":{"2021-11":"y"}},"thunderbird":{"macos":{"78.10.2":"n"}},"protonmail":{"desktop-webmail":{"2021-11":"y"},"ios":{"2021-11":"y #1"},"android":{"2021-11":"y"}},"hey":{"desktop-webmail":{"2021-11":"y"}},"mail-ru":{"desktop-webmail":{"2021-10":"y"}},"fastmail":{"desktop-webmail":{"2021-11":"n"}},"laposte":{"desktop-webmail":{"2021-10":"y"}},"gmx":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Requires iOS 15."}
		},
	
		{
			"slug":"css-at-font-face",
			"title":"@font-face",
			"description":"`@font-face` in CSS allows to include your own fonts inside an email.",
			"url":"https://www.caniemail.com/features/css-at-font-face/",
			"category":"css",
			"tags":[],
			"keywords":"font face, web fonts, google fonts",
			"last_test_date":"2023-12-19",
			"test_url":"https://www.caniemail.com/tests/css-font-face.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/veY9MhuhgFeF1ly5crrhTXawfLJSwxgpYi27OElI7iSoc/list",
			"stats":{"apple-mail":{"macos":{"12.2":"y"},"ios":{"10.3":"y","12.3.1":"y"}},"gmail":{"desktop-webmail":{"2019-07":"n #6"},"ios":{"2019-07":"n"},"android":{"2019-07":"n"},"mobile-webmail":{"2020-02":"n"}},"orange":{"desktop-webmail":{"2019-05":"a #2","2021-03":"n #7"},"ios":{"2019-07":"y"},"android":{"2019-07":"a #1"}},"outlook":{"windows":{"2003":"a #3","2007":"a #4 #5","2010":"a #4 #5","2013":"a #4 #5","2016":"a #4 #5","2019":"a #4"},"windows-mail":{"2020-01":"n"},"macos":{"2011":"y","2016":"y","16.80":"n"},"outlook-com":{"2019-07":"n","2023-12":"n"},"ios":{"2.51.1":"y","3.29.0":"n"},"android":{"2019-07":"n"}},"samsung-email":{"android":{"6.0":"y #8","2021-11":"y #8"}},"sfr":{"desktop-webmail":{"2019-07":"a #2"},"ios":{"2019-07":"n"},"android":{"2019-07":"n"}},"thunderbird":{"macos":{"60.7":"y","78.5":"y"}},"aol":{"desktop-webmail":{"2020-01":"n"},"ios":{"2020-01":"n"},"android":{"2020-01":"n"}},"yahoo":{"desktop-webmail":{"2019-07":"n"},"ios":{"2019-07":"n"},"android":{"2019-07":"n"}},"protonmail":{"desktop-webmail":{"2020-03":"n"},"ios":{"2020-03":"n"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"n"}},"fastmail":{"desktop-webmail":{"2021-07":"n"}},"laposte":{"desktop-webmail":{"2021-08":"a #2"}},"gmx":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"n"}},"web-de":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"n"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"n"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Only supported through a `<link>` tag.","2":"Partial. Only supported directly through a `<style>` tag.","3":"Buggy. Support depends on the version of IE installed.","4":"Partial. The declaration is supported but distant fonts are ignored.","5":"Buggy. Elements using a font declared with `@font-face` ignore the font stack and fall back to Times New Roman. Use `mso-generic-font-family` and `mso-font-alt` to control the fallback.","6":"Not supported. Roboto and Google Sans can be used, but only because they're embedded with the webmail's own styles.","7":"Not supported. The `@font-face` declaration is kept but the `src` property is removed.","8":"Not supported when using a Microsoft email address; outlook, live, hotmail, etc.."}
		},
	
		{
			"slug":"css-at-import",
			"title":"@import",
			"description":"This is the description of the `@import` property.",
			"url":"https://www.caniemail.com/features/css-at-import/",
			"category":"css",
			"tags":[],
			"keywords":"css, style",
			"last_test_date":"2019-02-28",
			"test_url":"https://www.caniemail.com/tests/css-placement.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/6vV9sx4RoRsdnkZBDjLWwSC18VcUQzJY00tlj2NVSxKKv/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"12.1":"y"}},"gmail":{"desktop-webmail":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"},"mobile-webmail":{"2020-02":"n"}},"orange":{"desktop-webmail":{"2019-08":"n","2021-03":"n"},"ios":{"2019-08":"y","2023-12":"n"},"android":{"2019-08":"y","2023-12":"n"}},"outlook":{"windows":{"2007":"y","2010":"y","2013":"y","2016":"y","2019":"y"},"windows-mail":{"2019-02":"y"},"macos":{"2019-02":"y","16.80":"n"},"outlook-com":{"2019-02":"n","2023-12":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"}},"thunderbird":{"macos":{"60.8":"y","78.5":"n"}},"yahoo":{"desktop-webmail":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"}},"aol":{"desktop-webmail":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2020-01":"n"}},"samsung-email":{"android":{"5.0.10.2":"n"}},"sfr":{"desktop-webmail":{"2019-08":"n"},"ios":{"2019-08":"n"},"android":{"2019-08":"n"}},"protonmail":{"desktop-webmail":{"2020-03":"n"},"ios":{"2020-03":"n"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"n"}},"fastmail":{"desktop-webmail":{"2021-07":"n"}},"laposte":{"desktop-webmail":{"2021-08":"n"}},"gmx":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"n"}},"web-de":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"n"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"n"}},"wp-pl":{"desktop-webmail":{"2023-12":"n"}}},
			"notes":null,
			"notes_by_num":null
		},
	
		{
			"slug":"css-at-keyframes",
			"title":"@keyframes",
			"description":"",
			"url":"https://www.caniemail.com/features/css-at-keyframes/",
			"category":"css",
			"tags":[],
			"keywords":"animation",
			"last_test_date":"2021-05-25",
			"test_url":"https://www.caniemail.com/tests/css-animation.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/u4oWccYOFNNyTagHs2NSUZqJYQ3MssrqDMocBnRa35hf7/list",
			"stats":{"apple-mail":{"macos":{"13":"y"},"ios":{"13":"y"}},"gmail":{"desktop-webmail":{"2021-05":"n"},"ios":{"2021-05":"n"},"android":{"2021-05":"n"},"mobile-webmail":{"2021-05":"n"}},"orange":{"desktop-webmail":{"2021-05":"a #1"},"ios":{"2021-05":"n"},"android":{"2021-05":"n"}},"outlook":{"windows":{"2003":"n","2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2021-05":"n"},"macos":{"2011":"y","2016":"y","16.80":"n"},"outlook-com":{"2021-05":"n"},"ios":{"2021-05":"n"},"android":{"2021-05":"n"}},"samsung-email":{"android":{"6.1":"y"}},"sfr":{"desktop-webmail":{"2021-05":"a #1"},"ios":{"2021-05":"n"},"android":{"2021-05":"n"}},"thunderbird":{"macos":{"78.10":"y"}},"aol":{"desktop-webmail":{"2021-05":"y"},"ios":{"2021-05":"n"},"android":{"2021-05":"n"}},"yahoo":{"desktop-webmail":{"2021-05":"y"},"ios":{"2021-05":"n"},"android":{"2021-05":"n"}},"protonmail":{"desktop-webmail":{"2021-05":"n"},"ios":{"2021-05":"n"},"android":{"2021-05":"n"}},"hey":{"desktop-webmail":{"2021-05":"y"}},"mail-ru":{"desktop-webmail":{"2021-05":"n"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"a #1"}},"gmx":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"a #2"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Buggy. `@keyframes` are incorrectly prefixed.","2":"Partial. Only supports from and to keyframes. Does not support % keyframes"}
		},
	
		{
			"slug":"css-at-media-device-pixel-ratio",
			"title":"@media (-webkit-device-pixel-ratio)",
			"description":"",
			"url":"https://www.caniemail.com/features/css-at-media-device-pixel-ratio/",
			"category":"css",
			"tags":[],
			"keywords":"media queries, media query, media feature",
			"last_test_date":"2019-08-20",
			"test_url":"https://www.caniemail.com/tests/css-media.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/hMLCNCSKZYHkLgLOpIWltlnYjtagbNsrwzMxalc2VbghN/list",
			"stats":{"apple-mail":{"macos":{"10.3":"y"},"ios":{"10.3":"y","12.2":"y"}},"gmail":{"desktop-webmail":{"2019-08":"n"},"ios":{"2019-08":"n"},"android":{"2019-08":"n"},"mobile-webmail":{"2020-02":"n"}},"orange":{"desktop-webmail":{"2019-08":"y #1","2021-03":"y"},"ios":{"2019-08":"y"},"android":{"2019-08":"y"}},"outlook":{"windows":{"2003":"n","2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2020-01":"n"},"macos":{"2011":"y","2016":"y","16.80":"y"},"outlook-com":{"2019-08":"y"},"ios":{"2019-08":"y"},"android":{"2019-08":"y"}},"samsung-email":{"android":{"5.0.10.2":"y","6.0":"y"}},"sfr":{"desktop-webmail":{"2019-08":"y"},"ios":{"2019-08":"n"},"android":{"2019-08":"n"}},"thunderbird":{"macos":{"60.3":"n","78.5":"n"}},"yahoo":{"desktop-webmail":{"2019-08":"n"},"ios":{"2019-08":"n"},"android":{"2019-08":"n"}},"aol":{"desktop-webmail":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"}},"protonmail":{"desktop-webmail":{"2020-03":"n"},"ios":{"2020-03":"n"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"n"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Buggy. The first rule inside a media query is not prefixed."}
		},
	
		{
			"slug":"css-at-media-hover",
			"title":"@media (hover), @media (any-hover)",
			"description":"This media query tests whether the user's input device[s] (i.e mouse, trackpad etc.) can hover over elements",
			"url":"https://www.caniemail.com/features/css-at-media-hover/",
			"category":"css",
			"tags":["accessibility"],
			"keywords":"media, media query, hover, any-hover",
			"last_test_date":"2022-08-29",
			"test_url":"https://www.caniemail.com/tests/css-media-hover.html",
			"test_results_url":"https://testi.at/proj/onECpNVH8Dhv7BSLPXUbQ4s0O",
			"stats":{"apple-mail":{"macos":{"2022-08":"y"},"ios":{"2022-08":"y"}},"gmail":{"desktop-webmail":{"2022-08":"n"},"ios":{"2022-08":"n"},"android":{"2022-08":"n"},"mobile-webmail":{"2022-08":"n"}},"orange":{"desktop-webmail":{"2022-08":"u"},"ios":{"2022-08":"u"},"android":{"2022-08":"u"}},"outlook":{"windows":{"2022-08":"n"},"windows-mail":{"2022-08":"n"},"macos":{"2011":"y","2016":"y","16.80":"y"},"outlook-com":{"2022-08":"y"},"ios":{"2022-08":"y"},"android":{"2022-08":"y"}},"samsung-email":{"android":{"10":"y","11":"y"}},"sfr":{"desktop-webmail":{"2022-08":"u"},"ios":{"2022-08":"u"},"android":{"2022-08":"u"}},"thunderbird":{"macos":{"2022-08":"u"}},"aol":{"desktop-webmail":{"2022-08":"n"},"ios":{"2022-08":"n"},"android":{"2022-08":"n"}},"yahoo":{"desktop-webmail":{"2022-08":"n"},"ios":{"2022-08":"n"},"android":{"2022-08":"n"}},"protonmail":{"desktop-webmail":{"2022-08":"u"},"ios":{"2022-08":"u"},"android":{"2022-08":"u"}},"hey":{"desktop-webmail":{"2022-08":"u"}},"mail-ru":{"desktop-webmail":{"2022-08":"n"}},"fastmail":{"desktop-webmail":{"2022-08":"u"}},"laposte":{"desktop-webmail":{"2022-08":"u"}}},
			"notes":null,
			"notes_by_num":null
		},
	
		{
			"slug":"css-at-media-orientation",
			"title":"@media (orientation)",
			"description":"",
			"url":"https://www.caniemail.com/features/css-at-media-orientation/",
			"category":"css",
			"tags":[],
			"keywords":"media queries, media query, media feature, portrait, landscape",
			"last_test_date":"2019-08-20",
			"test_url":"https://www.caniemail.com/tests/css-media.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/hMLCNCSKZYHkLgLOpIWltlnYjtagbNsrwzMxalc2VbghN/list",
			"stats":{"apple-mail":{"macos":{"10.3":"y"},"ios":{"10.3":"n","12":"y","13":"y","15":"y"}},"gmail":{"desktop-webmail":{"2019-08":"y"},"ios":{"2019-08":"y"},"android":{"2019-08":"y"},"mobile-webmail":{"2020-02":"n"}},"orange":{"desktop-webmail":{"2019-08":"y #1","2021-03":"y"},"ios":{"2019-08":"n"},"android":{"2019-08":"y"}},"outlook":{"windows":{"2003":"n","2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2020-01":"n"},"macos":{"2011":"y","2016":"y","16.80":"y"},"outlook-com":{"2019-08":"y"},"ios":{"2019-08":"y"},"android":{"2019-08":"y"}},"samsung-email":{"android":{"5.0.10.2":"n","6.0":"y"}},"sfr":{"desktop-webmail":{"2019-08":"y"},"ios":{"2019-08":"n"},"android":{"2019-08":"n"}},"thunderbird":{"macos":{"60.3":"y","78.5":"n"}},"yahoo":{"desktop-webmail":{"2019-08":"n"},"ios":{"2019-08":"n"},"android":{"2019-08":"n"}},"aol":{"desktop-webmail":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"}},"protonmail":{"desktop-webmail":{"2020-03":"n"},"ios":{"2020-03":"n"},"android":{"2020-03":"n"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-06":"y"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"y"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Buggy. The first rule inside a media query is not prefixed."}
		},
	
		{
			"slug":"css-at-media-prefers-color-scheme",
			"title":"@media (prefers-color-scheme)",
			"description":"This media query allows to theme for system light and dark mode.",
			"url":"https://www.caniemail.com/features/css-at-media-prefers-color-scheme/",
			"category":"css",
			"tags":["accessibility"],
			"keywords":"media queries, media query, media feature, dark mode, light mode",
			"last_test_date":"2023-03-08",
			"test_url":"https://www.caniemail.com/tests/css-media-prefers-color-scheme.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/CBhafIa5yXDRKQKbV442rVFISXim84wMgXaoCqVFD8VTe/list",
			"stats":{"apple-mail":{"macos":{"10.3":"n","12.4":"y","16.0":"y"},"ios":{"12.2":"n","13.0":"y","16.1":"y"}},"gmail":{"desktop-webmail":{"2020-01":"n","2022-12":"n"},"ios":{"2020-01":"n","2022-12":"n"},"android":{"2020-01":"n","2022-12":"n"},"mobile-webmail":{"2020-02":"n","2022-12":"n"}},"orange":{"desktop-webmail":{"2019-08":"y","2021-03":"y","2022-12":"y"},"ios":{"2020-01":"n","2022-12":"y"},"android":{"2020-01":"n","2022-12":"n"}},"outlook":{"windows":{"2003":"n","2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2020-01":"n"},"macos":{"2019":"y","16.70":"y #3","16.80":"y #3"},"outlook-com":{"2019-07":"y","2022-12":"y #3"},"ios":{"2020-01":"y","2022-12":"y #3"},"android":{"2020-01":"n","2022-12":"n #3","2023-03":"y #3"}},"samsung-email":{"android":{"6.0":"n","6.1":"y"}},"sfr":{"desktop-webmail":{"2019-08":"y","2022-12":"y"},"ios":{"2019-08":"n","2022-12":"n"},"android":{"2019-08":"n","2022-12":"n"}},"thunderbird":{"macos":{"60.8":"n","68.4":"y","78.5":"n","91.13":"n"}},"aol":{"desktop-webmail":{"2020-01":"n #1"},"ios":{"2020-01":"n #1"},"android":{"2020-01":"n #1"}},"yahoo":{"desktop-webmail":{"2020-01":"n #1","2022-12":"n #6"},"ios":{"2020-01":"n #1","2022-12":"n"},"android":{"2020-01":"n #1","2022-12":"n"}},"protonmail":{"desktop-webmail":{"2020-03":"n","2022-12":"n"},"ios":{"2020-03":"n"},"android":{"2020-03":"n"}},"hey":{"desktop-webmail":{"2020-06":"y","2022-12":"n #5"}},"mail-ru":{"desktop-webmail":{"2020-10":"n","2022-12":"n"}},"fastmail":{"desktop-webmail":{"2021-07":"n #2","2022-12":"y #4"}},"laposte":{"desktop-webmail":{"2021-08":"y","2022-12":"y"}},"free-fr":{"desktop-webmail":{"2022-12":"y"}},"t-online-de":{"desktop-webmail":{"2022-12":"n"}},"gmx":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Not supported. `@media (prefers-color-scheme)` is transformed into `@media ( _filtered_a )`.","2":"Not supported. `@media (prefers-color-scheme:dark)` is transformed into `@media none`.","3":"Additional custom `data` attributes (`data-ogsc`, `data-ogac`, `data-ogsb`, `data-ogab`) are added when viewing an email in dark mode. See [this article](https://www.hteumeuleu.com/2021/emails-react-outlook-com-dark-mode/) for examples.","4":"`@media (prefers-color-scheme:dark)` is transformed into `@media all` at run time if it applies.","5":"Not supported. `@media (prefers-color-scheme:dark)` is transformed into `@media (false)`","6":"Not supported. `@media (prefers-color-scheme:dark)` is transformed into `@media ()`"}
		},
	
		{
			"slug":"css-at-media-prefers-reduced-motion",
			"title":"@media (prefers-reduced-motion)",
			"description":"",
			"url":"https://www.caniemail.com/features/css-at-media-prefers-reduced-motion/",
			"category":"css",
			"tags":["accessibility","performance"],
			"keywords":"media queries, media query, media feature, prefers-reduced-motion, animation, accessibility",
			"last_test_date":"2021-02-20",
			"test_url":"https://www.caniemail.com/tests/css-media-prefers-reduced-motion.html",
			"test_results_url":"https://testi.at/proj/e3GT3l1CxqBUoE3u9keC4WLf5",
			"stats":{"apple-mail":{"macos":{"11":"y","12":"y","13":"y"},"ios":{"11":"y","12":"y","13":"y","14":"y"}},"gmail":{"desktop-webmail":{"2020-12":"n"},"ios":{"2020-12":"n"},"android":{"2020-12":"n"},"mobile-webmail":{"2020-12":"n"}},"orange":{"desktop-webmail":{"2021-02":"y","2021-03":"y"},"ios":{"2021-02":"y"},"android":{"2021-02":"y"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"16005.13426.20316.0":"n"},"macos":{"2020-12":"y","16.80":"y"},"outlook-com":{"2020-12":"y"},"ios":{"2020-12":"y"},"android":{"4.2048.4":"y"}},"yahoo":{"desktop-webmail":{"2020-12":"n"},"ios":{"2021-02":"n"},"android":{"6.16.2.1519779":"n"}},"aol":{"desktop-webmail":{"2020-12":"n"},"ios":{"2021-02":"n"},"android":{"2021-02":"n"}},"samsung-email":{"android":{"6.1.31.2":"y"}},"sfr":{"desktop-webmail":{"2021-02":"y"},"ios":{"2021-02":"n"},"android":{"2021-02":"n"}},"thunderbird":{"macos":{"78.7":"n"}},"protonmail":{"desktop-webmail":{"2021-02":"n"},"ios":{"2021-02":"n"},"android":{"2021-02":"n"}},"hey":{"desktop-webmail":{"2021-02":"y"}},"mail-ru":{"desktop-webmail":{"2021-02":"n"}},"fastmail":{"desktop-webmail":{"2021-07":"n #1"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Not supported. `@media (prefers-reduced-motion:reduce)` is transformed into `@media none`."}
		},
	
		{
			"slug":"css-at-media",
			"title":"@media",
			"description":"",
			"url":"https://www.caniemail.com/features/css-at-media/",
			"category":"css",
			"tags":[],
			"keywords":"media queries, media query, media feature",
			"last_test_date":"2023-12-13",
			"test_url":"https://www.caniemail.com/tests/css-media.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/hMLCNCSKZYHkLgLOpIWltlnYjtagbNsrwzMxalc2VbghN/list",
			"stats":{"apple-mail":{"macos":{"10.3":"y"},"ios":{"10.3":"y","12.2":"y"}},"gmail":{"desktop-webmail":{"2019-08":"a #1 #7","2020-01":"a #7"},"ios":{"2019-08":"a #1 #6 #7","2020-01":"a #6 #7"},"android":{"2019-08":"a #1 #6 #7","2022-07":"a #6 #7"},"mobile-webmail":{"2020-02":"n"}},"orange":{"desktop-webmail":{"2019-08":"y #5","2021-03":"y"},"ios":{"2019-08":"y"},"android":{"2019-08":"y"}},"outlook":{"windows":{"2003":"a #1","2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2020-01":"n"},"macos":{"2011":"y","2016":"y","16.80":"a #1 #10"},"outlook-com":{"2019-08":"a #1","2023-12":"a #1 #10"},"ios":{"2019-08":"a #1"},"android":{"2019-08":"a #1"}},"samsung-email":{"android":{"5.0.10.2":"y","6.0":"y","6.1.90.16":"a #9"}},"sfr":{"desktop-webmail":{"2019-08":"y"},"ios":{"2019-08":"n"},"android":{"2019-08":"n"}},"thunderbird":{"macos":{"60.3":"y","78.5":"n","102.11":"n"}},"yahoo":{"desktop-webmail":{"2019-08":"a #1 #2","2020-01":"a #2"},"ios":{"2019-08":"a #1 #2","2020-01":"a #2"},"android":{"2019-08":"a #1 #2 #3","2020-01":"a #2 #3"}},"aol":{"desktop-webmail":{"2019-02":"a #1 #2","2020-01":"a #2"},"ios":{"2019-02":"a #1 #2","2020-01":"a #2"},"android":{"2019-02":"a #1 #2","2020-01":"a #2"}},"protonmail":{"desktop-webmail":{"2020-03":"n","2023-05":"a #8"},"ios":{"2020-03":"n","2023-05":"a #8"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"a #1 #7"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-06":"y #1"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"y #1"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Does not support nested media queries.","2":"Partial. Only supports `screen`, `min-width`, `max-width`, `min-height` and `max-height` based media queries.","3":"Buggy. Requires a double `<head>` hack to work.","4":"Partial. Does not support simple `@media {}` declarations.","5":"Buggy. The first rule inside a media query is not prefixed.","6":"Partial. Not supported with non Gmail accounts.","7":"Partial. Does not support height based media queries.","8":"Partial. Does not support landscape media query.","9":"Partial. Not supported with Hotmail/Outlook accounts.","10":"Partial. Nested media queries are removed."}
		},
	
		{
			"slug":"css-at-supports",
			"title":"@supports",
			"description":null,
			"url":"https://www.caniemail.com/features/css-at-supports/",
			"category":"css",
			"tags":[],
			"keywords":"feature queries",
			"last_test_date":"2020-05-25",
			"test_url":"https://www.caniemail.com/tests/css-at-supports.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/No78GouZXTsxEZCD6z4Hn2frAvg3tHBw1SRAP8SwPKsZ5/list",
			"stats":{"apple-mail":{"macos":{"13":"y"},"ios":{"13":"y"}},"gmail":{"desktop-webmail":{"2020-05":"n"},"ios":{"2020-05":"n"},"android":{"2020-05":"n"},"mobile-webmail":{"2020-05":"n"}},"orange":{"desktop-webmail":{"2020-05":"y","2021-03":"y"},"ios":{"2020-05":"y"},"android":{"2020-05":"y"}},"outlook":{"windows":{"2003":"n","2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2020-05":"n"},"macos":{"2011":"y","2016":"y","16.80":"n"},"outlook-com":{"2020-05":"n"},"ios":{"2020-05":"n"},"android":{"2020-05":"n"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2020-05":"y"},"ios":{"2020-05":"n"},"android":{"2020-05":"n"}},"thunderbird":{"macos":{"68.7":"y","78.5":"n"}},"aol":{"desktop-webmail":{"2020-05":"y #1"},"ios":{"2020-05":"y #1"},"android":{"2020-05":"y #1"}},"yahoo":{"desktop-webmail":{"2020-05":"y #1"},"ios":{"2020-05":"y #1"},"android":{"2020-05":"y #1"}},"protonmail":{"desktop-webmail":{"2020-05":"n"},"ios":{"2020-05":"n"},"android":{"2020-05":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"n"}},"fastmail":{"desktop-webmail":{"2021-07":"n #2"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Properties not supported by the client are replaced by `_filtered_a` inside the parenthesis.","2":"Not supported. `@supports` is transformed into `@media not all`."}
		},
	
		{
			"slug":"css-background-blend-mode",
			"title":"background-blend-mode",
			"description":"",
			"url":"https://www.caniemail.com/features/css-background-blend-mode/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2019-02-28",
			"test_url":"https://www.caniemail.com/tests/css-background.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/oxaaoE6R3ur4T9fAPzVsQ3G2R7p1c9axDm7LLgC3cKw0F/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"12.1":"y"}},"gmail":{"desktop-webmail":{"2019-02":"y"},"ios":{"2019-02":"a #1"},"android":{"2019-02":"a #1"},"mobile-webmail":{"2020-02":"n"}},"orange":{"desktop-webmail":{"2019-08":"y","2021-03":"n"},"ios":{"2019-08":"y"},"android":{"2019-08":"y"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2019-02":"n"},"macos":{"2019-02":"y","16.80":"y"},"outlook-com":{"2019-02":"y"},"ios":{"2019-02":"y"},"android":{"2019-02":"y"}},"yahoo":{"desktop-webmail":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"}},"aol":{"desktop-webmail":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"}},"samsung-email":{"android":{"5.0.10.2":"y","6.0.04.6":"y"}},"sfr":{"desktop-webmail":{"2019-08":"y"},"ios":{"2019-08":"y"},"android":{"2019-08":"y"}},"thunderbird":{"macos":{"60.5.0":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Not supported with non Gmail accounts."}
		},
	
		{
			"slug":"css-background-clip",
			"title":"background-clip",
			"description":"",
			"url":"https://www.caniemail.com/features/css-background-clip/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2019-02-28",
			"test_url":"https://www.caniemail.com/tests/css-background.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/oxaaoE6R3ur4T9fAPzVsQ3G2R7p1c9axDm7LLgC3cKw0F/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"12.1":"y"}},"gmail":{"desktop-webmail":{"2019-02":"y"},"ios":{"2019-02":"a #1"},"android":{"2019-02":"a #1"},"mobile-webmail":{"2020-02":"n"}},"orange":{"desktop-webmail":{"2019-08":"y","2021-03":"n"},"ios":{"2019-08":"y"},"android":{"2019-08":"y"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2019-02":"n"},"macos":{"2019-02":"y","16.80":"y"},"outlook-com":{"2019-02":"y"},"ios":{"2019-02":"y"},"android":{"2019-02":"y"}},"yahoo":{"desktop-webmail":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"}},"aol":{"desktop-webmail":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"}},"samsung-email":{"android":{"5.0.10.2":"y","6.0.04.6":"y"}},"sfr":{"desktop-webmail":{"2019-08":"y"},"ios":{"2019-08":"y"},"android":{"2019-08":"y"}},"thunderbird":{"macos":{"60.5.0":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Not supported with non Gmail accounts. But it can be used in the `background` shorthand property instead."}
		},
	
		{
			"slug":"css-background-color",
			"title":"background-color",
			"description":"",
			"url":"https://www.caniemail.com/features/css-background-color/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2019-02-28",
			"test_url":"https://www.caniemail.com/tests/css-background.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/oxaaoE6R3ur4T9fAPzVsQ3G2R7p1c9axDm7LLgC3cKw0F/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"12.1":"y"}},"gmail":{"desktop-webmail":{"2019-02":"y"},"ios":{"2019-02":"y"},"android":{"2019-02":"y"},"mobile-webmail":{"2020-02":"y"}},"orange":{"desktop-webmail":{"2019-08":"y","2021-03":"a #1"},"ios":{"2019-08":"y","2021-10":"a #1"},"android":{"2019-08":"y","2021-10":"a #1"}},"outlook":{"windows":{"2003":"y","2007":"y","2010":"y","2013":"y","2016":"y","2019":"y"},"windows-mail":{"2019-02":"y"},"macos":{"2019-02":"y","16.80":"y"},"outlook-com":{"2019-02":"y"},"ios":{"2019-02":"y"},"android":{"2019-02":"y"}},"yahoo":{"desktop-webmail":{"2019-02":"y"},"ios":{"2019-02":"y"},"android":{"2019-02":"y"}},"aol":{"desktop-webmail":{"2019-02":"y"},"ios":{"2019-02":"y"},"android":{"2019-02":"y"}},"samsung-email":{"android":{"5.0.10.2":"y","6.0.04.6":"y"}},"sfr":{"desktop-webmail":{"2019-08":"y"},"ios":{"2019-08":"y"},"android":{"2019-08":"y"}},"thunderbird":{"macos":{"60.5.0":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-06":"a #1"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"a #1"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Buggy. Only supports [color keywords from CSS Level 1](https://developer.mozilla.org/en-US/docs/Web/CSS/color_value#color_keywords)."}
		},
	
		{
			"slug":"css-background-image",
			"title":"background-image",
			"description":"",
			"url":"https://www.caniemail.com/features/css-background-image/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2023-07-24",
			"test_url":"https://www.caniemail.com/tests/css-background.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/04SuPXr8tEGhWRlJ2Us6dA8BzgREpyxHYEmSBeyNuWyWo/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"12.1":"y"}},"gmail":{"desktop-webmail":{"2019-02":"y","2023-07":"a #6","2023-08":"y"},"ios":{"2018-09":"a #1","2018-10":"y","2019-02":"y"},"android":{"2018-09":"a #1","2018-10":"y","2019-02":"y"},"mobile-webmail":{"2020-02":"y"}},"orange":{"desktop-webmail":{"2019-08":"y","2021-03":"y"},"ios":{"2019-08":"y"},"android":{"2019-08":"y"}},"outlook":{"windows":{"2007":"n #5","2010":"n #5","2013":"n #5","2016":"n #5","2019":"n #5"},"windows-mail":{"2019-02":"n"},"macos":{"2019-02":"y","16.80":"y"},"outlook-com":{"2019-02":"y"},"ios":{"2019-02":"y"},"android":{"2019-02":"y"}},"yahoo":{"desktop-webmail":{"2019-02":"a #3 #4","2021-10":"a #3"},"ios":{"2019-02":"a #3 #4","2021-10":"a #3"},"android":{"2019-02":"a #3 #4","2021-10":"a #3"}},"aol":{"desktop-webmail":{"2019-02":"a #3 #4","2021-10":"a #3"},"ios":{"2019-02":"a #3 #4","2021-10":"a #3"},"android":{"2019-02":"a #3 #4","2021-10":"a #3"}},"samsung-email":{"android":{"5.0.10.2":"a #2","6.0.04.6":"y"}},"sfr":{"desktop-webmail":{"2019-08":"y"},"ios":{"2019-08":"y"},"android":{"2019-08":"y"}},"thunderbird":{"macos":{"60.5.0":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"t-online-de":{"desktop-webmail":{"2021-11":"n"}},"free-fr":{"desktop-webmail":{"2021-11":"n"}},"gmx":{"desktop-webmail":{"2022-06":"a #3"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"a #3"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Not supported with non Gmail accounts.","2":"Buggy. Requires at least one `<img>` element in the email to download all images.","3":"Partial. Does not support multiple values. The comma between two values is removed.","4":"Partial. Images URL must be between quotes.","5":"Background images can be used in VML. See [backgrounds.cm](https://backgrounds.cm/) and [VML documentation](https://docs.microsoft.com/en-us/windows/win32/vml/web-workshop---how-to-use-vml-on-web-pages-----fill--element).","6":"Partial and buggy. Removes the entire `style` attribute or `<style>` tag when a `url()` function with a valid image URL is present. See [Gmail rolling out changes that strip CSS with background images](https://freshinbox.com/blog/gmail-rolling-out-changes-that-strip-background-image-css/) and [Gmail and background images](https://parcel.io/blog/gmail-and-background-images)."}
		},
	
		{
			"slug":"css-background-origin",
			"title":"background-origin",
			"description":"",
			"url":"https://www.caniemail.com/features/css-background-origin/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2019-02-28",
			"test_url":"https://www.caniemail.com/tests/css-background.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/oxaaoE6R3ur4T9fAPzVsQ3G2R7p1c9axDm7LLgC3cKw0F/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"12.1":"y"}},"gmail":{"desktop-webmail":{"2019-02":"y"},"ios":{"2019-02":"a"},"android":{"2019-02":"a"},"mobile-webmail":{"2020-02":"n"}},"orange":{"desktop-webmail":{"2019-08":"y","2021-03":"n"},"ios":{"2019-08":"y"},"android":{"2019-08":"y"}},"outlook":{"windows":{"2007":"n #1","2010":"n #1","2013":"n #1","2016":"n #1","2019":"n #1"},"windows-mail":{"2019-02":"n"},"macos":{"2019-02":"y","16.80":"y"},"outlook-com":{"2019-02":"y"},"ios":{"2019-02":"y"},"android":{"2019-02":"y"}},"yahoo":{"desktop-webmail":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"}},"aol":{"desktop-webmail":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"}},"samsung-email":{"android":{"5.0.10.2":"y","6.0.04.6":"y"}},"sfr":{"desktop-webmail":{"2019-08":"y"},"ios":{"2019-08":"y"},"android":{"2019-08":"y"}},"thunderbird":{"macos":{"60.5.0":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Background images origin can be used in VML with the `origin` attribute. See [VML documentation](https://docs.microsoft.com/en-us/windows/win32/vml/origin-attribute--fill--vml)."}
		},
	
		{
			"slug":"css-background-position",
			"title":"background-position",
			"description":"",
			"url":"https://www.caniemail.com/features/css-background-position/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2019-02-28",
			"test_url":"https://www.caniemail.com/tests/css-background.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/oxaaoE6R3ur4T9fAPzVsQ3G2R7p1c9axDm7LLgC3cKw0F/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"12.1":"y"}},"gmail":{"desktop-webmail":{"2019-02":"y #1"},"ios":{"2019-02":"a","2021-10":"y #1"},"android":{"2019-02":"a","2021-10":"y #1"},"mobile-webmail":{"2020-02":"y"}},"orange":{"desktop-webmail":{"2019-08":"y","2021-03":"y"},"ios":{"2019-08":"y"},"android":{"2019-08":"y"}},"outlook":{"windows":{"2007":"n #2","2010":"n #2","2013":"n #2","2016":"n #2","2019":"n #2"},"windows-mail":{"2019-02":"n"},"macos":{"2019-02":"y","16.80":"y"},"outlook-com":{"2019-02":"y"},"ios":{"2019-02":"y"},"android":{"2019-02":"y"}},"yahoo":{"desktop-webmail":{"2019-02":"y #1"},"ios":{"2019-02":"y #1"},"android":{"2019-02":"y #1"}},"aol":{"desktop-webmail":{"2019-02":"y #1"},"ios":{"2019-02":"y #1"},"android":{"2019-02":"y #1"}},"samsung-email":{"android":{"5.0.10.2":"y","6.0.04.6":"y"}},"sfr":{"desktop-webmail":{"2019-08":"y"},"ios":{"2019-08":"y"},"android":{"2019-08":"y"}},"thunderbird":{"macos":{"60.5.0":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-06":"a #1"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"a #1"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Does not support multiple values. The comma between two values is removed.","2":"Background images position can be used in VML with the `position` attribute. See [VML documentation](https://docs.microsoft.com/en-us/windows/win32/vml/position-attribute--fill--vml)."}
		},
	
		{
			"slug":"css-background-repeat",
			"title":"background-repeat",
			"description":"",
			"url":"https://www.caniemail.com/features/css-background-repeat/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2019-02-28",
			"test_url":"https://www.caniemail.com/tests/css-background.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/oxaaoE6R3ur4T9fAPzVsQ3G2R7p1c9axDm7LLgC3cKw0F/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"12.1":"y"}},"gmail":{"desktop-webmail":{"2019-02":"y"},"ios":{"2019-02":"a","2021-10":"y"},"android":{"2019-02":"a","2021-10":"y"},"mobile-webmail":{"2020-02":"y"}},"orange":{"desktop-webmail":{"2019-08":"y","2021-03":"y"},"ios":{"2019-08":"y"},"android":{"2019-08":"y"}},"outlook":{"windows":{"2007":"n #2","2010":"n #2","2013":"n #2","2016":"n #2","2019":"n #2"},"windows-mail":{"2019-02":"n"},"macos":{"2019-02":"y","16.80":"y"},"outlook-com":{"2019-02":"y"},"ios":{"2019-02":"y"},"android":{"2019-02":"y"}},"yahoo":{"desktop-webmail":{"2019-02":"y #1"},"ios":{"2019-02":"y #1"},"android":{"2019-02":"y #1"}},"aol":{"desktop-webmail":{"2019-02":"y #1"},"ios":{"2019-02":"y #1"},"android":{"2019-02":"y #1"}},"samsung-email":{"android":{"5.0.10.2":"y","6.0.04.6":"y"}},"sfr":{"desktop-webmail":{"2019-08":"y"},"ios":{"2019-08":"y"},"android":{"2019-08":"y"}},"thunderbird":{"macos":{"60.5.0":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-06":"a #1"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"a #1"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Does not support multiple values. The comma between two values is removed.","2":"Background images repetition can be used in VML with the `type=\"tile\"` or `type=\"frame\"` attribute. See [VML documentation](https://docs.microsoft.com/en-us/windows/win32/vml/type-attribute--fill--vml)."}
		},
	
		{
			"slug":"css-background-size",
			"title":"background-size",
			"description":"",
			"url":"https://www.caniemail.com/features/css-background-size/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2019-02-28",
			"test_url":"https://www.caniemail.com/tests/css-background.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/oxaaoE6R3ur4T9fAPzVsQ3G2R7p1c9axDm7LLgC3cKw0F/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"12.1":"y"}},"gmail":{"desktop-webmail":{"2019-02":"y"},"ios":{"2019-02":"a #1"},"android":{"2019-02":"a #1"},"mobile-webmail":{"2020-02":"n"}},"orange":{"desktop-webmail":{"2019-08":"y","2021-03":"n"},"ios":{"2019-08":"y"},"android":{"2019-08":"y"}},"outlook":{"windows":{"2007":"n #3","2010":"n #3","2013":"n #3","2016":"n #3","2019":"n #3"},"windows-mail":{"2019-02":"n"},"macos":{"2019-02":"y","16.80":"y"},"outlook-com":{"2019-02":"y"},"ios":{"2019-02":"y"},"android":{"2019-02":"y"}},"yahoo":{"desktop-webmail":{"2019-02":"y #2"},"ios":{"2019-02":"y #2"},"android":{"2019-02":"y #2"}},"aol":{"desktop-webmail":{"2019-02":"y #2"},"ios":{"2019-02":"y #2"},"android":{"2019-02":"y #2"}},"samsung-email":{"android":{"5.0.10.2":"y","6.0.04.6":"y"}},"sfr":{"desktop-webmail":{"2019-08":"y"},"ios":{"2019-08":"y"},"android":{"2019-08":"y"}},"thunderbird":{"macos":{"60.5.0":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Not supported with non Gmail accounts. But it can be used in the `background` shorthand property instead.","2":"Partial. Does not support multiple values. The comma between two values is removed.","3":"Background images size can be used in VML with the `size` attribute. See [VML documentation](https://docs.microsoft.com/en-us/windows/win32/vml/size-attribute--fill--vml)."}
		},
	
		{
			"slug":"css-background",
			"title":"background",
			"description":"",
			"url":"https://www.caniemail.com/features/css-background/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2023-07-24",
			"test_url":"https://www.caniemail.com/tests/css-background.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/04SuPXr8tEGhWRlJ2Us6dA8BzgREpyxHYEmSBeyNuWyWo/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"12.1":"y"}},"gmail":{"desktop-webmail":{"2019-02":"y","2023-07":"a #6 #7","2023-08":"y"},"ios":{"2019-02":"y"},"android":{"2019-02":"y"},"mobile-webmail":{"2020-02":"y"}},"orange":{"desktop-webmail":{"2019-08":"y","2021-03":"a #6"},"ios":{"2019-08":"y"},"android":{"2019-08":"y"}},"outlook":{"windows":{"2007":"a #3","2010":"a #3","2013":"a #3","2016":"a #3","2019":"a #3"},"windows-mail":{"2019-02":"n","2021-10":"a #3"},"macos":{"2019-02":"y","16.80":"y"},"outlook-com":{"2019-02":"y"},"ios":{"2019-02":"y"},"android":{"2019-02":"y"}},"yahoo":{"desktop-webmail":{"2019-02":"a #1 #2 #4","2021-10":"a #1 #2"},"ios":{"2019-02":"a #1 #2 #4","2021-10":"a #1 #2"},"android":{"2019-02":"a #1 #2 #4","2021-10":"a #1 #2"}},"aol":{"desktop-webmail":{"2019-02":"a #1 #2 #4","2021-10":"a #1 #2"},"ios":{"2019-02":"a #1 #2 #4","2021-10":"a #1 #2"},"android":{"2019-02":"a #1 #2 #4","2021-10":"a #1 #2"}},"samsung-email":{"android":{"5.0.10.2":"y","6.0.04.6":"y"}},"sfr":{"desktop-webmail":{"2019-08":"y"},"ios":{"2019-08":"y"},"android":{"2019-08":"y"}},"thunderbird":{"macos":{"60.5.0":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y #5"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-06":"a #1 #5 #6"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"a #1 #5 #6"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Does not support multiple values. The comma between two values is removed.","2":"Partial. Does not support the `/ value` shorthand for `background-size`. But it can be used in the `background-size` property instead.","3":"Partial. Only `background-color` values are supported.","4":"Partial. Images URL must be between quotes.","5":"Partial. Does not support multiple values. The entire property is removed if so.","6":"Partial. Does not support the `/ value` shorthand for `background-size`.","7":"Partial and buggy. Removes the entire `style` attribute or `<style>` tag when a `url()` function with a valid image URL is present. See [Gmail rolling out changes that strip CSS with background images](https://freshinbox.com/blog/gmail-rolling-out-changes-that-strip-background-image-css/) and [Gmail and background images](https://parcel.io/blog/gmail-and-background-images)."}
		},
	
		{
			"slug":"css-block-inline-size",
			"title":"block-size & inline-size",
			"description":"Defines the horizontal or vertical size of an element's block, depending on its writing mode.",
			"url":"https://www.caniemail.com/features/css-block-inline-size/",
			"category":"css",
			"tags":["i18n"],
			"keywords":"block-size, inline-size",
			"last_test_date":"2022-07-14",
			"test_url":"https://www.caniemail.com/tests/css-block-size.html",
			"test_results_url":"https://testi.at/proj/0xeT11rcnx6IzN7f9NsVFlZ",
			"stats":{"apple-mail":{"macos":{"10.13":"n","10.15":"y","11":"y","12":"y"},"ios":{"14":"y","15":"y"}},"gmail":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"n"},"android":{"2022-07":"n"},"mobile-webmail":{"2022-07":"n"}},"orange":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"n"},"android":{"2022-07":"u"}},"outlook":{"windows":{"2013":"n","2016":"n","2019":"n","2022":"n"},"windows-mail":{"2022-07":"n"},"macos":{"16.56":"y","16.80":"y"},"outlook-com":{"2022-07":"n"},"ios":{"2022-07":"n"},"android":{"2022-07":"n"}},"samsung-email":{"android":{"10":"y","11":"y"}},"sfr":{"desktop-webmail":{"2022-07":"y"},"ios":{"2022-07":"y"},"android":{"2022-07":"u"}},"thunderbird":{"macos":{"91.11.0":"y"}},"aol":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"n"},"android":{"2022-07":"n"}},"yahoo":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"n"},"android":{"2022-07":"n"}},"protonmail":{"desktop-webmail":{"2022-07":"y"},"ios":{"2022-07":"y"},"android":{"2022-07":"u"}},"hey":{"desktop-webmail":{"2022-07":"y"}},"mail-ru":{"desktop-webmail":{"2022-07":"y"}},"fastmail":{"desktop-webmail":{"2022-07":"y"}},"laposte":{"desktop-webmail":{"2022-07":"y"}},"gmx":{"desktop-webmail":{"2022-09":"n"},"ios":{"2022-09":"y"},"android":{"2022-09":"y"}},"web-de":{"desktop-webmail":{"2022-09":"n"},"ios":{"2022-09":"y"},"android":{"2022-09":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-09":"y"},"android":{"2022-09":"y"}}},
			"notes":null,
			"notes_by_num":null
		},
	
		{
			"slug":"css-border-image",
			"title":"border-image",
			"description":"",
			"url":"https://www.caniemail.com/features/css-border-image/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2019-02-28",
			"test_url":"https://www.caniemail.com/tests/css-box-model.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/pyPQFHSYLFrhbRShalju0B2fYNwUgLuyKTLx4MLqiw5mE/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"12.1":"y"}},"gmail":{"desktop-webmail":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"},"mobile-webmail":{"2020-02":"n"}},"orange":{"desktop-webmail":{"2019-08":"y","2021-03":"n"},"ios":{"2019-08":"y"},"android":{"2019-08":"y"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2019-02":"n"},"macos":{"2019-02":"y","16.80":"n"},"outlook-com":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"}},"yahoo":{"desktop-webmail":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"}},"aol":{"desktop-webmail":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"}},"samsung-email":{"android":{"5.0.10.2":"y"}},"thunderbird":{"macos":{"60.5":"y"}},"sfr":{"desktop-webmail":{"2019-08":"y"},"ios":{"2019-08":"y"},"android":{"2019-08":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":null
		},
	
		{
			"slug":"css-border-inline-block-individual",
			"title":"border-inline & border-block individual logical properties",
			"description":"Support for `border-inline` & `border-block` individual logical properties.",
			"url":"https://www.caniemail.com/features/css-border-inline-block-individual/",
			"category":"css",
			"tags":["i18n"],
			"keywords":"border-inline-color, border-block-color, border-inline-style, border-block-style, border-inline-width, border-block-width, border-inline-start, border-inline-end, border-block-start, border-block-end",
			"last_test_date":"2022-07-14",
			"test_url":"https://www.caniemail.com/tests/css-border-logical-properties.html",
			"test_results_url":"https://testi.at/proj/1yxFDAGtwrUmbf4tzMTY",
			"stats":{"apple-mail":{"macos":{"10.12":"n","10.13":"n","10.15":"a #1","11":"y","12":"y"},"ios":{"11":"n","12":"a #1","13":"a #1","14":"a #1","15":"y"}},"gmail":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"n"},"android":{"2022-07":"n"},"mobile-webmail":{"2022-07":"n"}},"orange":{"desktop-webmail":{"2022-07":"u"},"ios":{"2022-07":"u"},"android":{"2022-07":"u"}},"outlook":{"windows":{"2013":"n","2016":"n","2019":"n","2021":"n"},"windows-mail":{"2022-07":"n"},"macos":{"2011":"a #1","2016":"a #1","16.80":"n"},"outlook-com":{"2022-07":"n"},"ios":{"2022-07":"n"},"android":{"2022-07":"n"}},"samsung-email":{"android":{"10":"a #1","11":"a #1"}},"sfr":{"desktop-webmail":{"2022-07":"u"},"ios":{"2022-07":"u"},"android":{"2022-07":"u"}},"thunderbird":{"macos":{"60.3":"u"}},"aol":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"n"},"android":{"2022-07":"n"}},"yahoo":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"n"},"android":{"2022-07":"n"}},"protonmail":{"desktop-webmail":{"2022-07":"u"},"ios":{"2022-07":"u"},"android":{"2022-07":"u"}},"hey":{"desktop-webmail":{"2022-07":"u"}},"mail-ru":{"desktop-webmail":{"2022-07":"y"}},"fastmail":{"desktop-webmail":{"2022-07":"u"}},"laposte":{"desktop-webmail":{"2022-07":"u"}},"gmx":{"desktop-webmail":{"2022-09":"n"},"ios":{"2022-09":"y"},"android":{"2022-09":"y"}},"web-de":{"desktop-webmail":{"2022-09":"n"},"ios":{"2022-09":"y"},"android":{"2022-09":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-09":"y"},"android":{"2022-09":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. `border-<inline/block>-color` and `border-<inline/block>-width` does not work."}
		},
	
		{
			"slug":"css-border-inline-block-longhand",
			"title":"border-inline & border-block longhand properties",
			"description":"Support for `border-inline` & `border-block` longhand properties.",
			"url":"https://www.caniemail.com/features/css-border-inline-block-longhand/",
			"category":"css",
			"tags":["i18n"],
			"keywords":"border-inline-start-color, border-block-start-color, border-inline-start-style, border-block-start-style, border-inline-start-width, border-block-start-width, border-inline-end-color, border-block-end-color, border-inline-end-style, border-block-end-style, border-inline-end-width, border-block-end-width",
			"last_test_date":"2022-07-14",
			"test_url":"https://www.caniemail.com/tests/css-border-logical-properties.html",
			"test_results_url":"https://testi.at/proj/1yxFDAGtwrUmbf4tzMTY",
			"stats":{"apple-mail":{"macos":{"10.12":"n","10.13":"n","10.15":"y","11":"y","12":"y"},"ios":{"11":"n","12":"y","13":"y","14":"y","15":"y"}},"gmail":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"n"},"android":{"2022-07":"n"},"mobile-webmail":{"2022-07":"n"}},"orange":{"desktop-webmail":{"2022-07":"u"},"ios":{"2022-07":"u"},"android":{"2022-07":"u"}},"outlook":{"windows":{"2013":"n","2016":"n","2019":"n","2021":"n"},"windows-mail":{"2022-07":"n"},"macos":{"2011":"y","2016":"y","16.80":"n"},"outlook-com":{"2022-07":"n"},"ios":{"2022-07":"n"},"android":{"2022-07":"n"}},"samsung-email":{"android":{"10":"y","11":"y"}},"sfr":{"desktop-webmail":{"2022-07":"u"},"ios":{"2022-07":"u"},"android":{"2022-07":"u"}},"thunderbird":{"macos":{"60.3":"u"}},"aol":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"n"},"android":{"2022-07":"n"}},"yahoo":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"n"},"android":{"2022-07":"n"}},"protonmail":{"desktop-webmail":{"2022-07":"u"},"ios":{"2022-07":"u"},"android":{"2022-07":"u"}},"hey":{"desktop-webmail":{"2022-07":"u"}},"mail-ru":{"desktop-webmail":{"2022-07":"y"}},"fastmail":{"desktop-webmail":{"2022-07":"u"}},"laposte":{"desktop-webmail":{"2022-07":"u"}},"gmx":{"desktop-webmail":{"2022-09":"n"},"ios":{"2022-09":"y"},"android":{"2022-09":"y"}},"web-de":{"desktop-webmail":{"2022-09":"n"},"ios":{"2022-09":"y"},"android":{"2022-09":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-09":"y"},"android":{"2022-09":"y"}}},
			"notes":null,
			"notes_by_num":null
		},
	
		{
			"slug":"css-border-inline-block",
			"title":"border-inline & border-block",
			"description":"Support for the `border-inline` and `border-block` shorthand properties.",
			"url":"https://www.caniemail.com/features/css-border-inline-block/",
			"category":"css",
			"tags":["i18n"],
			"keywords":"border-inline, border-block",
			"last_test_date":"2022-07-13",
			"test_url":"https://www.caniemail.com/tests/css-border-logical-properties.html",
			"test_results_url":"https://testi.at/proj/1yxFDAGtwrUmbf4tzMTY",
			"stats":{"apple-mail":{"macos":{"10.15":"n","11":"y","12":"y"},"ios":{"13":"n","14":"n","15":"y"}},"gmail":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"n"},"android":{"2022-07":"n"},"mobile-webmail":{"2022-07":"n"}},"orange":{"desktop-webmail":{"2022-07":"u"},"ios":{"2022-07":"u"},"android":{"2022-07":"u"}},"outlook":{"windows":{"2013":"n","2016":"n","2019":"n","2021":"n"},"windows-mail":{"2022-07":"n"},"macos":{"2011":"n","2016":"n","16.80":"n"},"outlook-com":{"2022-07":"n"},"ios":{"2022-07":"n"},"android":{"2022-07":"n"}},"samsung-email":{"android":{"10":"n","11":"n"}},"sfr":{"desktop-webmail":{"2022-07":"u"},"ios":{"2022-07":"u"},"android":{"2022-07":"u"}},"thunderbird":{"macos":{"60.3":"u"}},"aol":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"n"},"android":{"2022-07":"n"}},"yahoo":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"n"},"android":{"2022-07":"n"}},"protonmail":{"desktop-webmail":{"2022-07":"u"},"ios":{"2022-07":"u"},"android":{"2022-07":"u"}},"hey":{"desktop-webmail":{"2022-07":"u"}},"mail-ru":{"desktop-webmail":{"2022-07":"y"}},"fastmail":{"desktop-webmail":{"2022-07":"u"}},"laposte":{"desktop-webmail":{"2022-07":"u"}},"gmx":{"desktop-webmail":{"2022-09":"n"},"ios":{"2022-09":"y"},"android":{"2022-09":"y"}},"web-de":{"desktop-webmail":{"2022-09":"n"},"ios":{"2022-09":"y"},"android":{"2022-09":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-09":"y"},"android":{"2022-09":"y"}}},
			"notes":null,
			"notes_by_num":null
		},
	
		{
			"slug":"css-border-radius-logical",
			"title":"border-radius logical properties",
			"description":"Support for border radius logical properties",
			"url":"https://www.caniemail.com/features/css-border-radius-logical/",
			"category":"css",
			"tags":[],
			"keywords":"border-start-start-radius, border-start-end-radius, border-end-start-radius, border-end-end-radius",
			"last_test_date":"2022-08-16",
			"test_url":"https://www.caniemail.com/tests/css-border-logical-properties.html",
			"test_results_url":"https://testi.at/proj/1yxFDAGtwrUmbf4tzMTY",
			"stats":{"apple-mail":{"macos":{"10.15":"n","11":"n","12":"y"},"ios":{"13":"n","14":"n","15":"y"}},"gmail":{"desktop-webmail":{"2022-08":"n"},"ios":{"2022-08":"n"},"android":{"2022-08":"n"},"mobile-webmail":{"2022-08":"n"}},"orange":{"desktop-webmail":{"2022-08":"u"},"ios":{"2022-08":"u"},"android":{"2022-08":"u"}},"outlook":{"windows":{"2013":"n","2016":"n","2019":"n","2021":"n"},"windows-mail":{"2022-08":"n"},"macos":{"2011":"n","2016":"n","16.80":"n"},"outlook-com":{"2022-08":"n"},"ios":{"2022-08":"n"},"android":{"2022-08":"n"}},"samsung-email":{"android":{"10":"n","11":"n"}},"sfr":{"desktop-webmail":{"2022-08":"u"},"ios":{"2022-08":"u"},"android":{"2022-08":"u"}},"thunderbird":{"macos":{"60.3":"u"}},"aol":{"desktop-webmail":{"2022-08":"n"},"ios":{"2022-08":"n"},"android":{"2022-08":"n"}},"yahoo":{"desktop-webmail":{"2022-08":"n"},"ios":{"2022-08":"n"},"android":{"2022-08":"n"}},"protonmail":{"desktop-webmail":{"2022-08":"u"},"ios":{"2022-08":"u"},"android":{"2022-08":"u"}},"hey":{"desktop-webmail":{"2022-08":"u"}},"mail-ru":{"desktop-webmail":{"2022-08":"y"}},"fastmail":{"desktop-webmail":{"2022-08":"u"}},"laposte":{"desktop-webmail":{"2022-08":"u"}}},
			"notes":null,
			"notes_by_num":null
		},
	
		{
			"slug":"css-border-radius",
			"title":"border-radius",
			"description":"The `border-radius` CSS property rounds the corners of an element's outer border edge.",
			"url":"https://www.caniemail.com/features/css-border-radius/",
			"category":"css",
			"tags":[],
			"keywords":"rounded corners",
			"last_test_date":"2021-03-09",
			"test_url":"https://www.caniemail.com/tests/css-border-radius.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/6baogXZwm2BzrRxpjQq0z7QrcfjJQjQa2sLYKhIJSg2sh/list",
			"stats":{"apple-mail":{"macos":{"10.3":"y"},"ios":{"10.3":"y","12.2":"y"}},"gmail":{"desktop-webmail":{"2019-08":"y"},"ios":{"2019-08":"y"},"android":{"2019-08":"y"},"mobile-webmail":{"2020-02":"y"}},"orange":{"desktop-webmail":{"2019-08":"y","2021-03":"n"},"ios":{"2019-08":"y"},"android":{"2019-08":"y"}},"outlook":{"windows":{"2003":"n #1","2007":"n #1","2010":"n #1","2013":"n #1","2016":"n #1","2019":"n #1"},"windows-mail":{"2020-01":"n #1"},"macos":{"2011":"y","2016":"y","16.80":"y"},"outlook-com":{"2019-08":"y"},"ios":{"2019-08":"y"},"android":{"2019-08":"y"}},"samsung-email":{"android":{"6.1.31.2":"y"}},"sfr":{"desktop-webmail":{"2019-08":"y"},"ios":{"2019-08":"y"},"android":{"2019-08":"y"}},"thunderbird":{"macos":{"60.3":"y"}},"aol":{"desktop-webmail":{"2021-02":"a #2"},"ios":{"2021-03":"a #2"},"android":{"2021-03":"a #2"}},"yahoo":{"desktop-webmail":{"2021-02":"a #2"},"ios":{"2021-03":"a #2"},"android":{"6.18.2.1529859":"a #2"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Round corners can be used in VML with the `RoundRect` element. See [buttons.cm](https://buttons.cm/) and [VML documentation](https://docs.microsoft.com/en-us/windows/win32/vml/msdn-online-vml-roundrect-element).","2":"Partial support. Shorthand for setting elliptical borders with the slash `/` notation is not supported e.g. `border-radius: 27% 73% 70% 30% / 30% 34% 66% 70%;`."}
		},
	
		{
			"slug":"css-border",
			"title":"border",
			"description":"The `border` properties set an element's border. This page accounts for all `border` longhands and shorthands.",
			"url":"https://www.caniemail.com/features/css-border/",
			"category":"css",
			"tags":[],
			"keywords":"border-width, border-style, border-color, border-top, border-bottom, border-left, border-right, border-top-width, border-top-style, border-top-color, border-bottom-width, border-bottom-style, border-bottom-color, border-left-width, border-left-style, border-left-color, border-right-width, border-right-style, border-right-color",
			"last_test_date":"2021-07-22",
			"test_url":"https://www.caniemail.com/tests/css-border.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/jbuHMEUL4RGhgEHaRBjYJdJuonItGgpBGH9XWbqznvzrD/list",
			"stats":{"apple-mail":{"macos":{"13":"y"},"ios":{"13":"y"}},"gmail":{"desktop-webmail":{"2021-07":"y"},"ios":{"2021-07":"y"},"android":{"2021-07":"y"},"mobile-webmail":{"2021-07":"y"}},"orange":{"desktop-webmail":{"2021-07":"y"},"ios":{"2021-07":"y"},"android":{"2021-07":"y"}},"outlook":{"windows":{"2007":"a #1 #2","2010":"a #1 #2","2013":"a #1 #2","2016":"a #1 #2","2019":"a #1 #2"},"windows-mail":{"2021-07":"a #1 #2"},"macos":{"2011":"y","2016":"y","16.80":"y"},"outlook-com":{"2021-07":"y"},"ios":{"2021-07":"y"},"android":{"2021-07":"y"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2021-07":"y"},"ios":{"2021-07":"y"},"android":{"2021-07":"y"}},"thunderbird":{"macos":{"78.12":"y"}},"aol":{"desktop-webmail":{"2021-07":"y"},"ios":{"2021-07":"y"},"android":{"2021-07":"y"}},"yahoo":{"desktop-webmail":{"2021-07":"y"},"ios":{"2021-07":"y"},"android":{"2021-07":"y"}},"protonmail":{"desktop-webmail":{"2021-07":"y"},"ios":{"2021-07":"y"},"android":{"2021-07":"y"}},"hey":{"desktop-webmail":{"2021-07":"y"}},"mail-ru":{"desktop-webmail":{"2021-07":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-06":"y"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"y"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":"This pages reports support for all CSS properties related to `border`: `border`, `border-width`, `border-style`, `border-color`, `border-top`, `border-bottom`, `border-left`, `border-right`, `border-top-width`, `border-top-style`, `border-top-color`, `border-bottom-width`, `border-bottom-style`, `border-bottom-color`, `border-left-width`, `border-left-style`, `border-left-color`, `border-right-width`, `border-right-style`, `border-right-color`.",
			"notes_by_num":{"1":"Partial. A border can not be bigger than 8px.","2":"Buggy. Unreliable if used on a `<p>` or a `<div>`."}
		},
	
		{
			"slug":"css-box-shadow",
			"title":"box-shadow",
			"description":"Adds shadow effects around an element's frame.",
			"url":"https://www.caniemail.com/features/css-box-shadow/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2023-12-20",
			"test_url":"https://www.caniemail.com/tests/css-box-shadow.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/TxbmgM1vnD44aLEEOdI06riwAqm3qmfet8jFoYTQ65bRp/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y","16.0":"y"},"ios":{"12.1":"y","17.2":"y"}},"gmail":{"desktop-webmail":{"2019-02":"n","2023-01":"n"},"ios":{"2019-02":"a #1","2023-01":"a #1"},"android":{"2021-08":"a #1","2023-01":"a #1"},"mobile-webmail":{"2020-02":"n"}},"orange":{"desktop-webmail":{"2019-08":"y","2021-03":"n"},"ios":{"2021-03":"n","2023-12":"n"},"android":{"2019-08":"y","2023-12":"n"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2019-02":"n"},"macos":{"2019-02":"y","16.80":"y"},"outlook-com":{"2019-02":"n","2023-01":"n","2023-12":"y"},"ios":{"2019-02":"n","2023-01":"n","2023-12":"y"},"android":{"2019-02":"n","2023-01":"n","2023-12":"y"}},"yahoo":{"desktop-webmail":{"2019-02":"n","2023-01":"n"},"ios":{"2019-02":"n","2023-01":"n"},"android":{"2019-02":"n","2023-01":"n"}},"aol":{"desktop-webmail":{"2019-02":"n"},"ios":{"2019-02":"n","2023-01":"n"},"android":{"2019-02":"n","2023-01":"n"}},"samsung-email":{"android":{"5.0.10.2":"y","6.1.50.25":"y"}},"sfr":{"desktop-webmail":{"2019-08":"y"},"ios":{"2019-08":"y"},"android":{"2019-08":"y"}},"thunderbird":{"macos":{"60.5":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Only supported with non Gmail accounts."}
		},
	
		{
			"slug":"css-box-sizing",
			"title":"box-sizing",
			"description":"",
			"url":"https://www.caniemail.com/features/css-box-sizing/",
			"category":"css",
			"tags":[],
			"keywords":"box model",
			"last_test_date":"2019-02-28",
			"test_url":"https://www.caniemail.com/tests/css-box-model.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/pyPQFHSYLFrhbRShalju0B2fYNwUgLuyKTLx4MLqiw5mE/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"12.1":"y"}},"gmail":{"desktop-webmail":{"2019-02":"y"},"ios":{"2019-02":"y"},"android":{"2019-02":"y"},"mobile-webmail":{"2020-02":"n"}},"orange":{"desktop-webmail":{"2019-08":"y","2021-03":"y"},"ios":{"2019-08":"y"},"android":{"2019-08":"y"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2019-02":"n"},"macos":{"2019-02":"y","16.80":"y"},"outlook-com":{"2019-02":"y"},"ios":{"2019-02":"y"},"android":{"2019-02":"y"}},"yahoo":{"desktop-webmail":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"}},"aol":{"desktop-webmail":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"}},"samsung-email":{"android":{"5.0.10.2":"y"}},"sfr":{"desktop-webmail":{"2019-08":"y"},"ios":{"2019-08":"y"},"android":{"2019-08":"y"}},"thunderbird":{"macos":{"60.5":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-06":"y"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"y"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":null
		},
	
		{
			"slug":"css-caption-side",
			"title":"caption-side",
			"description":"The `caption-side` CSS property puts the content of a table's `<caption>` on the specified side.",
			"url":"https://www.caniemail.com/features/css-caption-side/",
			"category":"css",
			"tags":[],
			"keywords":"caption,table",
			"last_test_date":"2021-05-13",
			"test_url":"https://www.caniemail.com/tests/css-caption-side.html",
			"test_results_url":"https://testi.at/proj/JOOcrJZc0YcjDSZQRFP0OTlYXcw",
			"stats":{"apple-mail":{"macos":{"11":"y","12":"y","13":"y"},"ios":{"11":"y","12":"y","13":"y","14":"y"}},"gmail":{"desktop-webmail":{"2021-05":"y"},"ios":{"2021-05":"y"},"android":{"2021-05":"y"},"mobile-webmail":{"2021-05":"y"}},"orange":{"desktop-webmail":{"2021-05":"y"},"ios":{"2021-05":"y"},"android":{"2021-05":"y"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2021-05":"n"},"macos":{"2021-05":"y","16.80":"y"},"outlook-com":{"2021-05":"y"},"ios":{"2021-05":"y"},"android":{"2021-05":"y"}},"yahoo":{"desktop-webmail":{"2021-05":"y"},"ios":{"2021-05":"y"},"android":{"6.27":"y"}},"aol":{"desktop-webmail":{"2021-05":"y"},"ios":{"2021-05":"y"},"android":{"2021-05":"y"}},"samsung-email":{"android":{"6.1.42.0":"y"}},"sfr":{"desktop-webmail":{"2021-05":"y"},"ios":{"2021-05":"y"},"android":{"2021-05":"y"}},"thunderbird":{"macos":{"2021-05":"y"}},"protonmail":{"desktop-webmail":{"2021-05":"y"},"ios":{"2021-05":"y"},"android":{"2021-05":"y"}},"hey":{"desktop-webmail":{"2021-05":"y #1"}},"mail-ru":{"desktop-webmail":{"2021-05":"y #1"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2021-12":"y"},"ios":{"2021-12":"y"},"android":{"2021-12":"y"}},"web-de":{"desktop-webmail":{"2021-12":"y"},"ios":{"2021-12":"y"},"android":{"2021-12":"y"}},"ionos-1and1":{"desktop-webmail":{"2021-12":"y"},"android":{"2021-12":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"The `caption-side` property in CSS is supported but the `<caption>` HTML element is not."}
		},
	
		{
			"slug":"css-clip-path",
			"title":"clip-path",
			"description":"",
			"url":"https://www.caniemail.com/features/css-clip-path/",
			"category":"css",
			"tags":[],
			"keywords":"clip,path,svg,mask",
			"last_test_date":"2021-03-09",
			"test_url":"https://www.caniemail.com/tests/css-clip-path.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/wp9G5kZZ8sY3lne7CeGvMmPIlyBT2Wy0nBMBBAevQNgQO/list",
			"stats":{"apple-mail":{"macos":{"11":"n","12":"n","13":"y"},"ios":{"11":"n","12":"n","13":"n","14":"y"}},"gmail":{"desktop-webmail":{"2021-02":"n"},"ios":{"2021-02":"n"},"android":{"2021-02":"n"},"mobile-webmail":{"2021-02":"n"}},"orange":{"desktop-webmail":{"2021-02":"y","2021-03":"n"},"ios":{"2021-03":"y"},"android":{"2021-03":"y"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2021-02":"n"},"macos":{"2011":"n","2016":"n","2021-02":"y","16.80":"n"},"outlook-com":{"2021-02":"n"},"ios":{"2021-02":"n"},"android":{"4.2101.1":"n"}},"yahoo":{"desktop-webmail":{"2021-02":"n"},"ios":{"2021-03":"n"},"android":{"6.16.2.1525679":"n"}},"aol":{"desktop-webmail":{"2021-02":"n"},"ios":{"2021-03":"n"},"android":{"2021-03":"n"}},"samsung-email":{"android":{"6.1.31.2":"y"}},"sfr":{"desktop-webmail":{"2021-03":"y"},"ios":{"2021-03":"y"},"android":{"2021-03":"y"}},"thunderbird":{"macos":{"2021-02":"y"}},"protonmail":{"desktop-webmail":{"2021-03":"y"},"ios":{"2021-03":"y"},"android":{"2021-03":"y"}},"hey":{"desktop-webmail":{"2021-03":"y"}},"mail-ru":{"desktop-webmail":{"2021-02":"a #1 #2"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2021-12":"n"},"ios":{"2021-12":"y"},"android":{"2021-12":"y"}},"web-de":{"desktop-webmail":{"2021-12":"n"},"ios":{"2021-12":"y"},"android":{"2021-12":"y"}},"ionos-1and1":{"desktop-webmail":{"2021-12":"y"},"android":{"2021-12":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. `path()` is not supported.","2":"Partial. [Embedded SVG](/features/html-svg/) is not supported. Referencing an embedded SVG's `<clipPath>` with `url()` does not work.","3":"Partial. Referencing an external SVG's `<clipPath>` with `url()` does not work."}
		},
	
		{
			"slug":"css-color-scheme",
			"title":"color-scheme CSS property",
			"description":"Changes the default colors of HTML elements. Useful for when you want an email to display only in a dark color scheme or only a light scheme, regardless of user settings",
			"url":"https://www.caniemail.com/features/css-color-scheme/",
			"category":"css",
			"tags":[],
			"keywords":"dark mode, light mode",
			"last_test_date":"2023-09-18",
			"test_url":"https://www.caniemail.com/tests/css-color-scheme.html",
			"test_results_url":"",
			"stats":{"apple-mail":{"macos":{"16.0":"y #1"},"ios":{"16.1":"y #1"}},"gmail":{"desktop-webmail":{"2023-09":"n"},"ios":{"2023-09":"n"},"android":{"2023-09":"n"},"mobile-webmail":{"2023-09":"n"}},"orange":{"desktop-webmail":{"2022-12":"u"},"ios":{"2022-12":"u"},"android":{"2022-12":"u"}},"outlook":{"windows":{"2003":"u","2007":"u","2010":"u","2013":"u","2016":"n","2019":"n"},"windows-mail":{"2020-01":"u"},"macos":{"16.73":"n","16.80":"n"},"outlook-com":{"2023-09":"n"},"ios":{"2023-09":"n"},"android":{"2023-09":"n"}},"samsung-email":{"android":{"6.1":"y"}},"sfr":{"desktop-webmail":{"2022-12":"u"},"ios":{"2022-12":"u"},"android":{"2022-12":"u"}},"thunderbird":{"macos":{"102.11":"y"}},"aol":{"desktop-webmail":{"2023-09":"n"},"ios":{"2023-09":"n"},"android":{"2023-09":"n"}},"yahoo":{"desktop-webmail":{"2023-09":"n"},"ios":{"2023-09":"n"},"android":{"2023-09":"n"}},"protonmail":{"desktop-webmail":{"2023-09":"y"},"ios":{"2023-09":"n"},"android":{"2023-09":"n"}},"hey":{"desktop-webmail":{"2023-09":"n"}},"mail-ru":{"desktop-webmail":{"2023-09":"n"}},"fastmail":{"desktop-webmail":{"2023-09":"n"}},"laposte":{"desktop-webmail":{"2022-12":"u"}},"free-fr":{"desktop-webmail":{"2022-12":"u"}},"t-online-de":{"desktop-webmail":{"2023-09":"n"}},"gmx":{"desktop-webmail":{"2023-09":"n"},"ios":{"2022-06":"u"},"android":{"2022-06":"u"}},"web-de":{"desktop-webmail":{"2023-09":"n"},"ios":{"2022-06":"u"},"android":{"2022-06":"u"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"u"},"android":{"2022-06":"u"}}},
			"notes":null,
			"notes_by_num":{"1":"Works only the html/root element"}
		},
	
		{
			"slug":"css-column-count",
			"title":"column-count",
			"description":"",
			"url":"https://www.caniemail.com/features/css-column-count/",
			"category":"css",
			"tags":[],
			"keywords":"columns",
			"last_test_date":"2019-02-28",
			"test_url":"https://www.caniemail.com/tests/css-box-model.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/pyPQFHSYLFrhbRShalju0B2fYNwUgLuyKTLx4MLqiw5mE/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"12.1":"y"}},"gmail":{"desktop-webmail":{"2019-02":"y"},"ios":{"2019-02":"y"},"android":{"2019-02":"y"},"mobile-webmail":{"2020-02":"n"}},"orange":{"desktop-webmail":{"2019-08":"y","2021-03":"y"},"ios":{"2019-08":"y"},"android":{"2019-08":"y"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2019-02":"n"},"macos":{"2019-02":"y","16.80":"y"},"outlook-com":{"2019-02":"y"},"ios":{"2019-02":"y"},"android":{"2019-02":"y"}},"yahoo":{"desktop-webmail":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"}},"aol":{"desktop-webmail":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"}},"samsung-email":{"android":{"5.0.10.2":"y"}},"sfr":{"desktop-webmail":{"2019-08":"y"},"ios":{"2019-08":"y"},"android":{"2019-08":"y"}},"thunderbird":{"macos":{"60.5":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":null
		},
	
		{
			"slug":"css-column-layout-properties",
			"title":"css column properties",
			"description":"Support for the `columns` shorthand and longhand properties.",
			"url":"https://www.caniemail.com/features/css-column-layout-properties/",
			"category":"css",
			"tags":[],
			"keywords":"columns, column-count, column-fill, column-gap, column-rule, column-rule-color, column-rule-style, column-rule-width, column-span, column-width",
			"last_test_date":"2022-08-02",
			"test_url":"https://www.caniemail.com/tests/css-column-layout.html",
			"test_results_url":"https://testi.at/proj/E87UgpgtlXxt6Rsx4Ec1pcxm",
			"stats":{"apple-mail":{"macos":{"15":"y"},"ios":{"15":"y"}},"gmail":{"desktop-webmail":{"2022-08":"y"},"ios":{"2022-08":"y"},"android":{"2022-08":"y"},"mobile-webmail":{"2022-08":"y"}},"orange":{"desktop-webmail":{"2022-08":"u"},"ios":{"2022-08":"u"},"android":{"2022-08":"u"}},"outlook":{"windows":{"2013":"n","2016":"n","2019":"n","2021":"n"},"windows-mail":{"2022-08":"n"},"macos":{"2022-08":"y","16.80":"y"},"outlook-com":{"2022-08":"y"},"ios":{"2022-08":"y"},"android":{"2022-08":"y"}},"samsung-email":{"android":{"2022-08":"y"}},"sfr":{"desktop-webmail":{"2022-08":"u"},"ios":{"2022-08":"u"},"android":{"2022-08":"u"}},"thunderbird":{"macos":{"102.7":"y"}},"aol":{"desktop-webmail":{"2022-08":"n"},"ios":{"2022-08":"n"},"android":{"2022-08":"n"}},"yahoo":{"desktop-webmail":{"2022-08":"n","2023-01":"n"},"ios":{"2022-08":"n","2023-01":"n"},"android":{"2022-08":"n"}},"protonmail":{"desktop-webmail":{"2023-01":"y"},"ios":{"2023-01":"y"},"android":{"2023-01":"y"}},"hey":{"desktop-webmail":{"2023-01":"y"}},"mail-ru":{"desktop-webmail":{"2022-08":"y"}},"fastmail":{"desktop-webmail":{"2023-01":"y"}},"laposte":{"desktop-webmail":{"2022-08":"u"}}},
			"notes":null,
			"notes_by_num":null
		},
	
		{
			"slug":"css-conic-gradient",
			"title":"conic-gradient()",
			"description":"Creates an image consisting of a gradient with color transitions rotated around a center point (rather than radiating from the center).",
			"url":"https://www.caniemail.com/features/css-conic-gradient/",
			"category":"css",
			"tags":[],
			"keywords":"gradients",
			"last_test_date":"2023-01-02",
			"test_url":"https://www.caniemail.com/tests/css-gradients.html",
			"test_results_url":"",
			"stats":{"apple-mail":{"macos":{"12":"y"},"ios":{"14":"y"}},"gmail":{"desktop-webmail":{"2022-12":"n"},"ios":{"2022-12":"n"},"android":{"2022-12":"n"},"mobile-webmail":{"2022-12":"n"}},"orange":{"desktop-webmail":{"2023-01":"n"},"ios":{"2023-01":"n"},"android":{"2023-01":"n"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2022-12":"n"},"macos":{"2022-12":"y","16.80":"y"},"outlook-com":{"2022-12":"n"},"ios":{"2022-12":"n"},"android":{"2022-12":"n"}},"samsung-email":{"android":{"6.0":"u"}},"sfr":{"desktop-webmail":{"2023-01":"y"},"ios":{"2023-01":"y"},"android":{"2023-01":"y"}},"thunderbird":{"macos":{"91.4.1":"y"}},"aol":{"desktop-webmail":{"2022-12":"n"},"ios":{"2022-12":"n"},"android":{"2022-12":"n"}},"yahoo":{"desktop-webmail":{"2022-12":"n"},"ios":{"2022-12":"n"},"android":{"2022-12":"n"}},"protonmail":{"desktop-webmail":{"2022-12":"y"},"ios":{"2022-12":"y"},"android":{"2022-12":"y"}},"hey":{"desktop-webmail":{"2022-12":"y"}},"mail-ru":{"desktop-webmail":{"2022-12":"y"}},"fastmail":{"desktop-webmail":{"2022-12":"y"}},"laposte":{"desktop-webmail":{"2023-01":"y"}},"t-online-de":{"desktop-webmail":{"2023-01":"y"}},"free-fr":{"desktop-webmail":{"2023-01":"n"}}},
			"notes":null,
			"notes_by_num":null
		},
	
		{
			"slug":"css-direction",
			"title":"direction",
			"description":"Sets the direction of text or table columns.",
			"url":"https://www.caniemail.com/features/css-direction/",
			"category":"css",
			"tags":["i18n"],
			"keywords":null,
			"last_test_date":"2021-10-05",
			"test_url":"https://www.caniemail.com/tests/css-direction.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/TzLrUhEnTKX7mZ1LTCpvaZ2PNzg4mnsZtoLJi0FVbCSRD/list",
			"stats":{"apple-mail":{"macos":{"14":"y"},"ios":{"15":"y"}},"gmail":{"desktop-webmail":{"2021-10":"y"},"ios":{"2021-10":"y"},"android":{"2021-10":"y"},"mobile-webmail":{"2021-10":"a #1"}},"orange":{"desktop-webmail":{"2021-10":"y"},"ios":{"2021-10":"y"},"android":{"2021-10":"y"}},"outlook":{"windows":{"2007":"y","2010":"y","2013":"y","2016":"y","2019":"y"},"windows-mail":{"2021-10":"y"},"macos":{"16.55":"y","16.80":"y"},"outlook-com":{"2021-10":"y"},"ios":{"2021-10":"y"},"android":{"2021-10":"y"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2021-10":"y"},"ios":{"2021-10":"y"},"android":{"2021-10":"y"}},"thunderbird":{"macos":{"78.14":"y"}},"aol":{"desktop-webmail":{"2021-10":"y"},"ios":{"2021-10":"y"},"android":{"2021-10":"y"}},"yahoo":{"desktop-webmail":{"2021-10":"y"},"ios":{"2021-10":"y"},"android":{"2021-10":"y"}},"protonmail":{"desktop-webmail":{"2021-10":"y"},"ios":{"2021-10":"y"},"android":{"2021-10":"y"}},"hey":{"desktop-webmail":{"2021-10":"y"}},"mail-ru":{"desktop-webmail":{"2021-10":"y"}},"fastmail":{"desktop-webmail":{"2021-10":"y"}},"laposte":{"desktop-webmail":{"2021-10":"y"}},"gmx":{"desktop-webmail":{"2021-12":"y"},"ios":{"2021-12":"y"},"android":{"2021-12":"y"}},"web-de":{"desktop-webmail":{"2021-12":"y"},"ios":{"2021-12":"y"},"android":{"2021-12":"y"}},"ionos-1and1":{"desktop-webmail":{"2021-12":"y"},"android":{"2021-12":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Buggy. The client applies an `rtl` direction to the entire email if it contains text in a `rtl` language."}
		},
	
		{
			"slug":"css-display-flex",
			"title":"display:flex",
			"description":"",
			"url":"https://www.caniemail.com/features/css-display-flex/",
			"category":"css",
			"tags":[],
			"keywords":"flexbox",
			"last_test_date":"2021-11-02",
			"test_url":"https://www.caniemail.com/tests/css-flexbox.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/Kw9bvIPLsmmwVoXhbXpIu1FM31v4nV2KXMaEvPQPezSO9/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"12.1":"y"}},"gmail":{"desktop-webmail":{"2019-02":"y"},"ios":{"2019-02":"y","2020-11":"a #1"},"android":{"2019-02":"y","2020-11":"a #1"},"mobile-webmail":{"2020-02":"y"}},"orange":{"desktop-webmail":{"2019-08":"y","2021-03":"n"},"ios":{"2019-08":"y","2021-11":"n"},"android":{"2019-08":"y","2021-11":"n"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2019-02":"n"},"macos":{"2019-02":"y","16.80":"y"},"outlook-com":{"2019-02":"y"},"ios":{"2019-02":"a","2020-11":"y"},"android":{"2019-02":"a","2020-11":"y"}},"yahoo":{"desktop-webmail":{"2019-02":"n","2020-11":"y #2"},"ios":{"2019-02":"n","2020-11":"y #2"},"android":{"2019-02":"n","2020-11":"y #2"}},"aol":{"desktop-webmail":{"2019-02":"n","2020-11":"y #2"},"ios":{"2019-02":"n","2020-11":"y #2"},"android":{"2019-02":"n","2020-11":"y #2"}},"samsung-email":{"android":{"5.0.10.2":"y"}},"sfr":{"desktop-webmail":{"2019-08":"y"},"ios":{"2019-08":"y"},"android":{"2019-08":"y"}},"thunderbird":{"macos":{"60.5":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Not supported with non Gmail accounts.","2":"`display:inline-flex` is not supported."}
		},
	
		{
			"slug":"css-display-grid",
			"title":"display:grid",
			"description":"",
			"url":"https://www.caniemail.com/features/css-display-grid/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2019-02-28",
			"test_url":"https://www.caniemail.com/tests/css-box-model.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/pyPQFHSYLFrhbRShalju0B2fYNwUgLuyKTLx4MLqiw5mE/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"12.1":"y"}},"gmail":{"desktop-webmail":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"},"mobile-webmail":{"2020-02":"y"}},"orange":{"desktop-webmail":{"2019-08":"y","2021-03":"n"},"ios":{"2019-08":"y"},"android":{"2019-08":"y"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2019-02":"n"},"macos":{"2019-02":"y","16.80":"y"},"outlook-com":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"}},"yahoo":{"desktop-webmail":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"}},"aol":{"desktop-webmail":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"}},"samsung-email":{"android":{"5.0.10.2":"y"}},"sfr":{"desktop-webmail":{"2019-08":"y"},"ios":{"2019-08":"y"},"android":{"2019-08":"y"}},"thunderbird":{"macos":{"60.5":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":null
		},
	
		{
			"slug":"css-display-none",
			"title":"display:none",
			"description":"",
			"url":"https://www.caniemail.com/features/css-display-none/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2019-02-28",
			"test_url":"https://www.caniemail.com/tests/css-visual-effects.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/DhTRmGsVH6uobU4pHD3CasJywfBL4HnEjA1LOF8f9ctso/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"12.1":"y"}},"gmail":{"desktop-webmail":{"2019-02":"y"},"ios":{"2019-02":"y"},"android":{"2019-02":"y"},"mobile-webmail":{"2020-02":"n"}},"orange":{"desktop-webmail":{"2019-08":"y","2021-03":"y"},"ios":{"2019-08":"y"},"android":{"2019-08":"y"}},"outlook":{"windows":{"2007":"a #1 #2","2010":"a #1 #2","2013":"a #1 #2","2016":"a #1 #2","2019":"a #1 #2"},"windows-mail":{"2019-09":"a #1 #2"},"macos":{"2019-02":"y","16.80":"y"},"outlook-com":{"2019-02":"y"},"ios":{"2019-02":"y"},"android":{"2019-02":"y"}},"thunderbird":{"macos":{"60.8":"y"}},"yahoo":{"desktop-webmail":{"2019-02":"y"},"ios":{"2019-02":"y"},"android":{"2019-09":"y"}},"aol":{"desktop-webmail":{"2019-02":"y"},"ios":{"2019-02":"y"},"android":{"2019-02":"y"}},"samsung-email":{"android":{"5.0.10.2":"y"}},"sfr":{"desktop-webmail":{"2019-08":"y"},"ios":{"2019-08":"y"},"android":{"2019-08":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-06":"y"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"y"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Does not inherit onto nested `<table>` elements.","2":"Partial. Does not work when applied directly to an `<img>` element."}
		},
	
		{
			"slug":"css-display",
			"title":"display",
			"description":"Sets whether an element is treated as a block or inline element and the layout used for its children.",
			"url":"https://www.caniemail.com/features/css-display/",
			"category":"css",
			"tags":[],
			"keywords":"inline, block, inline-block",
			"last_test_date":"2021-12-01",
			"test_url":"https://www.caniemail.com/tests/css-display.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/eyGBFSORjrHd635gw4udynxX8ykC5bzlMUUrF6yi7Kspu/list",
			"stats":{"apple-mail":{"macos":{"15":"y"},"ios":{"15":"y"}},"gmail":{"desktop-webmail":{"2021-12":"y"},"ios":{"2021-12":"a #1"},"android":{"2021-12":"a #1"},"mobile-webmail":{"2021-12":"y"}},"orange":{"desktop-webmail":{"2021-12":"a #2 #3"},"ios":{"2021-12":"a #2"},"android":{"2021-12":"a #2"}},"outlook":{"windows":{"2007":"a #4 #5","2010":"a #4 #5","2013":"a #4 #5","2016":"a #4 #5","2019":"a #4 #5"},"windows-mail":{"2021-12":"a #4 #5"},"macos":{"16.56":"y","16.80":"y"},"outlook-com":{"2021-12":"y"},"ios":{"2021-12":"y"},"android":{"2021-12":"y"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2021-12":"y"},"ios":{"2021-12":"y"},"android":{"2021-12":"y"}},"thunderbird":{"macos":{"91.2":"y"}},"aol":{"desktop-webmail":{"2021-12":"a #6"},"ios":{"2021-12":"a #6"},"android":{"2021-12":"a #6"}},"yahoo":{"desktop-webmail":{"2021-12":"a #6"},"ios":{"2021-12":"a #6"},"android":{"2021-12":"a #6"}},"protonmail":{"desktop-webmail":{"2021-12":"y"},"ios":{"2021-12":"y"},"android":{"2021-12":"y"}},"hey":{"desktop-webmail":{"2021-12":"y"}},"mail-ru":{"desktop-webmail":{"2021-12":"y"}},"fastmail":{"desktop-webmail":{"2021-12":"a #7"}},"laposte":{"desktop-webmail":{"2021-12":"y"}},"gmx":{"desktop-webmail":{"2022-06":"a #2"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"a #2"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. `flex`, `grid`, `flow-root`, `contents`, `inline flow-root`, `inline flex`, `inline grid`, `initial`, `revert`, `unset` are not supported with Non Gmail Accounts.","2":"Partial. `inline-flex`, `inline-grid`, `flex`, `grid`, `flow-root`, `contents`, `inline flow-root`, `inline flex`, `inline grid`, `initial`, `revert`, `unset` values are not supported.","3":"Buggy. Only the first value is kept with the two-value syntax.","4":"Buggy. `display:none` does not inherit to inner tables.","5":"Partial. Only supports `display:none` (but not on `<img>`).","6":"Partial. `flow-root`, `inline-flex`, `inline-grid`, `inline flow`, `contents`, `revert` are not supported.","7":"Partial. Two-value syntax are combined into a single one with a dash."}
		},
	
		{
			"slug":"css-filter",
			"title":"filter",
			"description":"Tests with values `blur`, `brightness`, `grayscale`, `hue-rotate`, `invert`, `opacity`, `saturate`, `sepia` and `shadow`.",
			"url":"https://www.caniemail.com/features/css-filter/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2019-02-28",
			"test_url":"https://www.caniemail.com/tests/css-visual-effects.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/DhTRmGsVH6uobU4pHD3CasJywfBL4HnEjA1LOF8f9ctso/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"12.1":"y"}},"gmail":{"desktop-webmail":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"},"mobile-webmail":{"2020-02":"n"}},"orange":{"desktop-webmail":{"2019-08":"y","2021-03":"n"},"ios":{"2019-08":"y"},"android":{"2019-08":"y"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2019-02":"n"},"macos":{"2019-02":"y","16.80":"n"},"outlook-com":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"}},"thunderbird":{"macos":{"60.8":"y"}},"yahoo":{"desktop-webmail":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"}},"aol":{"desktop-webmail":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"}},"samsung-email":{"android":{"5.0.10.2":"y"}},"sfr":{"desktop-webmail":{"2019-08":"y"},"ios":{"2019-08":"y"},"android":{"2019-08":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"n"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":null
		},
	
		{
			"slug":"css-flex-direction",
			"title":"flex-direction:column",
			"description":"",
			"url":"https://www.caniemail.com/features/css-flex-direction/",
			"category":"css",
			"tags":[],
			"keywords":"flexbox",
			"last_test_date":"2023-01-17",
			"test_url":"https://www.caniemail.com/tests/css-box-model.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/pyPQFHSYLFrhbRShalju0B2fYNwUgLuyKTLx4MLqiw5mE/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"12.1":"y"}},"gmail":{"desktop-webmail":{"2019-02":"n","2023-01":"n"},"ios":{"2019-02":"n","2023-01":"n"},"android":{"2019-02":"n","2023-01":"n"},"mobile-webmail":{"2020-02":"n"}},"orange":{"desktop-webmail":{"2019-08":"y","2021-03":"n"},"ios":{"2019-08":"y"},"android":{"2019-08":"y"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2019-02":"n"},"macos":{"2019-02":"y","16.80":"y"},"outlook-com":{"2019-02":"n","2023-01":"y"},"ios":{"2019-02":"n","2023-01":"y"},"android":{"2019-02":"n","2023-01":"n"}},"yahoo":{"desktop-webmail":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"}},"aol":{"desktop-webmail":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"}},"samsung-email":{"android":{"5.0.10.2":"y"}},"sfr":{"desktop-webmail":{"2019-08":"y"},"ios":{"2019-08":"y"},"android":{"2019-08":"y"}},"thunderbird":{"macos":{"60.5":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":null
		},
	
		{
			"slug":"css-flex-wrap",
			"title":"flex-wrap: wrap",
			"description":"",
			"url":"https://www.caniemail.com/features/css-flex-wrap/",
			"category":"css",
			"tags":[],
			"keywords":"flexbox",
			"last_test_date":"2023-01-16",
			"test_url":"https://www.caniemail.com/tests/css-box-model.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/pyPQFHSYLFrhbRShalju0B2fYNwUgLuyKTLx4MLqiw5mE/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"12.1":"y"}},"gmail":{"desktop-webmail":{"2019-02":"n","2023-01":"n"},"ios":{"2019-02":"n","2023-01":"n"},"android":{"2019-02":"n","2023-01":"n"},"mobile-webmail":{"2020-02":"n","2023-01":"n"}},"orange":{"desktop-webmail":{"2019-08":"y","2021-03":"n"},"ios":{"2019-08":"y"},"android":{"2019-08":"y"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2019-02":"n"},"macos":{"2019-02":"y","16.80":"y"},"outlook-com":{"2019-02":"n","2023-01":"y"},"ios":{"2019-02":"n","2023-01":"y"},"android":{"2019-02":"n","2023-01":"y"}},"yahoo":{"desktop-webmail":{"2019-02":"n","2023-01":"n"},"ios":{"2019-02":"n","2023-01":"n"},"android":{"2019-02":"n"}},"aol":{"desktop-webmail":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"}},"sfr":{"desktop-webmail":{"2019-08":"y"},"ios":{"2019-08":"y"},"android":{"2019-08":"y"}},"samsung-email":{"android":{"5.0.10.2":"y"}},"thunderbird":{"macos":{"60.5":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":null
		},
	
		{
			"slug":"css-float",
			"title":"float",
			"description":"",
			"url":"https://www.caniemail.com/features/css-float/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2019-02-28",
			"test_url":"https://www.caniemail.com/tests/css-box-model.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/pyPQFHSYLFrhbRShalju0B2fYNwUgLuyKTLx4MLqiw5mE/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"12.1":"y"}},"gmail":{"desktop-webmail":{"2019-02":"y"},"ios":{"2019-02":"y"},"android":{"2019-02":"y"},"mobile-webmail":{"2020-02":"y"}},"orange":{"desktop-webmail":{"2019-08":"y","2021-03":"y"},"ios":{"2019-08":"y"},"android":{"2019-08":"y"}},"outlook":{"windows":{"2007":"n #1","2010":"n #1","2013":"n #1","2016":"n #1","2019":"n #1"},"windows-mail":{"2019-02":"n #1"},"macos":{"2019-02":"y","16.80":"y"},"outlook-com":{"2019-02":"y"},"ios":{"2019-02":"y"},"android":{"2019-02":"y"}},"yahoo":{"desktop-webmail":{"2019-02":"y"},"ios":{"2019-02":"y"},"android":{"2019-02":"n","2023-01":"y"}},"aol":{"desktop-webmail":{"2019-02":"y"},"ios":{"2019-02":"y"},"android":{"2019-02":"y"}},"samsung-email":{"android":{"5.0.10.2":"y"}},"sfr":{"desktop-webmail":{"2019-08":"y"},"ios":{"2019-08":"y"},"android":{"2019-08":"y"}},"thunderbird":{"macos":{"60.5":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-06":"y"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"y"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Not supported. `table` and `img` elements can use an `align` attribute to get a similar effect."}
		},
	
		{
			"slug":"css-font-kerning",
			"title":"font-kerning",
			"description":"",
			"url":"https://www.caniemail.com/features/css-font-kerning/",
			"category":"css",
			"tags":[],
			"keywords":"font,kerning",
			"last_test_date":"2022-08-01",
			"test_url":"https://www.caniemail.com/tests/css-font-kerning.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/RlRYNGDjVNBhofxCNxloUcRbUVWGDhJ2kZ4fy6HXpEatH/list",
			"stats":{"apple-mail":{"macos":{"11":"y","12":"y","13":"y","14":"y","15":"y"},"ios":{"11":"y","12":"y","13":"y","14":"y","15":"y"}},"gmail":{"desktop-webmail":{"2022-08":"y"},"ios":{"2022-08":"y"},"android":{"2022-08":"y"},"mobile-webmail":{"2022-08":"y"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"macos":{"2022-08":"y","16.80":"y"},"outlook-com":{"2022-08":"y"},"ios":{"2022-08":"y"},"android":{"4.2101.1":"y"}},"yahoo":{"desktop-webmail":{"2022-08":"n"}},"aol":{"desktop-webmail":{"2022-08":"n"}},"samsung-email":{"android":{"6.1.31.2":"y"}},"mail-ru":{"desktop-webmail":{"2022-08":"n"}},"free-fr":{"desktop-webmail":{"2022-08":"y"}},"gmx":{"desktop-webmail":{"2022-08":"n"}},"t-online-de":{"desktop-webmail":{"2022-08":"n"}}},
			"notes":null,
			"notes_by_num":null
		},
	
		{
			"slug":"css-font-stretch",
			"title":"font-stretch",
			"description":"Selecting different font widths (e.g. condensed, expanded)",
			"url":"https://www.caniemail.com/features/css-font-stretch/",
			"category":"css",
			"tags":[],
			"keywords":"font",
			"last_test_date":"2023-09-23",
			"test_url":"https://www.caniemail.com/tests/css-font-stretch.html",
			"test_results_url":"",
			"stats":{"apple-mail":{"macos":{"16":"y"},"ios":{"16":"y"}},"gmail":{"desktop-webmail":{"2023-09":"y #1"},"ios":{"2023-09":"y"},"android":{"2023-09":"u"},"mobile-webmail":{"2023-09":"y #1"}},"outlook":{"windows":{"2007":"u","2010":"u","2013":"u","2016":"u","2019":"u"},"macos":{"2023-09":"y","16.80":"y"},"outlook-com":{"2023-09":"y #1"},"ios":{"2023-09":"y"},"android":{"4.2101.1":"u"}},"yahoo":{"desktop-webmail":{"2023-09":"n"},"ios":{"2023-09":"n"},"android":{"2019-09":"u"}},"aol":{"desktop-webmail":{"2023-09":"n"},"ios":{"2023-09":"n"}},"protonmail":{"desktop-webmail":{"2023-09":"y #1"},"ios":{"2023-09":"y"},"android":{"2022-12":"u"}},"thunderbird":{"macos":{"2023-09":"y"}},"samsung-email":{"android":{"6.1.31.2":"u"}},"mail-ru":{"desktop-webmail":{"2022-08":"u"}},"free-fr":{"desktop-webmail":{"2022-08":"u"}},"gmx":{"desktop-webmail":{"2022-08":"u"}},"t-online-de":{"desktop-webmail":{"2022-08":"u"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Depends on the browser. There is currently a bug in Chrome/Edge where font-stretch does not work for variable fonts."}
		},
	
		{
			"slug":"css-font-weight",
			"title":"font-weight",
			"description":"",
			"url":"https://www.caniemail.com/features/css-font-weight/",
			"category":"css",
			"tags":[],
			"keywords":"font,weight",
			"last_test_date":"2022-06-23",
			"test_url":"https://www.caniemail.com/tests/css-font-weight.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/n4Dj7AQAtcFsJEgkLoSucoofVEvWrmqTqsO5pev2ew8XN/list",
			"stats":{"apple-mail":{"macos":{"11":"y","12":"y","13":"y","14":"y","15":"y"},"ios":{"11":"y","12":"y","13":"y","14":"y","15":"y"}},"gmail":{"desktop-webmail":{"2021-01":"y","2022-06":"y"},"ios":{"2021-01":"y","2022-06":"y"},"android":{"2021-01":"y","2022-06":"y"},"mobile-webmail":{"2021-01":"y","2022-06":"y"}},"orange":{"desktop-webmail":{"2021-01":"y","2021-03":"a #1"},"ios":{"2021-01":"y"},"android":{"2021-01":"y"}},"outlook":{"windows":{"2007":"a #2","2010":"a #2","2013":"a #2","2016":"a #2","2019":"a #2"},"windows-mail":{"2021-01":"a #2"},"macos":{"2021-01":"y","16.80":"y"},"outlook-com":{"2021-01":"y"},"ios":{"2021-01":"y"},"android":{"4.2101.1":"y"}},"yahoo":{"desktop-webmail":{"2021-01":"a #1"},"ios":{"6.21.1":"a #1"},"android":{"6.16.2.1525679":"a #1"}},"aol":{"desktop-webmail":{"2021-01":"a #1","2022-06":"a #1"},"ios":{"2021-01":"a #1"},"android":{"2021-01":"a #1"}},"samsung-email":{"android":{"6.1.31.2":"y"}},"sfr":{"desktop-webmail":{"2021-01":"y"},"ios":{"2021-01":"y"},"android":{"2021-01":"y"}},"thunderbird":{"macos":{"2021-01":"y"}},"protonmail":{"desktop-webmail":{"2021-01":"y"},"ios":{"2021-01":"y"},"android":{"2021-01":"y"}},"hey":{"desktop-webmail":{"2021-01":"y"}},"mail-ru":{"desktop-webmail":{"2021-01":"y","2022-06":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-06":"y"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"y"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial support. `<number>` values are not supported as per CSS Fonts Level 4 where any `<number>` value between 1 and 1000 (inclusive) is a valid value. Only the following numeric values are supported: 100, 200, 300, 400, 500, 600, 700, 800, and 900.","2":"Partial support. `<number>` values between 0 and 599 are set as normal font weight. `<number>` values between 600 and 1000 are set as bold font weight."}
		},
	
		{
			"slug":"css-font",
			"title":"font shorthand",
			"description":"",
			"url":"https://www.caniemail.com/features/css-font/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2019-02-28",
			"test_url":"https://www.caniemail.com/tests/css-text.html",
			"test_results_url":"https: //app.emailonacid.com/app/acidtest/DkqbHs69ek5UnK6uhZ7Uj0n5GVQNTP4Z1FvgXvnKyEoTM/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"12.1":"y"}},"gmail":{"desktop-webmail":{"2019-02":"y"},"ios":{"2019-02":"a #1","2020-12":"y"},"android":{"2019-02":"a #1","2020-12":"y"},"mobile-webmail":{"2020-02":"y"}},"orange":{"desktop-webmail":{"2020-01":"y","2021-03":"y"},"ios":{"2020-01":"y"},"android":{"2020-01":"y"}},"outlook":{"windows":{"2007":"y","2010":"y","2013":"y","2016":"y","2019":"y"},"windows-mail":{"2019-02":"y"},"macos":{"2019-02":"y","16.80":"y"},"outlook-com":{"2019-02":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"yahoo":{"desktop-webmail":{"2019-02":"y"},"ios":{"2019-02":"y"},"android":{"2019-02":"y"}},"aol":{"desktop-webmail":{"2019-02":"y"},"ios":{"2019-02":"y"},"android":{"2019-02":"y"}},"samsung-email":{"android":{"5.0.10.2":"y"}},"sfr":{"desktop-webmail":{"2020-01":"y"},"ios":{"2020-01":"y"},"android":{"2020-01":"y"}},"thunderbird":{"macos":{"68.4":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-06":"y"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"y"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Not supported with non Gmail accounts."}
		},
	
		{
			"slug":"css-function-clamp",
			"title":"clamp()",
			"description":"Support for the CSS `clamp()` function.",
			"url":"https://www.caniemail.com/features/css-function-clamp/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2021-05-07",
			"test_url":"https://www.caniemail.com/tests/css-clamp.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/zSEJIfc49LeYUVU5ncqsWBDRRTZlqq01sYRUSICWOs74Y/list",
			"stats":{"apple-mail":{"macos":{"13":"n","14.0":"y"},"ios":{"13":"n","14.5":"y"}},"gmail":{"desktop-webmail":{"2021-05":"y"},"ios":{"2021-05":"a #1"},"android":{"2021-05":"a #1"},"mobile-webmail":{"2021-05":"y"}},"orange":{"desktop-webmail":{"2021-05":"n"},"ios":{"2021-05":"n"},"android":{"2021-05":"n"}},"outlook":{"windows":{"2003":"n","2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2021-05":"n"},"macos":{"2011":"n","2016":"n","16.80":"n"},"outlook-com":{"2021-05":"n","2023-12":"n"},"ios":{"2021-05":"n"},"android":{"2021-05":"n"}},"samsung-email":{"android":{"6.0":"n"}},"sfr":{"desktop-webmail":{"2021-05":"y"},"ios":{"2021-05":"y"},"android":{"2021-05":"y"}},"thunderbird":{"macos":{"78.10":"y"}},"aol":{"desktop-webmail":{"2021-05":"n"},"ios":{"2021-05":"n"},"android":{"2021-05":"n"}},"yahoo":{"desktop-webmail":{"2021-05":"n"},"ios":{"2021-05":"n"},"android":{"2021-05":"n"}},"protonmail":{"desktop-webmail":{"2021-05":"y"},"ios":{"2021-05":"y"},"android":{"2021-05":"y"}},"hey":{"desktop-webmail":{"2021-05":"y"}},"mail-ru":{"desktop-webmail":{"2021-05":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"n"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Not supported with Non Gmail Accounts."}
		},
	
		{
			"slug":"css-function-max",
			"title":"max()",
			"description":"Support for the CSS `max()` function.",
			"url":"https://www.caniemail.com/features/css-function-max/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2021-05-07",
			"test_url":"https://www.caniemail.com/tests/css-clamp.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/zSEJIfc49LeYUVU5ncqsWBDRRTZlqq01sYRUSICWOs74Y/list",
			"stats":{"apple-mail":{"macos":{"13":"y","14.0":"y"},"ios":{"13":"y","14.5":"y"}},"gmail":{"desktop-webmail":{"2021-05":"y"},"ios":{"2021-05":"a #1"},"android":{"2021-05":"a #1"},"mobile-webmail":{"2021-05":"y"}},"orange":{"desktop-webmail":{"2021-05":"n"},"ios":{"2021-05":"n"},"android":{"2021-05":"n"}},"outlook":{"windows":{"2003":"n","2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2021-05":"n"},"macos":{"2011":"n","2016":"y","16.80":"n"},"outlook-com":{"2021-05":"n","2023-12":"n"},"ios":{"2021-05":"n"},"android":{"2021-05":"n"}},"samsung-email":{"android":{"6.0":"n"}},"sfr":{"desktop-webmail":{"2021-05":"y"},"ios":{"2021-05":"y"},"android":{"2021-05":"y"}},"thunderbird":{"macos":{"78.10":"y"}},"aol":{"desktop-webmail":{"2021-05":"n"},"ios":{"2021-05":"n"},"android":{"2021-05":"n"}},"yahoo":{"desktop-webmail":{"2021-05":"n"},"ios":{"2021-05":"n"},"android":{"2021-05":"n"}},"protonmail":{"desktop-webmail":{"2021-05":"y"},"ios":{"2021-05":"y"},"android":{"2021-05":"y"}},"hey":{"desktop-webmail":{"2021-05":"y"}},"mail-ru":{"desktop-webmail":{"2021-05":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"n"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Not supported with Non Gmail Accounts."}
		},
	
		{
			"slug":"css-function-min",
			"title":"min()",
			"description":"Support for the CSS `min()` function.",
			"url":"https://www.caniemail.com/features/css-function-min/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2021-05-07",
			"test_url":"https://www.caniemail.com/tests/css-clamp.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/zSEJIfc49LeYUVU5ncqsWBDRRTZlqq01sYRUSICWOs74Y/list",
			"stats":{"apple-mail":{"macos":{"13":"y","14.0":"y"},"ios":{"13":"y","14.5":"y"}},"gmail":{"desktop-webmail":{"2021-05":"y"},"ios":{"2021-05":"a #1"},"android":{"2021-05":"a #1"},"mobile-webmail":{"2021-05":"y"}},"orange":{"desktop-webmail":{"2021-05":"n"},"ios":{"2021-05":"n"},"android":{"2021-05":"n"}},"outlook":{"windows":{"2003":"n","2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2021-05":"n"},"macos":{"2011":"n","2016":"y","16.80":"n"},"outlook-com":{"2021-05":"n","2023-12":"n"},"ios":{"2021-05":"n"},"android":{"2021-05":"n"}},"samsung-email":{"android":{"6.0":"n"}},"sfr":{"desktop-webmail":{"2021-05":"y"},"ios":{"2021-05":"y"},"android":{"2021-05":"y"}},"thunderbird":{"macos":{"78.10":"y"}},"aol":{"desktop-webmail":{"2021-05":"n"},"ios":{"2021-05":"n"},"android":{"2021-05":"n"}},"yahoo":{"desktop-webmail":{"2021-05":"n"},"ios":{"2021-05":"n"},"android":{"2021-05":"n"}},"protonmail":{"desktop-webmail":{"2021-05":"y"},"ios":{"2021-05":"y"},"android":{"2021-05":"y"}},"hey":{"desktop-webmail":{"2021-05":"y"}},"mail-ru":{"desktop-webmail":{"2021-05":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"n"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Not supported with Non Gmail Accounts."}
		},
	
		{
			"slug":"css-gap",
			"title":"gap, column-gap, row-gap",
			"description":"Properties for adding spacing between grid items, flex items and columns",
			"url":"https://www.caniemail.com/features/css-gap/",
			"category":"css",
			"tags":[],
			"keywords":"gap",
			"last_test_date":"2022-12-28",
			"test_url":"https://www.caniemail.com/tests/css-gap.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/OAnjtSK1hEGcC3V9Q30mzIU8xKXIqwNq0M4lZywGOhQIn/list",
			"stats":{"apple-mail":{"macos":{"13.1":"y"},"ios":{"16.2":"y"}},"gmail":{"desktop-webmail":{"2022-12":"a #1"},"ios":{"2022-12":"a #1"},"android":{"2022-12":"a #1"},"mobile-webmail":{"2022-12":"n"}},"orange":{"desktop-webmail":{"2022-12":"n"},"ios":{"2022-12":"n"},"android":{"2022-12":"n"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2022-12":"n"},"macos":{"2022-12":"y","16.80":"a #1"},"outlook-com":{"2022-12":"a #1","2023-12":"a #1"},"ios":{"2022-12":"a #1"},"android":{"2022-12":"a #1"}},"yahoo":{"desktop-webmail":{"2022-12":"n"},"ios":{"2022-12":"n"},"android":{"2022-12":"n"}},"aol":{"desktop-webmail":{"2022-12":"n"},"ios":{"2022-12":"n"},"android":{"2022-12":"n"}},"samsung-email":{"android":{"6.1":"y"}},"sfr":{"desktop-webmail":{"2022-12":"y"},"ios":{"2022-12":"y"},"android":{"2022-12":"y"}},"thunderbird":{"macos":{"102.6.1":"y"}},"protonmail":{"desktop-webmail":{"2022-12":"y"},"ios":{"2022-12":"y"},"android":{"2022-12":"y"}},"hey":{"desktop-webmail":{"2022-12":"y"}},"mail-ru":{"desktop-webmail":{"2022-12":"y"}},"fastmail":{"desktop-webmail":{"2022-12":"a #2"}},"laposte":{"desktop-webmail":{"2022-12":"y"}},"free-fr":{"desktop-webmail":{"2022-12":"y"}},"gmx":{"desktop-webmail":{"2022-12":"n"}},"t-online-de":{"desktop-webmail":{"2022-12":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Supports column-gap for flexbox.","2":"Partial. Supports gap and column-gap for flexbox. Supports gap for multi-column layout (i.e. in conjunction with CSS column-count property)"}
		},
	
		{
			"slug":"css-grid-template",
			"title":"grid-template-* properties",
			"description":"This page reflects support for `grid-template`, `grid-template-areas`, `grid-template-columns`, `grid-template-rows`.",
			"url":"https://www.caniemail.com/features/css-grid-template/",
			"category":"css",
			"tags":[],
			"keywords":"grid-template, grid-template-areas, grid-template-columns, grid-template-rows",
			"last_test_date":"2023-01-09",
			"test_url":"https://www.caniemail.com/tests/css-grid-properties.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/MBJ7UfOQ1sVRvPBJNsWByvymNSwrIhi2drpCo4gTw0oM0/list",
			"stats":{"apple-mail":{"macos":{"13.1":"y"},"ios":{"16.2":"y"}},"gmail":{"desktop-webmail":{"2023-01":"n"},"ios":{"2023-01":"n"},"android":{"2023-01":"n"},"mobile-webmail":{"2023-01":"n"}},"orange":{"desktop-webmail":{"2023-01":"n"},"ios":{"2023-01":"n"},"android":{"2023-01":"n"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2023-01":"n"},"macos":{"2023-01":"y","16.80":"n"},"outlook-com":{"2023-01":"n","2023-12":"n"},"ios":{"2023-01":"n"},"android":{"2023-01":"n"}},"yahoo":{"desktop-webmail":{"2023-01":"n"},"ios":{"2023-01":"n"},"android":{"2023-01":"n"}},"aol":{"desktop-webmail":{"2023-01":"n"},"ios":{"2023-01":"n"},"android":{"2023-01":"n"}},"samsung-email":{"android":{"6.1.74.5":"y"}},"sfr":{"desktop-webmail":{"2023-01":"y"},"ios":{"2023-01":"y"},"android":{"2023-01":"y"}},"thunderbird":{"macos":{"102.6":"y"}},"protonmail":{"desktop-webmail":{"2023-01":"y"},"ios":{"2023-01":"y"},"android":{"2023-01":"y"}},"hey":{"desktop-webmail":{"2023-01":"y"}},"mail-ru":{"desktop-webmail":{"2023-01":"y"}},"fastmail":{"desktop-webmail":{"2023-01":"n"}},"laposte":{"desktop-webmail":{"2023-01":"y"}},"free-fr":{"desktop-webmail":{"2023-01":"y"}},"t-online-de":{"desktop-webmail":{"2023-01":"y"}},"gmx":{"desktop-webmail":{"2023-01":"n"},"ios":{"2023-01":"u"},"android":{"2023-01":"u"}},"web-de":{"desktop-webmail":{"2023-01":"u"},"ios":{"2023-01":"u"},"android":{"2023-01":"u"}},"ionos-1and1":{"desktop-webmail":{"2023-01":"u"},"android":{"2023-01":"u"}}},
			"notes":null,
			"notes_by_num":null
		},
	
		{
			"slug":"css-height",
			"title":"height property",
			"description":null,
			"url":"https://www.caniemail.com/features/css-height/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2019-09-27",
			"test_url":"https://www.caniemail.com/tests/css-width-height.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/UhsQmS14DHKFfotKEcCTnWaoAiS24FJMiApZ1OtmHR7vs/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"12.4":"y"}},"gmail":{"desktop-webmail":{"2019-09":"y"},"ios":{"2019-09":"y"},"android":{"2019-09":"y"},"mobile-webmail":{"2020-02":"y"}},"orange":{"desktop-webmail":{"2019-09":"y","2021-03":"y"},"ios":{"2019-09":"y"},"android":{"2019-09":"y"}},"outlook":{"windows":{"2003":"y","2007":"a #2","2010":"a #2","2013":"a #2","2016":"a #2","2019":"a #2"},"windows-mail":{"2019-09":"y"},"macos":{"2011":"y","2016":"y","16.80":"y"},"outlook-com":{"2019-09":"y","2023-12":"y"},"ios":{"2019-09":"y"},"android":{"2019-09":"y"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2019-09":"y"},"ios":{"2019-09":"y"},"android":{"2019-09":"y"}},"thunderbird":{"macos":{"60.3":"y"}},"aol":{"desktop-webmail":{"2019-09":"y #1"},"ios":{"2019-09":"y #1"},"android":{"2019-09":"y #1"}},"yahoo":{"desktop-webmail":{"2019-09":"n #1"},"ios":{"2019-09":"n #1"},"android":{"2019-09":"n #1"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-06":"y"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"y"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Buggy. Replaces `height` by `min-height`.","2":"Partial. Not supported on `<body>`, `<span>`, `<div>` or `<p>` elements."}
		},
	
		{
			"slug":"css-hyphens",
			"title":"hyphens",
			"description":"",
			"url":"https://www.caniemail.com/features/css-hyphens/",
			"category":"css",
			"tags":[],
			"keywords":"hyphens, break",
			"last_test_date":"2022-08-03",
			"test_url":"https://www.caniemail.com/tests/css-hyphen.html",
			"test_results_url":"https://testi.at/proj/rvEUZkBsPVNSbRohvoRigyRiM",
			"stats":{"apple-mail":{"macos":{"16":"y","17":"y","18":"y","19":"y","20":"y","21":"y"},"ios":{"11":"y","12":"y","13":"y","14":"y","15":"y"}},"gmail":{"desktop-webmail":{"2022-08":"n"},"ios":{"2022-08":"n"},"android":{"2022-08":"n"},"mobile-webmail":{"2022-08":"u"}},"orange":{"desktop-webmail":{"2022-08":"u"},"ios":{"2022-08":"u"},"android":{"2022-08":"u"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n","2021":"n"},"windows-mail":{"2022-08":"n"},"macos":{"2022-08":"y","16.80":"n"},"outlook-com":{"2022-08":"n","2023-12":"n"},"ios":{"2022-08":"n"},"android":{"2022-08":"n"}},"yahoo":{"desktop-webmail":{"2022-08":"n"},"ios":{"2022-08":"n"},"android":{"2022-08":"n"}},"aol":{"desktop-webmail":{"2022-08":"n"},"ios":{"2022-08":"u"},"android":{"2022-08":"u"}},"samsung-email":{"android":{"2022-08":"y"}},"sfr":{"desktop-webmail":{"2022-08":"u"},"ios":{"2022-08":"u"},"android":{"2022-08":"u"}},"protonmail":{"desktop-webmail":{"2022-08":"u"},"ios":{"2022-08":"u"},"android":{"2022-08":"u"}},"hey":{"desktop-webmail":{"2022-08":"u"}},"mail-ru":{"desktop-webmail":{"2022-08":"y"}},"fastmail":{"desktop-webmail":{"2022-08":"u"}}},
			"notes":null,
			"notes_by_num":null
		},
	
		{
			"slug":"css-important",
			"title":"!important keyword",
			"description":"An `!important` declaration takes precedence over a normal declaration.",
			"url":"https://www.caniemail.com/features/css-important/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2021-11-30",
			"test_url":"https://www.caniemail.com/tests/css-important.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/JEyxyPfKHFZCPKxlgiOugpH4lyNrXX39cd9M8xaW1DojH/list",
			"stats":{"apple-mail":{"macos":{"13":"y","15":"y"},"ios":{"15":"y"}},"gmail":{"desktop-webmail":{"2021-11":"a #1"},"ios":{"2021-11":"a #1 #2"},"android":{"2021-11":"a #1 #2"},"mobile-webmail":{"2021-11":"a #1 #2"}},"orange":{"desktop-webmail":{"2021-11":"n #3"},"ios":{"2021-11":"n #3"},"android":{"2021-11":"n #3"}},"outlook":{"windows":{"2007":"a #4 #5","2010":"a #4 #5","2013":"a #4 #5","2016":"a #4 #5","2019":"a #4 #5"},"windows-mail":{"2021-11":"a #4"},"macos":{"16.56":"y","16.80":"y"},"outlook-com":{"2021-11":"y"},"ios":{"2021-11":"y"},"android":{"2021-11":"y"}},"samsung-email":{"android":{"7.0":"y"}},"sfr":{"desktop-webmail":{"2021-11":"y"},"ios":{"2021-11":"a #6"},"android":{"2021-11":"a #6"}},"thunderbird":{"macos":{"91.2.1":"y"}},"aol":{"desktop-webmail":{"2021-11":"a #7"},"ios":{"2021-11":"a #7"},"android":{"2021-11":"a #7"}},"yahoo":{"desktop-webmail":{"2021-11":"a #7"},"ios":{"2021-11":"a #7"},"android":{"2021-11":"a #7"}},"protonmail":{"desktop-webmail":{"2021-11":"a #8"},"ios":{"2021-11":"a #6"},"android":{"2021-11":"a #6"}},"hey":{"desktop-webmail":{"2021-11":"y"}},"mail-ru":{"desktop-webmail":{"2021-11":"y"}},"fastmail":{"desktop-webmail":{"2021-11":"y"}},"laposte":{"desktop-webmail":{"2021-11":"y"}},"gmx":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}},"wp-pl":{"desktop-webmail":{"2023-12":"n"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Only supported in lowercase. (See [email-bugs#13](https://github.com/hteumeuleu/email-bugs/issues/13))","2":"Partial. Only supported inline when using a Non Gmail Account due to the lack of `<style>` support.","3":"Not supported. The entire declaration is removed if there is no space before `!important`.","4":"Partial. Only supported with a space before.","5":"Partial. Not supported inline. (See [email-bugs#31](https://github.com/hteumeuleu/email-bugs/issues/31))","6":"Partial. Only supported inline due to the lack of `<style>` support.","7":"Partial. Removed if there is no space before when used with a `background-image` property. (See [email-bugs#16](https://github.com/hteumeuleu/email-bugs/issues/16))","8":"Partial. Only supported in lowercase."}
		},
	
		{
			"slug":"css-inline-size",
			"title":"inline-size ",
			"description":"",
			"url":"https://www.caniemail.com/features/css-inline-size/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2019-02-28",
			"test_url":"https://www.caniemail.com/tests/css-box-model.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/pyPQFHSYLFrhbRShalju0B2fYNwUgLuyKTLx4MLqiw5mE/list",
			"stats":{"apple-mail":{"macos":{"12.4":"n"},"ios":{"12.1":"n"}},"gmail":{"desktop-webmail":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"},"mobile-webmail":{"2020-02":"n"}},"orange":{"desktop-webmail":{"2019-08":"y","2021-03":"n"},"ios":{"2019-08":"y"},"android":{"2019-08":"y"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2019-02":"n"},"macos":{"2019-02":"n","16.80":"n"},"outlook-com":{"2019-02":"n","2023-12":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"}},"yahoo":{"desktop-webmail":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"}},"aol":{"desktop-webmail":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"}},"samsung-email":{"android":{"5.0.10.2":"y"}},"sfr":{"desktop-webmail":{"2019-08":"y"},"ios":{"2019-08":"y"},"android":{"2019-08":"y"}},"thunderbird":{"macos":{"60.5":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"n"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":null
		},
	
		{
			"slug":"css-intrinsic-size",
			"title":"fit-content, min-content, max-content",
			"description":"Sets the height or width relative to its content.",
			"url":"https://www.caniemail.com/features/css-intrinsic-size/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2022-12-31",
			"test_url":"https://www.caniemail.com/tests/css-intrinsic-size.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/tcE2poX3tOf6HlwmIH6GQqveQN6SwMrsqCp4ylpkFVc3W/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y #2"},"ios":{"12.1":"y #2"}},"gmail":{"desktop-webmail":{"2022-12":"y"},"ios":{"2022-12":"a #3"},"android":{"2022-12":"y"},"mobile-webmail":{"2022-12":"y"}},"orange":{"desktop-webmail":{"2023-01":"n"},"ios":{"2023-01":"n"},"android":{"2022-12":"n"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2022-12":"n"},"macos":{"2022-12":"y","16.80":"y"},"outlook-com":{"2022-12":"y","2023-12":"y"},"ios":{"2022-12":"a #1"},"android":{"2022-12":"a #1"}},"yahoo":{"desktop-webmail":{"2022-12":"n"},"ios":{"2022-12":"n"},"android":{"2022-12":"n"}},"aol":{"desktop-webmail":{"2022-12":"n"},"ios":{"2022-12":"n"},"android":{"2022-12":"n"}},"samsung-email":{"android":{"6.1":"n"}},"sfr":{"desktop-webmail":{"2022-12":"y"},"ios":{"2022-12":"y"},"android":{"2022-12":"y"}},"thunderbird":{"macos":{"102.6":"y"}},"protonmail":{"desktop-webmail":{"2022-12":"y"},"ios":{"2022-12":"y #2"},"android":{"2022-12":"y"}},"hey":{"desktop-webmail":{"2022-12":"y"}},"mail-ru":{"desktop-webmail":{"2022-12":"y"}},"fastmail":{"desktop-webmail":{"2022-12":"y"}},"laposte":{"desktop-webmail":{"2022-12":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Supports `min-content` and `fit-content` only.","2":"Buggy. `width: min-content` acts as if `word-break: break-all` had been set on the element.","3":"Partial. Not supported with non Gmail accounts."}
		},
	
		{
			"slug":"css-justify-content",
			"title":"justify-content",
			"description":"",
			"url":"https://www.caniemail.com/features/css-justify-content/",
			"category":"css",
			"tags":[],
			"keywords":"justify,align,flexbox,grid",
			"last_test_date":"2021-03-09",
			"test_url":"https://www.caniemail.com/tests/css-justify-content.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/xzDNNDwodl8rMxtm0irAH2Y4XVYRhz2GOzStUxrTVFgog/list",
			"stats":{"apple-mail":{"macos":{"11":"y","12":"y","13":"y"},"ios":{"11":"y","12":"y","13":"y","14":"y"}},"gmail":{"desktop-webmail":{"2020-12":"n"},"ios":{"2020-12":"n"},"android":{"2020-12":"n"},"mobile-webmail":{"2020-12":"n"}},"orange":{"desktop-webmail":{"2021-02":"y","2021-03":"n"},"ios":{"2021-03":"y"},"android":{"2021-03":"y"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2020-12":"n"},"macos":{"2020-12":"y","16.80":"y"},"outlook-com":{"2020-12":"n","2023-01":"y","2023-12":"y"},"ios":{"2020-12":"n","2023-01":"y"},"android":{"2020-12":"n","2023-01":"y"}},"yahoo":{"desktop-webmail":{"2020-12":"n"},"ios":{"2021-03":"n"},"android":{"6.16.2.1519779":"n"}},"aol":{"desktop-webmail":{"2020-12":"n"},"ios":{"2021-03":"n"},"android":{"2021-03":"n"}},"samsung-email":{"android":{"6.1.31.2":"y"}},"sfr":{"desktop-webmail":{"2021-03":"y"},"ios":{"2021-03":"y"},"android":{"2021-03":"y"}},"thunderbird":{"macos":{"2020-12":"y"}},"protonmail":{"desktop-webmail":{"2021-03":"y"},"ios":{"2021-03":"y"},"android":{"2021-03":"y"}},"hey":{"desktop-webmail":{"2021-03":"y"}},"mail-ru":{"desktop-webmail":{"2020-12":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":{}
		},
	
		{
			"slug":"css-left-right-top-bottom",
			"title":"left, right, top, bottom",
			"description":"",
			"url":"https://www.caniemail.com/features/css-left-right-top-bottom/",
			"category":"css",
			"tags":[],
			"keywords":"absolute, sticky, fixed, relative, position",
			"last_test_date":"2021-05-16",
			"test_url":"https://www.caniemail.com/tests/css-positioning.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/E45AW3a9IiIhUSBpv3dc1qPfMiMN8mLepy5BsvqtpXhhy/list",
			"stats":{"apple-mail":{"macos":{"14":"y"},"ios":{"14.5":"y"}},"gmail":{"desktop-webmail":{"2021-05":"n"},"ios":{"2021-05":"n"},"android":{"2021-05":"n"},"mobile-webmail":{"2021-05":"n"}},"orange":{"desktop-webmail":{"2021-05":"y"},"ios":{"2021-05":"y"},"android":{"2021-05":"y"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2021-05":"n"},"macos":{"2011":"y","2016":"y","16.80":"y"},"outlook-com":{"2021-05":"y","2023-12":"y"},"ios":{"2021-05":"y"},"android":{"2021-05":"y"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2021-05":"y"},"ios":{"2021-05":"y"},"android":{"2021-05":"y"}},"thunderbird":{"macos":{"78.10":"y"}},"aol":{"desktop-webmail":{"2021-05":"n"},"ios":{"2021-05":"n"},"android":{"2021-05":"n"}},"yahoo":{"desktop-webmail":{"2021-05":"n"},"ios":{"2021-05":"n"},"android":{"2021-05":"n"}},"protonmail":{"desktop-webmail":{"2021-05":"y"},"ios":{"2021-05":"y"},"android":{"2021-05":"y"}},"hey":{"desktop-webmail":{"2021-05":"y"}},"mail-ru":{"desktop-webmail":{"2021-05":"a #1"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-06":"y"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"y"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. `left` and `top` are not supported."}
		},
	
		{
			"slug":"css-letter-spacing",
			"title":"letter-spacing",
			"description":"",
			"url":"https://www.caniemail.com/features/css-letter-spacing/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2020-01-19",
			"test_url":"https://www.caniemail.com/tests/css-text.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/VfcyPsGJhy1PhKyxvuo0oXGz0tPdMLjc7tI37nGIW8HWu/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"13.2":"y"}},"gmail":{"desktop-webmail":{"2020-01":"y"},"ios":{"2020-01":"y"},"android":{"2020-01":"y"},"mobile-webmail":{"2020-02":"y"}},"orange":{"desktop-webmail":{"2020-01":"y","2021-03":"y"},"ios":{"2020-01":"y"},"android":{"2020-01":"y"}},"outlook":{"windows":{"2003":"y","2007":"a #1 #2","2010":"a #1 #2","2013":"a #1 #2","2016":"a #1 #2","2019":"a #1 #2"},"windows-mail":{"2020-01":"a #1"},"macos":{"2020-01":"y","16.80":"y"},"outlook-com":{"2020-01":"y","2023-12":"y"},"ios":{"2020-01":"y"},"android":{"2020-01":"y"}},"yahoo":{"desktop-webmail":{"2020-01":"y"},"ios":{"2020-01":"y"},"android":{"2020-01":"y"}},"aol":{"desktop-webmail":{"2020-01":"y"},"ios":{"2020-01":"y"},"android":{"2020-01":"y"}},"samsung-email":{"android":{"5.0.10.2":"y"}},"sfr":{"desktop-webmail":{"2020-01":"y"},"ios":{"2020-01":"y"},"android":{"2020-01":"y"}},"thunderbird":{"macos":{"68.4":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-06":"y"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"y"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Big negative values are rendered differently from CSS standards.","2":"Buggy. Values set in `em` are smaller than the expected render in CSS. See [#192](https://github.com/hteumeuleu/caniemail/issues/192)."}
		},
	
		{
			"slug":"css-line-height",
			"title":"line-height",
			"description":"Sets the height of a line box. Or, basically, the height of a line of text.",
			"url":"https://www.caniemail.com/features/css-line-height/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2021-10-02",
			"test_url":"https://www.caniemail.com/tests/css-line-height.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/POu1Ixvy9x2XUtzmwlFPA4Lx8DDVhRpGvraSjEmf9DnDG/list",
			"stats":{"apple-mail":{"macos":{"14":"y"},"ios":{"15":"y"}},"gmail":{"desktop-webmail":{"2021-10":"y"},"ios":{"2021-10":"y"},"android":{"2021-10":"y"},"mobile-webmail":{"2021-10":"y"}},"orange":{"desktop-webmail":{"2021-10":"y"},"ios":{"2021-10":"a #2"},"android":{"2021-10":"a #2"}},"outlook":{"windows":{"2007":"a #1","2010":"a #1","2013":"a #1","2016":"a #1","2019":"a #1"},"windows-mail":{"2021-10":"a #1"},"macos":{"2011":"y","2016":"y","16.80":"y"},"outlook-com":{"2021-10":"y"},"ios":{"2021-10":"y"},"android":{"2021-10":"y"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2021-10":"y"},"ios":{"2021-10":"y"},"android":{"2021-10":"y"}},"thunderbird":{"macos":{"78.14":"y"}},"aol":{"desktop-webmail":{"2021-10":"y"},"ios":{"2021-10":"y"},"android":{"2021-10":"y"}},"yahoo":{"desktop-webmail":{"2021-10":"y"},"ios":{"2021-10":"y"},"android":{"2021-10":"y"}},"protonmail":{"desktop-webmail":{"2021-10":"y"},"ios":{"2021-10":"y"},"android":{"2021-10":"y"}},"hey":{"desktop-webmail":{"2021-10":"y"}},"mail-ru":{"desktop-webmail":{"2021-10":"y"}},"fastmail":{"desktop-webmail":{"2021-10":"y"}},"laposte":{"desktop-webmail":{"2021-10":"y"}},"gmx":{"desktop-webmail":{"2022-06":"y"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"y"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Buggy. `em` and `px` units behave weirdly. Use `mso-line-height-rule:exactly`.","2":"Partial. `normal` value is not supported."}
		},
	
		{
			"slug":"css-linear-gradient",
			"title":"linear-gradient()",
			"description":"Creates an image consisting of a progressive transition between two or more colors along a straight line.",
			"url":"https://www.caniemail.com/features/css-linear-gradient/",
			"category":"css",
			"tags":[],
			"keywords":"gradients",
			"last_test_date":"2021-12-29",
			"test_url":"https://www.caniemail.com/tests/css-gradients.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/8FCYDYSPXot6jquGzeiqGsfoeCU4tvCeRpnVG0z6luNLr/list",
			"stats":{"apple-mail":{"macos":{"15":"y"},"ios":{"15":"y"}},"gmail":{"desktop-webmail":{"2021-12":"y"},"ios":{"2021-12":"y"},"android":{"2021-12":"y"},"mobile-webmail":{"2021-12":"y"}},"orange":{"desktop-webmail":{"2021-12":"n"},"ios":{"2021-12":"n"},"android":{"2021-12":"n"}},"outlook":{"windows":{"2007":"n #1","2010":"n #1","2013":"n #1","2016":"n #1","2019":"n #1"},"windows-mail":{"2021-12":"n"},"macos":{"16.57":"y","16.80":"n"},"outlook-com":{"2021-12":"n","2023-12":"n"},"ios":{"2.51.1":"y","4.2148.2":"n"},"android":{"4.2147.4":"n"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2021-12":"y"},"ios":{"2021-12":"y"},"android":{"2021-12":"y"}},"thunderbird":{"macos":{"91.4.1":"y"}},"aol":{"desktop-webmail":{"2021-12":"n"},"ios":{"2021-12":"n"},"android":{"2021-12":"n"}},"yahoo":{"desktop-webmail":{"2021-12":"n"},"ios":{"2021-12":"n"},"android":{"2021-12":"n"}},"protonmail":{"desktop-webmail":{"2021-12":"y"},"ios":{"2021-12":"y"},"android":{"2021-12":"y"}},"hey":{"desktop-webmail":{"2021-12":"y"}},"mail-ru":{"desktop-webmail":{"2021-12":"y"}},"fastmail":{"desktop-webmail":{"2021-12":"y"}},"laposte":{"desktop-webmail":{"2021-12":"y"}},"t-online-de":{"desktop-webmail":{"2021-12":"y"}},"free-fr":{"desktop-webmail":{"2021-12":"y"}},"gmx":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Gradients can be created in VML using `type=\"gradient\"` on a `<v:fill>`. See [VML documentation](https://docs.microsoft.com/en-us/windows/win32/vml/web-workshop---how-to-use-vml-on-web-pages-----fill--element#gradient-fill)."}
		},
	
		{
			"slug":"css-list-style-image",
			"title":"list-style-image",
			"description":null,
			"url":"https://www.caniemail.com/features/css-list-style-image/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2020-04-20",
			"test_url":"https://www.caniemail.com/tests/css-list.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/ifwlqtEsBCU23xVI7NgjBqvJlcJ4c20Akv3aRW3ugRJsP/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"13.4":"y"}},"gmail":{"desktop-webmail":{"2020-04":"n"},"ios":{"2020-04":"n"},"android":{"2020-04":"n"},"mobile-webmail":{"2020-04":"n"}},"orange":{"desktop-webmail":{"2020-04":"y","2021-03":"n"},"ios":{"2020-04":"y"},"android":{"2020-04":"y"}},"outlook":{"windows":{"2003":"y","2007":"n #1","2010":"n #1","2013":"n #1","2016":"n #1","2019":"n #1"},"windows-mail":{"2020-04":"n #1"},"macos":{"2011":"y","2016":"y","16.80":"n"},"outlook-com":{"2020-04":"n #2","2023-12":"n #2"},"ios":{"2020-04":"n #2"},"android":{"2020-04":"n #2"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2020-04":"y"},"ios":{"2020-04":"y"},"android":{"2020-04":"y"}},"thunderbird":{"macos":{"68.7":"y"}},"aol":{"desktop-webmail":{"2020-04":"n"},"ios":{"2020-04":"n"},"android":{"2020-04":"n"}},"yahoo":{"desktop-webmail":{"2020-04":"n"},"ios":{"2020-04":"n"},"android":{"2020-04":"n"}},"protonmail":{"desktop-webmail":{"2020-04":"n #3"},"ios":{"2020-04":"y"},"android":{"2020-04":"n"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-06":"y"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"y"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Not supported, but the proprietary `mso-bullet-image` property can be used instead on `<li>`. Outlook 2007 and 2010 only support `.ico` and `.gif` file formats.","2":"Not supported, but image values are supported through the `list-style` shorthand property.","3":"`url()` is transformed into `proton-url()`."}
		},
	
		{
			"slug":"css-list-style-position",
			"title":"list-style-position",
			"description":null,
			"url":"https://www.caniemail.com/features/css-list-style-position/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2020-04-20",
			"test_url":"https://www.caniemail.com/tests/css-list.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/ifwlqtEsBCU23xVI7NgjBqvJlcJ4c20Akv3aRW3ugRJsP/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"13.4":"y"}},"gmail":{"desktop-webmail":{"2020-04":"y"},"ios":{"2020-04":"y"},"android":{"2020-04":"y"},"mobile-webmail":{"2020-04":"y"}},"orange":{"desktop-webmail":{"2020-04":"y","2021-03":"y"},"ios":{"2020-04":"y"},"android":{"2020-04":"y"}},"outlook":{"windows":{"2003":"y","2007":"n #1","2010":"n #1","2013":"n #1","2016":"n #1","2019":"n #1"},"windows-mail":{"2020-04":"n #1"},"macos":{"2011":"y","2016":"y","16.80":"y"},"outlook-com":{"2020-04":"y","2023-12":"y"},"ios":{"2020-04":"y"},"android":{"2020-04":"y"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2020-04":"y"},"ios":{"2020-04":"y"},"android":{"2020-04":"y"}},"thunderbird":{"macos":{"68.7":"y"}},"aol":{"desktop-webmail":{"2020-04":"y"},"ios":{"2020-04":"y"},"android":{"2020-04":"y"}},"yahoo":{"desktop-webmail":{"2020-04":"y"},"ios":{"2020-04":"y"},"android":{"2020-04":"y"}},"protonmail":{"desktop-webmail":{"2020-04":"y"},"ios":{"2020-04":"y"},"android":{"2020-04":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-06":"y"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"y"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Not supported, but the proprietary `mso-text-indent-alt` property can be used instead."}
		},
	
		{
			"slug":"css-list-style-type",
			"title":"list-style-type",
			"description":null,
			"url":"https://www.caniemail.com/features/css-list-style-type/",
			"category":"css",
			"tags":["i18n"],
			"keywords":null,
			"last_test_date":"2020-04-20",
			"test_url":"https://www.caniemail.com/tests/css-list.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/ifwlqtEsBCU23xVI7NgjBqvJlcJ4c20Akv3aRW3ugRJsP/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"13.4":"y"}},"gmail":{"desktop-webmail":{"2020-04":"y"},"ios":{"2020-04":"y"},"android":{"2020-04":"y"},"mobile-webmail":{"2020-04":"y"}},"orange":{"desktop-webmail":{"2020-04":"y","2021-03":"y"},"ios":{"2020-04":"y"},"android":{"2020-04":"y"}},"outlook":{"windows":{"2003":"y","2007":"y","2010":"y","2013":"y","2016":"y","2019":"y"},"windows-mail":{"2020-04":"y"},"macos":{"2011":"y","2016":"y","16.80":"y"},"outlook-com":{"2020-04":"y","2023-12":"y"},"ios":{"2020-04":"y"},"android":{"2020-04":"y"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2020-04":"y"},"ios":{"2020-04":"y"},"android":{"2020-04":"y"}},"thunderbird":{"macos":{"68.7":"y"}},"aol":{"desktop-webmail":{"2020-04":"y"},"ios":{"2020-04":"y"},"android":{"2020-04":"y"}},"yahoo":{"desktop-webmail":{"2020-04":"y"},"ios":{"2020-04":"y"},"android":{"2020-04":"y"}},"protonmail":{"desktop-webmail":{"2020-04":"y"},"ios":{"2020-04":"y"},"android":{"2020-04":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-06":"y"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"y"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":"Tests and support are based on the CSS Level 2 specification. `<custom-ident>`, `symbols()` and `<string>` values are not tested here.",
			"notes_by_num":{}
		},
	
		{
			"slug":"css-list-style",
			"title":"list-style",
			"description":null,
			"url":"https://www.caniemail.com/features/css-list-style/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2020-04-20",
			"test_url":"https://www.caniemail.com/tests/css-list.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/ifwlqtEsBCU23xVI7NgjBqvJlcJ4c20Akv3aRW3ugRJsP/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"13.4":"y"}},"gmail":{"desktop-webmail":{"2020-04":"a #1"},"ios":{"2020-04":"a #1"},"android":{"2020-04":"a #1"},"mobile-webmail":{"2020-04":"a #1"}},"orange":{"desktop-webmail":{"2020-04":"y","2021-03":"y"},"ios":{"2020-04":"y"},"android":{"2020-04":"y"}},"outlook":{"windows":{"2003":"y","2007":"a #2","2010":"a #2","2013":"a #2","2016":"a #2","2019":"a #2"},"windows-mail":{"2020-04":"a #2"},"macos":{"2011":"y","2016":"y","16.80":"a #3"},"outlook-com":{"2020-04":"y","2023-12":"y"},"ios":{"2020-04":"y"},"android":{"2020-04":"y"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2020-04":"y"},"ios":{"2020-04":"y"},"android":{"2020-04":"y"}},"thunderbird":{"macos":{"68.7":"y"}},"aol":{"desktop-webmail":{"2020-04":"a #3"},"ios":{"2020-04":"a #3"},"android":{"2020-04":"a #3"}},"yahoo":{"desktop-webmail":{"2020-04":"a #3"},"ios":{"2020-04":"a #3"},"android":{"2020-04":"a #3"}},"protonmail":{"desktop-webmail":{"2020-04":"a #4"},"ios":{"2020-04":"y"},"android":{"2020-04":"n"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-06":"y"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"y"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":"Tests and support are based on the CSS Level 2 specification. `<custom-ident>`, `symbols()` and `<string>` values are not tested here.",
			"notes_by_num":{"1":"`list-style-image` values are not supported. The entire `list-style` property is removed if present.","2":"Only `list-style-type` values are supported.","3":"`list-style-image` values are not supported but the rest of the `list-style` property is kept.","4":"`url()` is transformed into `proton-url()` for `list-style-type` values, invalidating the entire property."}
		},
	
		{
			"slug":"css-margin-block-start-end",
			"title":"margin-block-start & margin-block-end",
			"description":"Support for the `margin-block-start` and `margin-block-end` css properties.",
			"url":"https://www.caniemail.com/features/css-margin-block-start-end/",
			"category":"css",
			"tags":["i18n"],
			"keywords":"margin-block-start, margin-block-end",
			"last_test_date":"2022-07-13",
			"test_url":"https://www.caniemail.com/tests/css-margin-logical-properties.html",
			"test_results_url":"https://testi.at/proj/qAmuL03Fg51cE6hkbNSVrXik",
			"stats":{"apple-mail":{"macos":{"10.12.6":"n","10.13.6":"n","10.15.7":"y","12.4":"y"},"ios":{"11.4":"n","12":"y","13":"y","14":"y","15":"y"}},"gmail":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"n"},"android":{"2022-07":"n"},"mobile-webmail":{"2022-07":"n"}},"orange":{"desktop-webmail":{"2022-07":"u"},"ios":{"2022-07":"u"},"android":{"2022-07":"u"}},"outlook":{"windows":{"2013":"n","2016":"n","2019":"n","2021":"n"},"windows-mail":{"2022-07":"n"},"macos":{"2011":"y","2016":"y","16.80":"n"},"outlook-com":{"2022-07":"n"},"ios":{"2022-07":"n"},"android":{"2022-07":"n"}},"samsung-email":{"android":{"10":"y","11":"y"}},"sfr":{"desktop-webmail":{"2022-07":"u"},"ios":{"2022-07":"u"},"android":{"2022-07":"u"}},"thunderbird":{"macos":{"60.3":"u"}},"aol":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"n"},"android":{"2022-07":"n"}},"yahoo":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"n"},"android":{"2022-07":"n"}},"protonmail":{"desktop-webmail":{"2022-07":"u"},"ios":{"2022-07":"u"},"android":{"2022-07":"u"}},"hey":{"desktop-webmail":{"2022-07":"u"}},"mail-ru":{"desktop-webmail":{"2022-07":"y"}},"fastmail":{"desktop-webmail":{"2022-07":"u"}},"laposte":{"desktop-webmail":{"2022-07":"u"}},"gmx":{"desktop-webmail":{"2022-09":"n"},"ios":{"2022-09":"y"},"android":{"2022-09":"y"}},"web-de":{"desktop-webmail":{"2022-09":"n"},"ios":{"2022-09":"y"},"android":{"2022-09":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-09":"y"},"android":{"2022-09":"y"}}},
			"notes":null,
			"notes_by_num":null
		},
	
		{
			"slug":"css-margin-inline-block",
			"title":"margin-inline & margin-block",
			"description":"Support for the `margin-inline` and `margin-block` shorthand properties.",
			"url":"https://www.caniemail.com/features/css-margin-inline-block/",
			"category":"css",
			"tags":["i18n"],
			"keywords":"margin-inline, margin-block",
			"last_test_date":"2022-07-12",
			"test_url":"https://www.caniemail.com/tests/css-margin-logical-properties.html",
			"test_results_url":"https://testi.at/proj/qAmuL03Fg51cE6hkbNSVrXik",
			"stats":{"apple-mail":{"macos":{"10.12.6":"n","10.13.6":"n","10.15.7":"n","12.4":"y"},"ios":{"11.4":"n","12":"n","13":"n","14":"n","15":"y"}},"gmail":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"n"},"android":{"2022-07":"n"},"mobile-webmail":{"2022-07":"n"}},"orange":{"desktop-webmail":{"2022-07":"u"},"ios":{"2022-07":"u"},"android":{"2022-07":"u"}},"outlook":{"windows":{"2013":"n","2016":"n","2019":"n","2021":"n"},"windows-mail":{"2022-07":"n"},"macos":{"2011":"n","2016":"n","16.80":"n"},"outlook-com":{"2022-07":"n"},"ios":{"2022-07":"n"},"android":{"2022-07":"n"}},"samsung-email":{"android":{"10":"n","11":"n"}},"sfr":{"desktop-webmail":{"2022-07":"u"},"ios":{"2022-07":"u"},"android":{"2022-07":"u"}},"thunderbird":{"macos":{"60.3":"u"}},"aol":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"n"},"android":{"2022-07":"n"}},"yahoo":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"n"},"android":{"2022-07":"n"}},"protonmail":{"desktop-webmail":{"2022-07":"u"},"ios":{"2022-07":"u"},"android":{"2022-07":"u"}},"hey":{"desktop-webmail":{"2022-07":"u"}},"mail-ru":{"desktop-webmail":{"2022-07":"y"}},"fastmail":{"desktop-webmail":{"2022-07":"u"}},"laposte":{"desktop-webmail":{"2022-07":"u"}},"gmx":{"desktop-webmail":{"2022-09":"n"},"ios":{"2022-09":"y"},"android":{"2022-09":"y"}},"web-de":{"desktop-webmail":{"2022-09":"n"},"ios":{"2022-09":"y"},"android":{"2022-09":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-09":"y"},"android":{"2022-09":"y"}}},
			"notes":null,
			"notes_by_num":null
		},
	
		{
			"slug":"css-margin-inline-start-end",
			"title":"margin-inline-start & margin-inline-end",
			"description":"Support for the `margin-inline-start` and `margin-inline-end` css properties.",
			"url":"https://www.caniemail.com/features/css-margin-inline-start-end/",
			"category":"css",
			"tags":["i18n"],
			"keywords":"margin-inline-start, margin-inline-end",
			"last_test_date":"2022-07-13",
			"test_url":"https://www.caniemail.com/tests/css-margin-logical-properties.html",
			"test_results_url":"https://testi.at/proj/qAmuL03Fg51cE6hkbNSVrXik",
			"stats":{"apple-mail":{"macos":{"10.12.6":"n","10.13.6":"n","10.15.7":"y","12.4":"y"},"ios":{"11.4":"n","12":"y","13":"y","14":"y","15":"y"}},"gmail":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"n"},"android":{"2022-07":"n"},"mobile-webmail":{"2022-07":"n"}},"orange":{"desktop-webmail":{"2022-07":"u"},"ios":{"2022-07":"u"},"android":{"2022-07":"u"}},"outlook":{"windows":{"2013":"n","2016":"n","2019":"n","2021":"n"},"windows-mail":{"2022-07":"n"},"macos":{"2011":"y","2016":"y","16.80":"n"},"outlook-com":{"2022-07":"n"},"ios":{"2022-07":"n"},"android":{"2022-07":"n"}},"samsung-email":{"android":{"10":"y","11":"y"}},"sfr":{"desktop-webmail":{"2022-07":"u"},"ios":{"2022-07":"u"},"android":{"2022-07":"u"}},"thunderbird":{"macos":{"60.3":"u"}},"aol":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"n"},"android":{"2022-07":"n"}},"yahoo":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"n"},"android":{"2022-07":"n"}},"protonmail":{"desktop-webmail":{"2022-07":"u"},"ios":{"2022-07":"u"},"android":{"2022-07":"u"}},"hey":{"desktop-webmail":{"2022-07":"u"}},"mail-ru":{"desktop-webmail":{"2022-07":"y"}},"fastmail":{"desktop-webmail":{"2022-07":"u"}},"laposte":{"desktop-webmail":{"2022-07":"u"}},"gmx":{"desktop-webmail":{"2022-09":"n"},"ios":{"2022-09":"y"},"android":{"2022-09":"y"}},"web-de":{"desktop-webmail":{"2022-09":"n"},"ios":{"2022-09":"y"},"android":{"2022-09":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-09":"y"},"android":{"2022-09":"y"}}},
			"notes":null,
			"notes_by_num":null
		},
	
		{
			"slug":"css-margin-inline",
			"title":"margin-inline & margin-block",
			"description":"Support for the `margin-inline` and `margin-block` shorthand properties.",
			"url":"https://www.caniemail.com/features/css-margin-inline/",
			"category":"css",
			"tags":[],
			"keywords":"margin-inline, margin-block",
			"last_test_date":"2022-07-01",
			"test_url":"https://www.caniemail.com/tests/css-margin-logical-properties.html",
			"test_results_url":"https://testi.at/proj/qAmuL03Fg51cE6hkbNSVrXik",
			"stats":{"apple-mail":{"macos":{"10.12.6":"n","10.13.6":"n","10.15.7":"n","12.4":"y"},"ios":{"11.4":"n","12":"n","13":"n","14":"n","15":"y"}},"gmail":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"n"},"android":{"2022-07":"n"},"mobile-webmail":{"2022-07":"n"}},"orange":{"desktop-webmail":{"2022-07":"y","2021-03":"y"},"ios":{"2022-07":"y"},"android":{"2022-07":"y"}},"outlook":{"windows":{"2013":"n","2016":"n","2019":"n","2021":"n"},"windows-mail":{"2022-07":"n"},"macos":{"2011":"n","2016":"n","16.80":"n"},"outlook-com":{"2022-07":"n"},"ios":{"2022-07":"n"},"android":{"2022-07":"n"}},"samsung-email":{"android":{"10":"n"}},"sfr":{"desktop-webmail":{"2022-07":"y"},"ios":{"2022-07":"y"},"android":{"2022-07":"y"}},"thunderbird":{"macos":{"60.3":"y"}},"aol":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"n"},"android":{"2022-07":"n"}},"yahoo":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"n"},"android":{"2022-07":"n"}},"protonmail":{"desktop-webmail":{"2022-07":"y"},"ios":{"2022-07":"y"},"android":{"2022-07":"y"}},"hey":{"desktop-webmail":{"2022-07":"y"}},"mail-ru":{"desktop-webmail":{"2022-07":"y"}},"fastmail":{"desktop-webmail":{"2022-07":"y"}},"laposte":{"desktop-webmail":{"2022-07":"y"}},"gmx":{"desktop-webmail":{"2022-09":"n"},"ios":{"2022-09":"y"},"android":{"2022-09":"y"}},"web-de":{"desktop-webmail":{"2022-09":"n"},"ios":{"2022-09":"y"},"android":{"2022-09":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-09":"y"},"android":{"2022-09":"y"}}},
			"notes":null,
			"notes_by_num":null
		},
	
		{
			"slug":"css-margin",
			"title":"margin",
			"description":"Support for the `margin` shorthand property and the `margin-left`, `margin-right`, `margin-top`, `margin-bottom` properties.",
			"url":"https://www.caniemail.com/features/css-margin/",
			"category":"css",
			"tags":[],
			"keywords":"margin-left, margin-right, margin-top, margin-bottom",
			"last_test_date":"2019-10-01",
			"test_url":"https://www.caniemail.com/tests/css-margin.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/UmR6V6XenYY9bQiABuLGZRRrdP3fj2ZraiJjEyi4WKBho/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"12.4":"y"}},"gmail":{"desktop-webmail":{"2019-10":"a #1"},"ios":{"2019-10":"a #1"},"android":{"2019-10":"a #1"},"mobile-webmail":{"2020-02":"a #1"}},"orange":{"desktop-webmail":{"2019-10":"y","2021-03":"y"},"ios":{"2019-10":"y"},"android":{"2019-10":"y"}},"outlook":{"windows":{"2003":"y","2007":"a #1 #2 #3 #4","2010":"a #1 #2 #3 #4","2013":"a #1 #2 #3 #4","2016":"a #1 #2 #3 #4","2019":"a #1 #2 #3 #4"},"windows-mail":{"2019-10":"a #1 #2 #3"},"macos":{"2011":"y","2016":"y","16.80":"a #1"},"outlook-com":{"2019-10":"a #1","2023-12":"a #1"},"ios":{"2.51.1":"y","4.3.1":"a #1"},"android":{"2019-10":"a #1"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2019-10":"y"},"ios":{"2019-10":"y"},"android":{"2019-10":"y"}},"thunderbird":{"macos":{"60.3":"y"}},"aol":{"desktop-webmail":{"2019-10":"y"},"ios":{"2019-10":"y"},"android":{"2019-10":"y"}},"yahoo":{"desktop-webmail":{"2019-10":"y"},"ios":{"2019-10":"y"},"android":{"2019-10":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"a #1"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-06":"y"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"y"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Negative values are not supported.","2":"Partial. Not supported on `<span>` and `<body>` elements.","3":"Buggy. `background-color` is included inside the `margin`.","4":"Partial. `auto` value is not supported."}
		},
	
		{
			"slug":"css-max-block-size",
			"title":"max-block-size",
			"description":"",
			"url":"https://www.caniemail.com/features/css-max-block-size/",
			"category":"css",
			"tags":[],
			"keywords":"max, block, size",
			"last_test_date":"2022-09-01",
			"test_url":"https://www.caniemail.com/tests/css-max-block-size.html",
			"test_results_url":"https://testi.at/proj/1y7SkPH3W7FPg0HwxS9lEiY",
			"stats":{"apple-mail":{"macos":{"16":"y","17":"y","18":"y","19":"y","20":"y","21":"y"},"ios":{"11":"y","12":"y","13":"y","14":"y","15":"y"}},"gmail":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"n"},"android":{"2022-08":"n"},"mobile-webmail":{"2022-07":"u"}},"orange":{"desktop-webmail":{"2022-07":"u"},"ios":{"2022-07":"u"},"android":{"2022-07":"u"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n","2021":"n"},"windows-mail":{"2022-07":"n"},"macos":{"2022-07":"y"},"outlook-com":{"2022-07":"n"},"ios":{"2022-07":"y"},"android":{"2022-07":"n"}},"yahoo":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"n"},"android":{"2022-07":"n"}},"aol":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"u"},"android":{"2022-07":"u"}},"samsung-email":{"android":{"2022-09":"y"}},"protonmail":{"desktop-webmail":{"2022-07":"u"},"ios":{"2022-07":"u"},"android":{"2022-07":"u"}},"hey":{"desktop-webmail":{"2022-07":"u"}},"mail-ru":{"desktop-webmail":{"2022-07":"y"}},"fastmail":{"desktop-webmail":{"2022-07":"u"}}},
			"notes":null,
			"notes_by_num":null
		},
	
		{
			"slug":"css-max-height",
			"title":"max-height property",
			"description":"Sets the maximum height of an element.",
			"url":"https://www.caniemail.com/features/css-max-height/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2021-11-29",
			"test_url":"https://www.caniemail.com/tests/css-width-height.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/OyakEYuRTOxGB2hvK9C0F3lsjxpwtUJXZJPrixqyF8gEI/list",
			"stats":{"apple-mail":{"macos":{"15":"y"},"ios":{"15":"y"}},"gmail":{"desktop-webmail":{"2021-11":"y"},"ios":{"2021-11":"y"},"android":{"2021-11":"y"},"mobile-webmail":{"2021-11":"y"}},"orange":{"desktop-webmail":{"2021-11":"y"},"ios":{"2021-11":"y"},"android":{"2021-11":"y"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2021-11":"n"},"macos":{"16.56":"y"},"outlook-com":{"2021-11":"y"},"ios":{"2021-11":"y"},"android":{"2021-11":"y"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2021-11":"y"},"ios":{"2021-11":"y"},"android":{"2021-11":"y"}},"thunderbird":{"macos":{"78.14":"y","91.3.2":"y"}},"aol":{"desktop-webmail":{"2021-11":"y"},"ios":{"2021-11":"y"},"android":{"2021-11":"y"}},"yahoo":{"desktop-webmail":{"2021-11":"y"},"ios":{"2021-11":"y"},"android":{"2021-11":"y"}},"protonmail":{"desktop-webmail":{"2021-11":"y"},"ios":{"2021-11":"y"},"android":{"2021-11":"y"}},"hey":{"desktop-webmail":{"2021-11":"y"}},"mail-ru":{"desktop-webmail":{"2021-11":"y"}},"fastmail":{"desktop-webmail":{"2021-11":"y"}},"laposte":{"desktop-webmail":{"2021-11":"y"}},"gmx":{"desktop-webmail":{"2022-06":"y"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"y"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":null
		},
	
		{
			"slug":"css-max-width",
			"title":"max-width",
			"description":"This is the description of the `max-width` property.",
			"url":"https://www.caniemail.com/features/css-max-width/",
			"category":"css",
			"tags":[],
			"keywords":"size",
			"last_test_date":"2019-08-02",
			"test_url":"https://www.caniemail.com/tests/css-width-height.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/dP8XNPcCLZGrogYGvFgCRRjJJO2nTWxchQ0WZSu0Pxcyb/list",
			"stats":{"apple-mail":{"macos":{"10.3":"y"},"ios":{"5.1":"a #2","6.1":"a #2","10.3":"y","12.2":"y"}},"gmail":{"desktop-webmail":{"2019-08":"y"},"ios":{"2019-08":"y"},"android":{"2019-08":"y"},"mobile-webmail":{"2020-02":"y"}},"orange":{"desktop-webmail":{"2019-08":"y","2021-03":"y"},"ios":{"2019-08":"y"},"android":{"2019-08":"y"}},"outlook":{"windows":{"2003":"a #2","2007":"n","2010":"n","2013":"n","2016":"n","2019":"a #1"},"windows-mail":{"2020-01":"a #1"},"macos":{"2011":"y","2016":"y"},"outlook-com":{"2019-08":"y"},"ios":{"2019-08":"y"},"android":{"2019-08":"y"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2019-08":"y"},"ios":{"2019-08":"y"},"android":{"2019-08":"y"}},"thunderbird":{"macos":{"60.7":"y"}},"aol":{"desktop-webmail":{"2020-01":"y"},"ios":{"2020-01":"a #2"},"android":{"2020-01":"y"}},"yahoo":{"desktop-webmail":{"2019-08":"y"},"ios":{"2019-08":"a #2"},"android":{"2019-08":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"a #2"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-06":"y"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"y"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Only works on `<table>` elements.","2":"Partial. Doesn't work on `<table>` elements, as per [CSS 2.1 specification](https://www.w3.org/TR/CSS2/visudet.html#min-max-widths)."}
		},
	
		{
			"slug":"css-min-height",
			"title":"min-height property",
			"description":"Sets the minimum height of an element.",
			"url":"https://www.caniemail.com/features/css-min-height/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2021-11-29",
			"test_url":"https://www.caniemail.com/tests/css-width-height.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/OyakEYuRTOxGB2hvK9C0F3lsjxpwtUJXZJPrixqyF8gEI/list",
			"stats":{"apple-mail":{"macos":{"15":"y"},"ios":{"15":"y"}},"gmail":{"desktop-webmail":{"2021-11":"y"},"ios":{"2021-11":"y"},"android":{"2021-11":"y"},"mobile-webmail":{"2021-11":"y"}},"orange":{"desktop-webmail":{"2021-11":"y"},"ios":{"2021-11":"y"},"android":{"2021-11":"y"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2021-11":"n"},"macos":{"16.56":"y"},"outlook-com":{"2021-11":"y"},"ios":{"2021-11":"y"},"android":{"2021-11":"y"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2021-11":"y"},"ios":{"2021-11":"n"},"android":{"2021-11":"y"}},"thunderbird":{"macos":{"78.14":"y","91.3.2":"y"}},"aol":{"desktop-webmail":{"2021-11":"y"},"ios":{"2021-11":"y"},"android":{"2021-11":"y"}},"yahoo":{"desktop-webmail":{"2021-11":"y"},"ios":{"2021-11":"y"},"android":{"2021-11":"y"}},"protonmail":{"desktop-webmail":{"2021-11":"y"},"ios":{"2021-11":"n"},"android":{"2021-11":"y"}},"hey":{"desktop-webmail":{"2021-11":"y"}},"mail-ru":{"desktop-webmail":{"2021-11":"y"}},"fastmail":{"desktop-webmail":{"2021-11":"y"}},"laposte":{"desktop-webmail":{"2021-11":"y"}},"gmx":{"desktop-webmail":{"2022-06":"y"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"y"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":null
		},
	
		{
			"slug":"css-min-inline-size",
			"title":"min-inline-size",
			"description":"",
			"url":"https://www.caniemail.com/features/css-min-inline-size/",
			"category":"css",
			"tags":[],
			"keywords":"min, inline, size",
			"last_test_date":"2022-08-30",
			"test_url":"https://www.caniemail.com/tests/css-min--inline-size.html",
			"test_results_url":"https://testi.at/proj/6m0cx5puENPh8pLi9rpSPzJSB",
			"stats":{"apple-mail":{"macos":{"16":"y","17":"y","18":"y","19":"y","20":"y","21":"y"},"ios":{"11":"y","12":"y","13":"y","14":"y","15":"y"}},"gmail":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"n"},"android":{"2022-08":"n"},"mobile-webmail":{"2022-07":"u"}},"orange":{"desktop-webmail":{"2022-07":"u"},"ios":{"2022-07":"u"},"android":{"2022-07":"u"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n","2021":"n"},"windows-mail":{"2022-07":"n"},"macos":{"2022-07":"y"},"outlook-com":{"2022-07":"n"},"ios":{"2022-07":"y"},"android":{"2022-07":"n"}},"yahoo":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"n"},"android":{"2022-07":"n"}},"aol":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"u"},"android":{"2022-07":"u"}},"samsung-email":{"android":{"2022-07":"y"}},"sfr":{"desktop-webmail":{"2022-07":"u"},"ios":{"2022-07":"u"},"android":{"2022-07":"u"}},"protonmail":{"desktop-webmail":{"2022-07":"u"},"ios":{"2022-07":"u"},"android":{"2022-07":"u"}},"hey":{"desktop-webmail":{"2022-07":"u"}},"mail-ru":{"desktop-webmail":{"2022-07":"y"}},"fastmail":{"desktop-webmail":{"2022-07":"u"}}},
			"notes":null,
			"notes_by_num":null
		},
	
		{
			"slug":"css-min-width",
			"title":"min-width property",
			"description":"Sets the minimum width of an element.",
			"url":"https://www.caniemail.com/features/css-min-width/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2021-11-29",
			"test_url":"https://www.caniemail.com/tests/css-width-height.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/OyakEYuRTOxGB2hvK9C0F3lsjxpwtUJXZJPrixqyF8gEI/list",
			"stats":{"apple-mail":{"macos":{"15":"y"},"ios":{"15":"y"}},"gmail":{"desktop-webmail":{"2021-11":"y"},"ios":{"2021-11":"y"},"android":{"2021-11":"y"},"mobile-webmail":{"2021-11":"y"}},"orange":{"desktop-webmail":{"2021-11":"y"},"ios":{"2021-11":"y"},"android":{"2021-11":"y"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2021-11":"n"},"macos":{"16.56":"y"},"outlook-com":{"2021-11":"y"},"ios":{"2021-11":"y"},"android":{"2021-11":"y"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2021-11":"y"},"ios":{"2021-11":"y"},"android":{"2021-11":"y"}},"thunderbird":{"macos":{"78.14":"y","91.3.2":"y"}},"aol":{"desktop-webmail":{"2021-11":"y"},"ios":{"2021-11":"y"},"android":{"2021-11":"y"}},"yahoo":{"desktop-webmail":{"2021-11":"y"},"ios":{"2021-11":"y"},"android":{"2021-11":"y"}},"protonmail":{"desktop-webmail":{"2021-11":"y"},"ios":{"2021-11":"y"},"android":{"2021-11":"y"}},"hey":{"desktop-webmail":{"2021-11":"y"}},"mail-ru":{"desktop-webmail":{"2021-11":"y"}},"fastmail":{"desktop-webmail":{"2021-11":"y"}},"laposte":{"desktop-webmail":{"2021-11":"y"}},"gmx":{"desktop-webmail":{"2022-06":"y"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"y"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":null
		},
	
		{
			"slug":"css-mix-blend-mode",
			"title":"mix-blend-mode",
			"description":"",
			"url":"https://www.caniemail.com/features/css-mix-blend-mode/",
			"category":"css",
			"tags":[],
			"keywords":"mix-blend-mode,blend,filter",
			"last_test_date":"2020-12-12",
			"test_url":"https://www.caniemail.com/tests/css-mix-blend-mode.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/Yh6M44osu9gXxAcqLb2TBazoUxeQYOXHgdiEWg2wYbEhj/list",
			"stats":{"apple-mail":{"macos":{"11":"y","12":"y","13":"y"},"ios":{"11":"y","12":"y","13":"y","14":"y"}},"gmail":{"desktop-webmail":{"2020-12":"y"},"ios":{"2020-12":"a #1"},"android":{"2020-12":"a #1"},"mobile-webmail":{"2020-12":"n"}},"orange":{"desktop-webmail":{"2020-12":"y","2021-03":"n"},"ios":{"2020-12":"y"},"android":{"2020-12":"y"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2020-12":"n"},"macos":{"2020-12":"y"},"outlook-com":{"2020-12":"y"},"ios":{"2020-12":"y"},"android":{"2020-12":"y"}},"yahoo":{"desktop-webmail":{"2020-12":"n"},"ios":{"2020-12":"n"},"android":{"2020-12":"n"}},"aol":{"desktop-webmail":{"2020-12":"n"},"ios":{"2020-12":"n"},"android":{"2020-12":"n"}},"samsung-email":{"android":{"6.1.30.30":"y"}},"sfr":{"desktop-webmail":{"2020-12":"y"},"ios":{"2020-12":"y"},"android":{"2020-12":"y"}},"thunderbird":{"macos":{"78.5":"y"}},"protonmail":{"desktop-webmail":{"2020-12":"y"},"ios":{"2020-12":"y"},"android":{"2020-12":"y"}},"hey":{"desktop-webmail":{"2020-12":"y"}},"mail-ru":{"desktop-webmail":{"2020-12":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"n"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Not supported with Non Gmail Accounts."}
		},
	
		{
			"slug":"css-modern-color",
			"title":"lch(), oklch(), lab(), oklab()",
			"description":"Modern color values: lch, lab, oklch and oklab",
			"url":"https://www.caniemail.com/features/css-modern-color/",
			"category":"css",
			"tags":[],
			"keywords":"color",
			"last_test_date":"2023-01-18",
			"test_url":"https://www.caniemail.com/tests/css-modern-color.html",
			"test_results_url":"",
			"stats":{"apple-mail":{"macos":{"13.1":"y"},"ios":{"16.2":"y"}},"gmail":{"desktop-webmail":{"2023-01":"n #2"},"ios":{"2023-01":"n #2"},"android":{"2023-01":"n #2"},"mobile-webmail":{"2023-01":"n #2"}},"orange":{"desktop-webmail":{"2023-01":"u"},"ios":{"2023-01":"u"},"android":{"2023-01":"u"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2023-01":"u"},"macos":{"2023-01":"y"},"outlook-com":{"2023-01":"n"},"ios":{"2023-01":"n"},"android":{"2023-01":"n"}},"yahoo":{"desktop-webmail":{"2023-01":"n"},"ios":{"2023-01":"n"},"android":{"2023-01":"n"}},"aol":{"desktop-webmail":{"2023-01":"n"},"ios":{"2023-01":"n"},"android":{"2023-01":"n"}},"samsung-email":{"android":{"6.1.74.5":"n"}},"sfr":{"desktop-webmail":{"2020-12":"u"},"ios":{"2020-12":"u"},"android":{"2020-12":"u"}},"thunderbird":{"macos":{"102.6":"n"}},"protonmail":{"desktop-webmail":{"2023-01":"y #1"},"ios":{"2023-01":"y"},"android":{"2023-01":"n"}},"hey":{"desktop-webmail":{"2023-01":"y #1"}},"mail-ru":{"desktop-webmail":{"2023-01":"y #1"}},"fastmail":{"desktop-webmail":{"2023-01":"y #1"}},"laposte":{"desktop-webmail":{"2021-08":"u"}}},
			"notes":null,
			"notes_by_num":{"1":"Depends on browser support.","2":"Using this syntax for an inline style will remove all inline styles applied to that element."}
		},
	
		{
			"slug":"css-nesting",
			"title":"CSS Nesting",
			"description":"A syntax for nesting selectors, providing the ability to nest one style rule inside another.",
			"url":"https://www.caniemail.com/features/css-nesting/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2023-08-31",
			"test_url":"https://www.caniemail.com/tests/css-nesting.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/8z9ecWkyaSHebmYl0r6dlWFfcia0VNfeKu6s01l5Fw3M0/list",
			"stats":{"apple-mail":{"macos":{"16.0":"a #1"},"ios":{"16.6":"a #1"}},"gmail":{"desktop-webmail":{"2023-08":"n"},"ios":{"2023-08":"n"},"android":{"2023-08":"n"},"mobile-webmail":{"2023-08":"n"}},"orange":{"desktop-webmail":{"2023-08":"a #2"},"ios":{"2023-08":"a #2"},"android":{"2023-08":"u"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2023-08":"n"},"macos":{"16.78":"a #1"},"outlook-com":{"2023-08":"n"},"ios":{"2023-08":"n"},"android":{"2023-08":"u"}},"samsung-email":{"android":{"6.0":"u"}},"sfr":{"desktop-webmail":{"2023-08":"a #1 #2"},"ios":{"2023-08":"n"},"android":{"2023-08":"u"}},"thunderbird":{"macos":{"102.15":"n"}},"aol":{"desktop-webmail":{"2023-08":"u"},"ios":{"2023-08":"u"},"android":{"2023-08":"u"}},"yahoo":{"desktop-webmail":{"2023-08":"n #3"},"ios":{"2023-08":"n #3"},"android":{"2023-08":"u"}},"protonmail":{"desktop-webmail":{"2023-08":"u"},"ios":{"2023-08":"u"},"android":{"2023-08":"u"}},"hey":{"desktop-webmail":{"2023-08":"u"}},"mail-ru":{"desktop-webmail":{"2023-08":"u"}},"fastmail":{"desktop-webmail":{"2023-08":"u"}},"laposte":{"desktop-webmail":{"2023-08":"u"}},"free-fr":{"desktop-webmail":{"2023-08":"u"}},"t-online-de":{"desktop-webmail":{"2023-08":"u"}},"gmx":{"desktop-webmail":{"2021-12":"u"},"ios":{"2021-12":"u"},"android":{"2021-12":"u"}},"web-de":{"desktop-webmail":{"2021-12":"u"},"ios":{"2021-12":"u"},"android":{"2021-12":"u"}},"ionos-1and1":{"desktop-webmail":{"2021-12":"u"},"android":{"2021-12":"u"}}},
			"notes":null,
			"notes_by_num":{"1":"Buggy. `E { F {}}` doesn’t work, but `E { & F {}}` does.","2":"Buggy. The syntax is supported, but nested selectors are prefixed by the webmail, which might invalidate the selector.","3":"Not supported. The nested selectors are removed, making the nest properties apply to the parent selector."}
		},
	
		{
			"slug":"css-object-fit",
			"title":"object-fit",
			"description":"The `object-fit` CSS property sets how the content of a replaced element, such as an `<img>` or `<video>`, should be resized to fit its container.",
			"url":"https://www.caniemail.com/features/css-object-fit/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2021-07-15",
			"test_url":"https://www.caniemail.com/tests/css-object.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/Rg26n7zpfSw6bcxjGdDU9eF0aieX8XR7QoXfSfjbOEKXt/list",
			"stats":{"apple-mail":{"macos":{"13":"y","14":"y"},"ios":{"13":"y","14.6":"y"}},"gmail":{"desktop-webmail":{"2021-07":"y"},"ios":{"2021-07":"a #1"},"android":{"2021-07":"a #1"},"mobile-webmail":{"2021-07":"n"}},"orange":{"desktop-webmail":{"2021-07":"n"},"ios":{"2021-07":"n"},"android":{"2021-07":"n"}},"outlook":{"windows":{"2003":"n","2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2021-07":"n"},"macos":{"2016":"y","2019":"y"},"outlook-com":{"2021-07":"y"},"ios":{"2021-07":"y"},"android":{"2021-07":"y"}},"samsung-email":{"android":{"7.0":"y"}},"sfr":{"desktop-webmail":{"2021-07":"y"},"ios":{"2021-07":"y"},"android":{"2021-07":"y"}},"thunderbird":{"macos":{"78.10":"y"}},"aol":{"desktop-webmail":{"2021-07":"n"},"ios":{"2021-07":"n"},"android":{"2021-07":"n"}},"yahoo":{"desktop-webmail":{"2021-07":"n"},"ios":{"2021-07":"n"},"android":{"2021-07":"n"}},"protonmail":{"desktop-webmail":{"2021-07":"y"},"ios":{"2021-07":"y"},"android":{"2021-07":"y"}},"hey":{"desktop-webmail":{"2021-07":"y"}},"mail-ru":{"desktop-webmail":{"2021-07":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Not supported with non Gmail accounts."}
		},
	
		{
			"slug":"css-object-position",
			"title":"object-position",
			"description":"The `object-position` CSS property specifies the alignment of the selected replaced element's contents within the element's box. Areas of the box which aren't covered by the replaced element's object will show the element's background.",
			"url":"https://www.caniemail.com/features/css-object-position/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2021-07-15",
			"test_url":"https://www.caniemail.com/tests/css-object.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/Rg26n7zpfSw6bcxjGdDU9eF0aieX8XR7QoXfSfjbOEKXt/list",
			"stats":{"apple-mail":{"macos":{"13":"y","14":"y"},"ios":{"13":"y","14.6":"y"}},"gmail":{"desktop-webmail":{"2021-07":"y"},"ios":{"2021-07":"a #1"},"android":{"2021-07":"a #1"},"mobile-webmail":{"2021-07":"n"}},"orange":{"desktop-webmail":{"2021-07":"n"},"ios":{"2021-07":"n"},"android":{"2021-07":"n"}},"outlook":{"windows":{"2003":"n","2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2021-07":"n"},"macos":{"2016":"n","2019":"y"},"outlook-com":{"2021-07":"y"},"ios":{"2021-07":"y"},"android":{"2021-07":"y"}},"samsung-email":{"android":{"7.0":"y"}},"sfr":{"desktop-webmail":{"2021-07":"y"},"ios":{"2021-07":"y"},"android":{"2021-07":"y"}},"thunderbird":{"macos":{"78.10":"y"}},"aol":{"desktop-webmail":{"2021-07":"n"},"ios":{"2021-07":"n"},"android":{"2021-07":"n"}},"yahoo":{"desktop-webmail":{"2021-07":"n"},"ios":{"2021-07":"n"},"android":{"2021-07":"n"}},"protonmail":{"desktop-webmail":{"2021-07":"y"},"ios":{"2021-07":"y"},"android":{"2021-07":"y"}},"hey":{"desktop-webmail":{"2021-07":"y"}},"mail-ru":{"desktop-webmail":{"2021-07":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Not supported with non Gmail accounts."}
		},
	
		{
			"slug":"css-opacity",
			"title":"opacity",
			"description":"",
			"url":"https://www.caniemail.com/features/css-opacity/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2019-02-28",
			"test_url":"https://www.caniemail.com/tests/css-visual-effects.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/DhTRmGsVH6uobU4pHD3CasJywfBL4HnEjA1LOF8f9ctso/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"12.1":"y"}},"gmail":{"desktop-webmail":{"2019-02":"y"},"ios":{"2019-02":"y"},"android":{"2019-02":"y"},"mobile-webmail":{"2020-02":"n"}},"orange":{"desktop-webmail":{"2019-08":"y","2021-03":"n"},"ios":{"2019-08":"y"},"android":{"2019-08":"y"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2019-02":"n"},"macos":{"2019-02":"y"},"outlook-com":{"2019-02":"y"},"ios":{"2019-02":"y"},"android":{"2019-02":"y"}},"thunderbird":{"macos":{"60.8":"y"}},"yahoo":{"desktop-webmail":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"}},"aol":{"desktop-webmail":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"}},"samsung-email":{"android":{"5.0.10.2":"y"}},"sfr":{"desktop-webmail":{"2019-08":"y"},"ios":{"2019-08":"y"},"android":{"2019-08":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"n"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":null
		},
	
		{
			"slug":"css-outline-offset",
			"title":"outline-offset",
			"description":"Controls the position of an outline.",
			"url":"https://www.caniemail.com/features/css-outline-offset/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2022-12-26",
			"test_url":"https://www.caniemail.com/tests/css-outline-offset.html",
			"test_results_url":"",
			"stats":{"apple-mail":{"macos":{"16.0":"y"},"ios":{"16.2":"y"}},"gmail":{"desktop-webmail":{"2022-12":"n"},"ios":{"2022-12":"n"},"android":{"2022-12":"n"},"mobile-webmail":{"2022-12":"n"}},"orange":{"desktop-webmail":{"2022-12":"n"},"ios":{"2022-12":"n"},"android":{"2022-12":"n"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2022-12":"n"},"macos":{"16.68":"y"},"outlook-com":{"2022-12":"n"},"ios":{"2022-12":"n"},"android":{"2022-12":"n"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2022-12":"y"},"ios":{"2022-12":"y"},"android":{"2022-12":"y"}},"thunderbird":{"macos":{"102.6.1":"y"}},"aol":{"desktop-webmail":{"2022-12":"n"},"ios":{"2022-12":"n"},"android":{"2022-12":"n"}},"yahoo":{"desktop-webmail":{"2022-12":"n"},"ios":{"2022-12":"n"},"android":{"2022-12":"n"}},"protonmail":{"desktop-webmail":{"2022-12":"y"},"ios":{"2022-12":"y"},"android":{"2022-12":"y"}},"hey":{"desktop-webmail":{"2022-12":"y"}},"mail-ru":{"desktop-webmail":{"2022-12":"y"}},"fastmail":{"desktop-webmail":{"2022-12":"y"}},"laposte":{"desktop-webmail":{"2022-12":"y"}},"free-fr":{"desktop-webmail":{"2022-12":"y"}},"gmx":{"desktop-webmail":{"2022-12":"n"}},"t-online-de":{"desktop-webmail":{"2022-12":"y"}}},
			"notes":"",
			"notes_by_num":null
		},
	
		{
			"slug":"css-outline",
			"title":"outline",
			"description":"Sets a line outside of the element's border.",
			"url":"https://www.caniemail.com/features/css-outline/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2022-03-17",
			"test_url":"https://www.caniemail.com/tests/css-outline.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/lNFpqGgdxFrmgevoZciqnebVLZKXIWKyHp5HCLRCDt9GB/list",
			"stats":{"apple-mail":{"macos":{"16.0":"y"},"ios":{"15.4":"y"}},"gmail":{"desktop-webmail":{"2022-03":"y"},"ios":{"2022-03":"y"},"android":{"2022-03":"y"},"mobile-webmail":{"2022-03":"y"}},"orange":{"desktop-webmail":{"2022-03":"n"},"ios":{"2022-03":"n"},"android":{"2022-03":"n"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2022-03":"n"},"macos":{"16.60":"y"},"outlook-com":{"2022-03":"y"},"ios":{"2022-03":"y"},"android":{"2022-03":"y"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2022-03":"y"},"ios":{"2022-03":"y"},"android":{"2022-03":"y"}},"thunderbird":{"macos":{"78.14":"y"}},"aol":{"desktop-webmail":{"2022-03":"y"},"ios":{"2022-03":"y"},"android":{"2022-03":"y"}},"yahoo":{"desktop-webmail":{"2022-03":"y"},"ios":{"2022-03":"y"},"android":{"2022-03":"y"}},"protonmail":{"desktop-webmail":{"2022-03":"y"},"ios":{"2022-03":"y"},"android":{"2022-03":"y"}},"hey":{"desktop-webmail":{"2022-03":"y"}},"mail-ru":{"desktop-webmail":{"2022-03":"y"}},"fastmail":{"desktop-webmail":{"2022-03":"y"}},"laposte":{"desktop-webmail":{"2022-03":"y"}},"free-fr":{"desktop-webmail":{"2022-12":"y"}},"t-online-de":{"desktop-webmail":{"2022-12":"y"}},"gmx":{"desktop-webmail":{"2022-06":"y"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"y"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":"WebKit renders square outline even when using `border-radius`.",
			"notes_by_num":null
		},
	
		{
			"slug":"css-overflow-wrap",
			"title":"overflow-wrap",
			"description":"",
			"url":"https://www.caniemail.com/features/css-overflow-wrap/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2022-08-03",
			"test_url":"https://www.caniemail.com/tests/css-overflow-wrap.html",
			"test_results_url":"https://testi.at/proj/zxOsWrYsJqztvWC7JYF8xrUgn",
			"stats":{"apple-mail":{"macos":{"16":"n","17":"n","18":"n","19":"n","20":"n","21":"n"},"ios":{"11":"n","12":"n","13":"n","14":"n","15":"n"}},"gmail":{"desktop-webmail":{"2022-08":"n"},"ios":{"2022-08":"n"},"android":{"2022-08":"n"},"mobile-webmail":{"2022-08":"u"}},"orange":{"desktop-webmail":{"2022-08":"u"},"ios":{"2022-08":"u"},"android":{"2022-08":"u"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n","2021":"n"},"windows-mail":{"2022-08":"n"},"macos":{"2022-08":"y"},"outlook-com":{"2022-08":"n"},"ios":{"2022-08":"n"},"android":{"2022-08":"n"}},"yahoo":{"desktop-webmail":{"2022-08":"n"},"ios":{"2022-08":"n"},"android":{"2022-08":"n"}},"aol":{"desktop-webmail":{"2022-08":"n"},"ios":{"2022-08":"u"},"android":{"2022-08":"u"}},"samsung-email":{"android":{"2022-08":"y"}},"sfr":{"desktop-webmail":{"2022-08":"u"},"ios":{"2022-08":"u"},"android":{"2022-08":"u"}},"protonmail":{"desktop-webmail":{"2022-08":"u"},"ios":{"2022-08":"u"},"android":{"2022-08":"u"}},"hey":{"desktop-webmail":{"2022-08":"u"}},"mail-ru":{"desktop-webmail":{"2022-08":"y"}},"fastmail":{"desktop-webmail":{"2022-08":"u"}}},
			"notes":null,
			"notes_by_num":null
		},
	
		{
			"slug":"css-overflow",
			"title":"overflow",
			"description":"",
			"url":"https://www.caniemail.com/features/css-overflow/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2019-02-28",
			"test_url":"https://www.caniemail.com/tests/css-box-model.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/pyPQFHSYLFrhbRShalju0B2fYNwUgLuyKTLx4MLqiw5mE/list",
			"stats":{"apple-mail":{"macos":{"12.4":"a #1"},"ios":{"12.1":"y"}},"gmail":{"desktop-webmail":{"2019-02":"y"},"ios":{"2019-02":"y"},"android":{"2019-02":"y"},"mobile-webmail":{"2020-02":"y"}},"orange":{"desktop-webmail":{"2019-08":"n #2","2021-03":"y"},"ios":{"2019-08":"y"},"android":{"2019-08":"y"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2019-02":"n"},"macos":{"2019-02":"y"},"outlook-com":{"2019-02":"y"},"ios":{"2019-02":"y"},"android":{"2019-02":"n"}},"yahoo":{"desktop-webmail":{"2019-02":"y"},"ios":{"2019-02":"y"},"android":{"2019-02":"n"}},"aol":{"desktop-webmail":{"2019-02":"y"},"ios":{"2019-02":"y"},"android":{"2019-02":"y"}},"samsung-email":{"android":{"5.0.10.2":"y"}},"sfr":{"desktop-webmail":{"2019-08":"y"},"ios":{"2019-08":"y"},"android":{"2019-08":"y"}},"thunderbird":{"macos":{"60.5":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-06":"y"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"y"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Buggy. Cannot scroll through to hidden content.","2":"Not supported. `overflow` is replaced by `java-script`."}
		},
	
		{
			"slug":"css-padding-block-start-end",
			"title":"padding-block-start & padding-block-end",
			"description":"Support for the `padding-block-start` and `padding-block-end` css properties.",
			"url":"https://www.caniemail.com/features/css-padding-block-start-end/",
			"category":"css",
			"tags":["i18n"],
			"keywords":"padding-block-start, padding-block-end",
			"last_test_date":"2022-07-13",
			"test_url":"https://www.caniemail.com/tests/css-padding-logical-properties.html",
			"test_results_url":"https://testi.at/proj/Y91uDXJIDLc6M0FkVXipW",
			"stats":{"apple-mail":{"macos":{"10.12.6":"n","10.13.6":"n","10.15.7":"y","12.4":"y"},"ios":{"11.4":"n","12":"y","13":"y","14":"y","15":"y"}},"gmail":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"n"},"android":{"2022-07":"n"},"mobile-webmail":{"2022-07":"n"}},"orange":{"desktop-webmail":{"2022-07":"u"},"ios":{"2022-07":"u"},"android":{"2022-07":"u"}},"outlook":{"windows":{"2013":"n","2016":"n","2019":"n","2021":"n"},"windows-mail":{"2022-07":"n"},"macos":{"2011":"y","2016":"y"},"outlook-com":{"2022-07":"n"},"ios":{"2022-07":"n"},"android":{"2022-07":"n"}},"samsung-email":{"android":{"10":"y","11":"y"}},"sfr":{"desktop-webmail":{"2022-07":"u"},"ios":{"2022-07":"u"},"android":{"2022-07":"u"}},"thunderbird":{"macos":{"60.3":"u"}},"aol":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"n"},"android":{"2022-07":"n"}},"yahoo":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"n"},"android":{"2022-07":"n"}},"protonmail":{"desktop-webmail":{"2022-07":"u"},"ios":{"2022-07":"u"},"android":{"2022-07":"u"}},"hey":{"desktop-webmail":{"2022-07":"u"}},"mail-ru":{"desktop-webmail":{"2022-07":"y"}},"fastmail":{"desktop-webmail":{"2022-07":"u"}},"laposte":{"desktop-webmail":{"2022-07":"u"}},"gmx":{"desktop-webmail":{"2022-09":"n"},"ios":{"2022-09":"y"},"android":{"2022-09":"y"}},"web-de":{"desktop-webmail":{"2022-09":"n"},"ios":{"2022-09":"y"},"android":{"2022-09":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-09":"y"},"android":{"2022-09":"y"}}},
			"notes":null,
			"notes_by_num":null
		},
	
		{
			"slug":"css-padding-inline-block",
			"title":"padding-inline & padding-block",
			"description":"Support for the `padding-inline` and `padding-block` shorthand properties.",
			"url":"https://www.caniemail.com/features/css-padding-inline-block/",
			"category":"css",
			"tags":["i18n"],
			"keywords":"padding-inline, padding-block",
			"last_test_date":"2022-07-13",
			"test_url":"https://www.caniemail.com/tests/css-padding-logical-properties.html",
			"test_results_url":"https://testi.at/proj/Y91uDXJIDLc6M0FkVXipW",
			"stats":{"apple-mail":{"macos":{"10.12.6":"n","10.13.6":"n","10.15.7":"n","12.4":"y"},"ios":{"11.4":"n","12":"n","13":"n","14":"n","15":"y"}},"gmail":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"n"},"android":{"2022-07":"n"},"mobile-webmail":{"2022-07":"n"}},"orange":{"desktop-webmail":{"2022-07":"u"},"ios":{"2022-07":"u"},"android":{"2022-07":"u"}},"outlook":{"windows":{"2013":"n","2016":"n","2019":"n","2021":"n"},"windows-mail":{"2022-07":"n"},"macos":{"2011":"n","2016":"n"},"outlook-com":{"2022-07":"n"},"ios":{"2022-07":"n"},"android":{"2022-07":"n"}},"samsung-email":{"android":{"10":"n","11":"n"}},"sfr":{"desktop-webmail":{"2022-07":"u"},"ios":{"2022-07":"u"},"android":{"2022-07":"u"}},"thunderbird":{"macos":{"60.3":"u"}},"aol":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"n"},"android":{"2022-07":"n"}},"yahoo":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"n"},"android":{"2022-07":"n"}},"protonmail":{"desktop-webmail":{"2022-07":"u"},"ios":{"2022-07":"u"},"android":{"2022-07":"u"}},"hey":{"desktop-webmail":{"2022-07":"u"}},"mail-ru":{"desktop-webmail":{"2022-07":"y"}},"fastmail":{"desktop-webmail":{"2022-07":"u"}},"laposte":{"desktop-webmail":{"2022-07":"u"}},"gmx":{"desktop-webmail":{"2022-09":"n"},"ios":{"2022-09":"y"},"android":{"2022-09":"y"}},"web-de":{"desktop-webmail":{"2022-09":"n"},"ios":{"2022-09":"y"},"android":{"2022-09":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-09":"y"},"android":{"2022-09":"y"}}},
			"notes":null,
			"notes_by_num":null
		},
	
		{
			"slug":"css-padding-inline-start-end",
			"title":"padding-inline-start & padding-inline-end",
			"description":"Support for the `padding-inline-start` and `padding-inline-end` css properties.",
			"url":"https://www.caniemail.com/features/css-padding-inline-start-end/",
			"category":"css",
			"tags":["i18n"],
			"keywords":"padding-inline-start, padding-inline-end",
			"last_test_date":"2022-07-13",
			"test_url":"https://www.caniemail.com/tests/css-padding-logical-properties.html",
			"test_results_url":"https://testi.at/proj/Y91uDXJIDLc6M0FkVXipW",
			"stats":{"apple-mail":{"macos":{"10.12.6":"n","10.13.6":"n","10.15.7":"y","12.4":"y"},"ios":{"11.4":"n","12":"y","13":"y","14":"y","15":"y"}},"gmail":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"n"},"android":{"2022-07":"n"},"mobile-webmail":{"2022-07":"n"}},"orange":{"desktop-webmail":{"2022-07":"u"},"ios":{"2022-07":"u"},"android":{"2022-07":"u"}},"outlook":{"windows":{"2013":"n","2016":"n","2019":"n","2021":"n"},"windows-mail":{"2022-07":"n"},"macos":{"2011":"y","2016":"y"},"outlook-com":{"2022-07":"n"},"ios":{"2022-07":"n"},"android":{"2022-07":"n"}},"samsung-email":{"android":{"10":"y","11":"y"}},"sfr":{"desktop-webmail":{"2022-07":"u"},"ios":{"2022-07":"u"},"android":{"2022-07":"u"}},"thunderbird":{"macos":{"60.3":"u"}},"aol":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"n"},"android":{"2022-07":"n"}},"yahoo":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"n"},"android":{"2022-07":"n"}},"protonmail":{"desktop-webmail":{"2022-07":"u"},"ios":{"2022-07":"u"},"android":{"2022-07":"u"}},"hey":{"desktop-webmail":{"2022-07":"u"}},"mail-ru":{"desktop-webmail":{"2022-07":"y"}},"fastmail":{"desktop-webmail":{"2022-07":"u"}},"laposte":{"desktop-webmail":{"2022-07":"u"}},"gmx":{"desktop-webmail":{"2022-09":"n"},"ios":{"2022-09":"y"},"android":{"2022-09":"y"}},"web-de":{"desktop-webmail":{"2022-09":"n"},"ios":{"2022-09":"y"},"android":{"2022-09":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-09":"y"},"android":{"2022-09":"y"}}},
			"notes":null,
			"notes_by_num":null
		},
	
		{
			"slug":"css-padding",
			"title":"padding",
			"description":"This test includes support for the `padding` shorthand property as well as for `padding-left`, `padding-right`, `padding-top` and `padding-bottom`.",
			"url":"https://www.caniemail.com/features/css-padding/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2019-07-25",
			"test_url":"https://www.caniemail.com/tests/css-padding.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/bT9ZMtvO5cZkTTbfskZRDbdCOMlSpCTSVUd4lMkrGU68b/list",
			"stats":{"apple-mail":{"macos":{"10.3":"y"},"ios":{"10.3":"y","12.2":"y"}},"gmail":{"desktop-webmail":{"2019-05":"y"},"ios":{"2019-05":"y"},"android":{"2019-05":"y"},"mobile-webmail":{"2020-02":"y"}},"orange":{"desktop-webmail":{"2019-05":"y","2021-03":"y"},"ios":{"2019-05":"y"},"android":{"2019-05":"y"}},"outlook":{"windows":{"2003":"y","2007":"a #1 #2","2010":"a #1 #2","2013":"a #1 #2","2016":"a #1 #2","2019":"a #1 #2"},"windows-mail":{"2020-01":"a #1 #2"},"macos":{"2011":"y","2016":"y"},"outlook-com":{"2019-05":"y"},"ios":{"2019-05":"y"},"android":{"2019-05":"y"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2019-05":"y"},"ios":{"2019-05":"y"},"android":{"2019-05":"y"}},"thunderbird":{"macos":{"60.3":"y"}},"aol":{"desktop-webmail":{"2020-01":"y"},"ios":{"2020-01":"y"},"android":{"2020-01":"y"}},"yahoo":{"desktop-webmail":{"2019-05":"y"},"ios":{"2019-05":"y"},"android":{"2019-05":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-06":"y"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"y"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Only supported on table cells.","2":"Buggy. Vertical padding will be the same for all cells of a same row, adopting the biggest value."}
		},
	
		{
			"slug":"css-position",
			"title":"position",
			"description":"Tests for CSS positioning include `relative`, `absolute`, `fixed` and `sticky`.",
			"url":"https://www.caniemail.com/features/css-position/",
			"category":"css",
			"tags":[],
			"keywords":"absolute, sticky, fixed, relative, static",
			"last_test_date":"2021-05-16",
			"test_url":"https://www.caniemail.com/tests/css-positioning.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/E45AW3a9IiIhUSBpv3dc1qPfMiMN8mLepy5BsvqtpXhhy/list",
			"stats":{"apple-mail":{"macos":{"14":"a #1"},"ios":{"14.5":"a #1"}},"gmail":{"desktop-webmail":{"2021-05":"n"},"ios":{"2021-05":"n"},"android":{"2021-05":"n"},"mobile-webmail":{"2021-05":"n"}},"orange":{"desktop-webmail":{"2021-05":"a #1"},"ios":{"2021-05":"a #1"},"android":{"2021-05":"a #1"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2021-05":"n"},"macos":{"2016":"y","16.50":"y","16.80":"a #2"},"outlook-com":{"2021-05":"a #2","2023-12":"a #2"},"ios":{"2021-05":"n"},"android":{"2021-05":"a #2"}},"samsung-email":{"android":{"6.0":"a #1"}},"sfr":{"desktop-webmail":{"2021-05":"a #4"},"ios":{"2021-05":"a #4"},"android":{"2021-05":"a #4"}},"thunderbird":{"macos":{"78.10":"y"}},"aol":{"desktop-webmail":{"2021-05":"a #3"},"ios":{"2021-05":"a #3"},"android":{"2021-05":"a #3"}},"yahoo":{"desktop-webmail":{"2021-05":"a #3"},"ios":{"2021-05":"a #3"},"android":{"2021-05":"a #3"}},"protonmail":{"desktop-webmail":{"2021-05":"y"},"ios":{"2021-05":"y"},"android":{"2021-05":"y"}},"hey":{"desktop-webmail":{"2021-05":"a #4"}},"mail-ru":{"desktop-webmail":{"2021-05":"n"}},"fastmail":{"desktop-webmail":{"2021-07":"a #1 #6"}},"laposte":{"desktop-webmail":{"2021-08":"a #4"}},"gmx":{"desktop-webmail":{"2022-06":"y #2"},"ios":{"2022-06":"y"},"android":{"2022-06":"y #5"}},"web-de":{"desktop-webmail":{"2022-06":"y #2"},"ios":{"2022-06":"y"},"android":{"2022-06":"y #5"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y #5"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Supports `relative`, `absolute` but not `sticky` and `fixed`.","2":"Partial. Supports `sticky` but not `relative`, `absolute` and `fixed`.","3":"Partial. Supports `relative` but not  `absolute`, `sticky` and `fixed`.","4":"Partial. Supports `relative` and `sticky` but not `absolute` and `fixed`.","5":"Buggy. `fixed` elements scroll with page.","6":"Buggy. `fixed` is replaced by `absolute`."}
		},
	
		{
			"slug":"css-pseudo-class-active",
			"title":":active",
			"description":null,
			"url":"https://www.caniemail.com/features/css-pseudo-class-active/",
			"category":"css",
			"tags":["accessibility"],
			"keywords":"pseudo-class",
			"last_test_date":"2019-10-28",
			"test_url":"https://www.caniemail.com/tests/css-selectors-pseudo-classes.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/cl8ZYgIGE372fkVVuJkwNJDd7B4JUpo23Nz6qANcSlRUA/list",
			"stats":{"apple-mail":{"macos":{"12.4":"n"},"ios":{"13.1":"n"}},"gmail":{"desktop-webmail":{"2019-10":"n"},"ios":{"2019-10":"n"},"android":{"2019-10":"n"},"mobile-webmail":{"2020-02":"n"}},"orange":{"desktop-webmail":{"2019-10":"y","2021-03":"y"},"ios":{"2019-10":"n"},"android":{"2019-10":"y"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2019-10":"n"},"macos":{"2019-02":"y"},"outlook-com":{"2019-10":"a #1"},"ios":{"2019-10":"n"},"android":{"2019-10":"y"}},"thunderbird":{"macos":{"60.8":"y"}},"yahoo":{"desktop-webmail":{"2019-02":"y"},"ios":{"2019-02":"y"},"android":{"2019-02":"y"}},"aol":{"desktop-webmail":{"2019-02":"y"},"ios":{"2019-02":"n"},"android":{"2019-02":"y"}},"samsung-email":{"android":{"6.0.04.6":"n"}},"sfr":{"desktop-webmail":{"2020-01":"y"},"ios":{"2020-01":"n"},"android":{"2020-01":"n"}},"protonmail":{"desktop-webmail":{"2020-03":"n"},"ios":{"2020-03":"n"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"n"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-07":"y"},"ios":{"2022-07":"y"},"android":{"2022-07":"y"}},"web-de":{"desktop-webmail":{"2022-07":"y"},"ios":{"2022-07":"y"},"android":{"2022-07":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-07":"y"},"android":{"2022-07":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Only supported on type selectors."}
		},
	
		{
			"slug":"css-pseudo-class-checked",
			"title":":checked",
			"description":null,
			"url":"https://www.caniemail.com/features/css-pseudo-class-checked/",
			"category":"css",
			"tags":[],
			"keywords":"check, interactive, pseudo-class",
			"last_test_date":"2020-03-10",
			"test_url":"https://www.caniemail.com/tests/css-selectors-pseudo-classes.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/jRZRnTXxdqCwNM60saxYK4Ee7783SAj1qQKytJlOoB7dO/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"13.3":"y"}},"gmail":{"desktop-webmail":{"2020-03":"n"},"ios":{"2020-03":"n"},"android":{"2020-03":"n"},"mobile-webmail":{"2020-03":"n"}},"orange":{"desktop-webmail":{"2020-03":"n #2","2021-03":"n #2"},"ios":{"2020-03":"n #2"},"android":{"2020-03":"n #2"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2020-03":"n"},"macos":{"2011":"y","2016":"y"},"outlook-com":{"2020-03":"a #1"},"ios":{"2020-03":"a #1"},"android":{"2020-03":"a #1"}},"samsung-email":{"android":{"7.0":"y"}},"sfr":{"desktop-webmail":{"2020-03":"n #2"},"ios":{"2020-03":"n"},"android":{"2020-03":"n"}},"thunderbird":{"macos":{"68.5":"y"}},"aol":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"yahoo":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"n"},"ios":{"2020-03":"n"},"android":{"2020-03":"n"}},"hey":{"desktop-webmail":{"2020-06":"n"}},"mail-ru":{"desktop-webmail":{"2020-10":"n"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"n #2"}},"gmx":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"y"},"android":{"2022-07":"n"}},"web-de":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"y"},"android":{"2022-07":"n"}},"ionos-1and1":{"desktop-webmail":{"2022-07":"n"},"android":{"2022-07":"n"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Only supported on type selectors.","2":"Not supported. `<input>` elements are transformed into `<noinput>`."}
		},
	
		{
			"slug":"css-pseudo-class-first-child",
			"title":":first-child",
			"description":null,
			"url":"https://www.caniemail.com/features/css-pseudo-class-first-child/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2019-10-16",
			"test_url":"https://www.caniemail.com/tests/css-selectors-pseudo-classes.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/cl8ZYgIGE372fkVVuJkwNJDd7B4JUpo23Nz6qANcSlRUA/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"13.1":"y"}},"gmail":{"desktop-webmail":{"2019-10":"n"},"ios":{"2019-10":"n"},"android":{"2019-10":"n"},"mobile-webmail":{"2020-02":"n"}},"orange":{"desktop-webmail":{"2019-10":"y","2021-03":"y"},"ios":{"2019-10":"y"},"android":{"2019-10":"y"}},"outlook":{"windows":{"2003":"y","2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2019-10":"n"},"macos":{"2011":"y","2016":"y"},"outlook-com":{"2019-10":"a #1"},"ios":{"2019-10":"y"},"android":{"2019-10":"y"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2019-10":"y"},"ios":{"2019-10":"n"},"android":{"2019-10":"n"}},"thunderbird":{"macos":{"60.3":"y"}},"aol":{"desktop-webmail":{"2019-10":"y"},"ios":{"2019-10":"y"},"android":{"2019-10":"y"}},"yahoo":{"desktop-webmail":{"2019-10":"y"},"ios":{"2019-10":"y"},"android":{"2019-10":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"n"},"ios":{"2020-03":"n"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"n"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-07":"y"},"ios":{"2022-07":"y"},"android":{"2022-07":"y"}},"web-de":{"desktop-webmail":{"2022-07":"y"},"ios":{"2022-07":"y"},"android":{"2022-07":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-07":"y"},"android":{"2022-07":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Only supported on type selectors."}
		},
	
		{
			"slug":"css-pseudo-class-first-of-type",
			"title":":first-of-type",
			"description":null,
			"url":"https://www.caniemail.com/features/css-pseudo-class-first-of-type/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2019-10-16",
			"test_url":"https://www.caniemail.com/tests/css-selectors-pseudo-classes.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/cl8ZYgIGE372fkVVuJkwNJDd7B4JUpo23Nz6qANcSlRUA/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"13.1":"y"}},"gmail":{"desktop-webmail":{"2019-10":"n"},"ios":{"2019-10":"n"},"android":{"2019-10":"n"},"mobile-webmail":{"2020-02":"n"}},"orange":{"desktop-webmail":{"2019-10":"y","2021-03":"y"},"ios":{"2019-10":"y"},"android":{"2019-10":"y"}},"outlook":{"windows":{"2003":"y","2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2019-10":"n"},"macos":{"2011":"y","2016":"y"},"outlook-com":{"2019-10":"a #1"},"ios":{"2019-10":"y"},"android":{"2019-10":"y"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2019-10":"y"},"ios":{"2019-10":"n"},"android":{"2019-10":"n"}},"thunderbird":{"macos":{"60.3":"y"}},"aol":{"desktop-webmail":{"2019-10":"y"},"ios":{"2019-10":"y"},"android":{"2019-10":"y"}},"yahoo":{"desktop-webmail":{"2019-10":"y"},"ios":{"2019-10":"y"},"android":{"2019-10":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"n"},"ios":{"2020-03":"n"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"n"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"y"},"android":{"2022-07":"y"}},"web-de":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"y"},"android":{"2022-07":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-07":"y"},"android":{"2022-07":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Only supported on type selectors."}
		},
	
		{
			"slug":"css-pseudo-class-focus",
			"title":":focus",
			"description":null,
			"url":"https://www.caniemail.com/features/css-pseudo-class-focus/",
			"category":"css",
			"tags":["accessibility"],
			"keywords":"pseudo-class",
			"last_test_date":"2019-10-28",
			"test_url":"https://www.caniemail.com/tests/css-selectors-pseudo-classes.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/cl8ZYgIGE372fkVVuJkwNJDd7B4JUpo23Nz6qANcSlRUA/list",
			"stats":{"apple-mail":{"macos":{"12.4":"n"},"ios":{"13.1":"n"}},"gmail":{"desktop-webmail":{"2019-10":"n"},"ios":{"2019-10":"n"},"android":{"2019-10":"n"},"mobile-webmail":{"2020-02":"n"}},"orange":{"desktop-webmail":{"2019-10":"y","2021-03":"y"},"ios":{"2019-10":"n"},"android":{"2019-10":"y"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2019-10":"n"},"macos":{"2019-02":"y"},"outlook-com":{"2019-10":"a #1"},"ios":{"2019-10":"n"},"android":{"2019-10":"y"}},"thunderbird":{"macos":{"60.8":"y"}},"yahoo":{"desktop-webmail":{"2019-02":"y"},"ios":{"2019-02":"y"},"android":{"2019-02":"y"}},"aol":{"desktop-webmail":{"2019-02":"y"},"ios":{"2019-02":"n"},"android":{"2019-02":"y"}},"samsung-email":{"android":{"6.0.04.6":"y"}},"sfr":{"desktop-webmail":{"2020-01":"y"},"ios":{"2020-01":"n"},"android":{"2020-01":"n"}},"protonmail":{"desktop-webmail":{"2020-03":"n"},"ios":{"2020-03":"n"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"n"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-07":"y"},"ios":{"2022-07":"y"},"android":{"2022-07":"n"}},"web-de":{"desktop-webmail":{"2022-07":"y"},"ios":{"2022-07":"y"},"android":{"2022-07":"n"}},"ionos-1and1":{"desktop-webmail":{"2022-07":"y"},"android":{"2022-07":"n"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Only supported on type selectors."}
		},
	
		{
			"slug":"css-pseudo-class-has",
			"title":":has()",
			"description":"Represents an element if any of the selectors passed as parameters match at least one element.",
			"url":"https://www.caniemail.com/features/css-pseudo-class-has/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2022-03-15",
			"test_url":"https://www.caniemail.com/tests/css-has.html",
			"test_results_url":"",
			"stats":{"apple-mail":{"macos":{"15.0":"n","16.0":"y"},"ios":{"15.1":"n","15.4":"y"}},"gmail":{"desktop-webmail":{"2021-12":"n","2023-09":"n"},"ios":{"2021-12":"n","2023-09":"n"},"android":{"2021-12":"n","2023-09":"n"},"mobile-webmail":{"2021-12":"n"}},"orange":{"desktop-webmail":{"2021-12":"y"},"ios":{"2021-12":"n"},"android":{"2021-12":"n"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2021-12":"n"},"macos":{"16.56":"n","16.73":"y"},"outlook-com":{"2021-12":"n","2023-09":"n"},"ios":{"2021-12":"n","2023-09":"n"},"android":{"2021-12":"n"}},"samsung-email":{"android":{"6.0":"n","6.1.82":"y"}},"sfr":{"desktop-webmail":{"2021-12":"y"},"ios":{"2021-12":"n"},"android":{"2021-12":"n"}},"thunderbird":{"macos":{"78.14":"n","115.2":"n"}},"aol":{"desktop-webmail":{"2021-12":"n #1"},"ios":{"2021-12":"n"},"android":{"2021-12":"n"}},"yahoo":{"desktop-webmail":{"2021-12":"n #1","2023-09":"n #1"},"ios":{"2021-12":"n","2023-09":"n"},"android":{"2021-12":"n","2023-09":"n"}},"protonmail":{"desktop-webmail":{"2021-12":"n #2","2023-09":"y"},"ios":{"2021-12":"n","2023-09":"y"},"android":{"2021-12":"n","2023-09":"n"}},"hey":{"desktop-webmail":{"2021-12":"y"}},"mail-ru":{"desktop-webmail":{"2021-12":"n","2023-09":"n"}},"fastmail":{"desktop-webmail":{"2021-12":"n","2023-09":"y"}},"laposte":{"desktop-webmail":{"2021-12":"y"}},"gmx":{"desktop-webmail":{"2022-07":"n","2023-09":"n"},"ios":{"2022-07":"y"},"android":{"2022-07":"y"}},"web-de":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"y"},"android":{"2022-07":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-07":"y"},"android":{"2022-07":"y"}}},
			"notes":"As of december 2021, `:has()` is only supported in [Safari Technology Preview 137](https://webkit.org/blog/12156/release-notes-for-safari-technology-preview-137/). As of march 2022, it is supported in Safari 15.4.",
			"notes_by_num":{"1":"Not supported. `:has(…)` is replaced by `:has`.","2":"Not supported. But the pseudo-class seems interpreted and computed server side."}
		},
	
		{
			"slug":"css-pseudo-class-hover",
			"title":":hover",
			"description":null,
			"url":"https://www.caniemail.com/features/css-pseudo-class-hover/",
			"category":"css",
			"tags":["accessibility"],
			"keywords":"rollover, pseudo-class",
			"last_test_date":"2019-10-23",
			"test_url":"https://www.caniemail.com/tests/css-selectors-pseudo-classes.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/cl8ZYgIGE372fkVVuJkwNJDd7B4JUpo23Nz6qANcSlRUA/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"12.1":"y","13.1":"y"}},"gmail":{"desktop-webmail":{"2019-10":"y"},"ios":{"2019-10":"n"},"android":{"2019-10":"a #1"},"mobile-webmail":{"2020-02":"n"}},"orange":{"desktop-webmail":{"2019-10":"y","2021-03":"y"},"ios":{"2019-10":"y"},"android":{"2019-10":"y"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2019-10":"n"},"macos":{"2019-02":"y"},"outlook-com":{"2019-10":"a #2"},"ios":{"2019-10":"n"},"android":{"2019-10":"y"}},"thunderbird":{"macos":{"60.8":"y"}},"yahoo":{"desktop-webmail":{"2019-02":"y"},"ios":{"2019-02":"y"},"android":{"2019-02":"y"}},"aol":{"desktop-webmail":{"2019-02":"y"},"ios":{"2019-02":"n"},"android":{"2019-02":"y"}},"samsung-email":{"android":{"5.0.10.2":"y","6.0.04.6":"y"}},"sfr":{"desktop-webmail":{"2020-01":"y"},"ios":{"2020-01":"n"},"android":{"2020-01":"n"}},"protonmail":{"desktop-webmail":{"2020-03":"n"},"ios":{"2020-03":"n"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"n"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"y"},"android":{"2022-07":"y"}},"web-de":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"y"},"android":{"2022-07":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-07":"y"},"android":{"2022-07":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Not supported with non Gmail accounts.","2":"Partial. Only supported on type selectors."}
		},
	
		{
			"slug":"css-pseudo-class-lang",
			"title":"lang()",
			"description":"Matches elements based on the language they are determined to be in.",
			"url":"https://www.caniemail.com/features/css-pseudo-class-lang/",
			"category":"css",
			"tags":["i18n"],
			"keywords":null,
			"last_test_date":"2022-07-12",
			"test_url":"https://www.caniemail.com/tests/css-pseudo-selectors-lang.html",
			"test_results_url":"https://testi.at/proj/gGZHWn1FNVBHweeCPYAFL4MSXy",
			"stats":{"apple-mail":{"macos":{"15":"y"},"ios":{"15":"y"}},"gmail":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"n"},"android":{"2022-07":"n"},"mobile-webmail":{"2022-07":"n"}},"orange":{"desktop-webmail":{"2022-07":"u"},"ios":{"2022-07":"u"},"android":{"2022-07":"u"}},"outlook":{"windows":{"2013":"n","2016":"n","2019":"n","2021":"n"},"windows-mail":{"2022-07":"n"},"macos":{"16.56":"y"},"outlook-com":{"2022-07":"n"},"ios":{"2022-07":"y"},"android":{"2022-07":"y"}},"samsung-email":{"android":{"10":"y","11":"y"}},"sfr":{"desktop-webmail":{"2022-07":"u"},"ios":{"2022-07":"u"},"android":{"2022-07":"u"}},"thunderbird":{"macos":{"78.14":"u"}},"aol":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"n"},"android":{"2022-07":"n"}},"yahoo":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"n"},"android":{"2022-07":"n"}},"protonmail":{"desktop-webmail":{"2022-07":"u"},"ios":{"2022-07":"u"},"android":{"2022-07":"u"}},"hey":{"desktop-webmail":{"2022-07":"u"}},"mail-ru":{"desktop-webmail":{"2022-07":"n"}},"fastmail":{"desktop-webmail":{"2022-07":"u"}},"laposte":{"desktop-webmail":{"2022-07":"u"}}},
			"notes":null,
			"notes_by_num":null
		},
	
		{
			"slug":"css-pseudo-class-last-child",
			"title":":last-child",
			"description":null,
			"url":"https://www.caniemail.com/features/css-pseudo-class-last-child/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2019-10-19",
			"test_url":"https://www.caniemail.com/tests/css-selectors-pseudo-classes.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/cl8ZYgIGE372fkVVuJkwNJDd7B4JUpo23Nz6qANcSlRUA/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"13.1":"y"}},"gmail":{"desktop-webmail":{"2019-10":"n"},"ios":{"2019-10":"n"},"android":{"2019-10":"n"},"mobile-webmail":{"2020-02":"n"}},"orange":{"desktop-webmail":{"2019-10":"y","2021-03":"y"},"ios":{"2019-10":"y"},"android":{"2019-10":"y"}},"outlook":{"windows":{"2003":"n","2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2019-10":"n"},"macos":{"2011":"y","2016":"y"},"outlook-com":{"2019-10":"a #1"},"ios":{"2019-10":"y"},"android":{"2019-10":"y"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2019-10":"y"},"ios":{"2019-10":"n"},"android":{"2019-10":"n"}},"thunderbird":{"macos":{"60.3":"y"}},"aol":{"desktop-webmail":{"2019-10":"y"},"ios":{"2019-10":"y"},"android":{"2019-10":"y"}},"yahoo":{"desktop-webmail":{"2019-10":"y"},"ios":{"2019-10":"y"},"android":{"2019-10":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"n"},"ios":{"2020-03":"n"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"n"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-07":"y"},"ios":{"2022-07":"y"},"android":{"2022-07":"y"}},"web-de":{"desktop-webmail":{"2022-07":"y"},"ios":{"2022-07":"y"},"android":{"2022-07":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-07":"y"},"android":{"2022-07":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Only supported on type selectors."}
		},
	
		{
			"slug":"css-pseudo-class-last-of-type",
			"title":":last-of-type",
			"description":null,
			"url":"https://www.caniemail.com/features/css-pseudo-class-last-of-type/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2019-10-19",
			"test_url":"https://www.caniemail.com/tests/css-selectors-pseudo-classes.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/cl8ZYgIGE372fkVVuJkwNJDd7B4JUpo23Nz6qANcSlRUA/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"13.1":"y"}},"gmail":{"desktop-webmail":{"2019-10":"n"},"ios":{"2019-10":"n"},"android":{"2019-10":"n"},"mobile-webmail":{"2020-02":"n"}},"orange":{"desktop-webmail":{"2019-10":"y","2021-03":"y"},"ios":{"2019-10":"y"},"android":{"2019-10":"y"}},"outlook":{"windows":{"2003":"n","2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2019-10":"n"},"macos":{"2011":"y","2016":"y"},"outlook-com":{"2019-10":"a #1"},"ios":{"2019-10":"y"},"android":{"2019-10":"y"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2019-10":"y"},"ios":{"2019-10":"n"},"android":{"2019-10":"n"}},"thunderbird":{"macos":{"60.3":"y"}},"aol":{"desktop-webmail":{"2019-10":"y"},"ios":{"2019-10":"y"},"android":{"2019-10":"y"}},"yahoo":{"desktop-webmail":{"2019-10":"y"},"ios":{"2019-10":"y"},"android":{"2019-10":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"n"},"ios":{"2020-03":"n"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"n"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"y"},"android":{"2022-07":"y"}},"web-de":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"y"},"android":{"2022-07":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-07":"y"},"android":{"2022-07":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Only supported on type selectors."}
		},
	
		{
			"slug":"css-pseudo-class-link",
			"title":":link",
			"description":null,
			"url":"https://www.caniemail.com/features/css-pseudo-class-link/",
			"category":"css",
			"tags":[],
			"keywords":"pseudo-class",
			"last_test_date":"2019-10-23",
			"test_url":"https://www.caniemail.com/tests/css-selectors-pseudo-classes.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/cl8ZYgIGE372fkVVuJkwNJDd7B4JUpo23Nz6qANcSlRUA/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"13.1":"y"}},"gmail":{"desktop-webmail":{"2019-10":"n"},"ios":{"2019-10":"n"},"android":{"2019-10":"n"},"mobile-webmail":{"2020-02":"n"}},"orange":{"desktop-webmail":{"2019-10":"y","2021-03":"y"},"ios":{"2019-10":"y"},"android":{"2019-10":"y"}},"outlook":{"windows":{"2003":"y","2007":"y","2010":"y","2013":"y","2016":"y","2019":"y"},"windows-mail":{"2019-10":"y"},"macos":{"2011":"y","2016":"y"},"outlook-com":{"2019-10":"y"},"ios":{"2.51.1":"y","4.7.1":"y"},"android":{"2019-10":"y"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2019-10":"y"},"ios":{"2019-10":"n"},"android":{"2019-10":"n"}},"thunderbird":{"macos":{"60.3":"y"}},"aol":{"desktop-webmail":{"2019-10":"y"},"ios":{"2019-10":"y"},"android":{"2019-10":"y"}},"yahoo":{"desktop-webmail":{"2019-10":"y"},"ios":{"2019-10":"y"},"android":{"2019-10":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"n"},"ios":{"2020-03":"n"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"n"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-07":"y"},"ios":{"2022-07":"y"},"android":{"2022-07":"y"}},"web-de":{"desktop-webmail":{"2022-07":"y"},"ios":{"2022-07":"y"},"android":{"2022-07":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-07":"y"},"android":{"2022-07":"y"}}},
			"notes":null,
			"notes_by_num":null
		},
	
		{
			"slug":"css-pseudo-class-not",
			"title":":not",
			"description":null,
			"url":"https://www.caniemail.com/features/css-pseudo-class-not/",
			"category":"css",
			"tags":[],
			"keywords":"pseudo-class",
			"last_test_date":"2019-10-23",
			"test_url":"https://www.caniemail.com/tests/css-selectors-pseudo-classes.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/cl8ZYgIGE372fkVVuJkwNJDd7B4JUpo23Nz6qANcSlRUA/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"13.1":"y"}},"gmail":{"desktop-webmail":{"2019-10":"n"},"ios":{"2019-10":"n"},"android":{"2019-10":"n"},"mobile-webmail":{"2020-02":"n"}},"orange":{"desktop-webmail":{"2019-10":"y","2021-03":"y"},"ios":{"2019-10":"y"},"android":{"2019-10":"y"}},"outlook":{"windows":{"2003":"n","2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2019-10":"n"},"macos":{"2011":"y","2016":"y"},"outlook-com":{"2019-10":"n"},"ios":{"2.51.1":"y","4.7.1":"n"},"android":{"2019-10":"n"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2019-10":"y"},"ios":{"2019-10":"n"},"android":{"2019-10":"n"}},"thunderbird":{"macos":{"60.3":"y"}},"aol":{"desktop-webmail":{"2019-10":"n"},"ios":{"2019-10":"n"},"android":{"2019-10":"n"}},"yahoo":{"desktop-webmail":{"2019-10":"n"},"ios":{"2019-10":"n"},"android":{"2019-10":"n"}},"protonmail":{"desktop-webmail":{"2020-03":"n"},"ios":{"2020-03":"n"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"n"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"y"},"android":{"2022-07":"y"}},"web-de":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"y"},"android":{"2022-07":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-07":"y"},"android":{"2022-07":"y"}}},
			"notes":null,
			"notes_by_num":null
		},
	
		{
			"slug":"css-pseudo-class-nth-child",
			"title":":nth-child",
			"description":null,
			"url":"https://www.caniemail.com/features/css-pseudo-class-nth-child/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2019-10-19",
			"test_url":"https://www.caniemail.com/tests/css-selectors-pseudo-classes.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/cl8ZYgIGE372fkVVuJkwNJDd7B4JUpo23Nz6qANcSlRUA/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"13.1":"y"}},"gmail":{"desktop-webmail":{"2019-10":"n"},"ios":{"2019-10":"n"},"android":{"2019-10":"n"},"mobile-webmail":{"2020-02":"n"}},"orange":{"desktop-webmail":{"2019-10":"y","2021-03":"y"},"ios":{"2019-10":"y"},"android":{"2019-10":"y"}},"outlook":{"windows":{"2003":"n","2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2019-10":"n"},"macos":{"2011":"y","2016":"y"},"outlook-com":{"2019-10":"a #1"},"ios":{"2.51.1":"y","4.7.1":"n"},"android":{"2019-10":"n"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2019-10":"y"},"ios":{"2019-10":"n"},"android":{"2019-10":"n"}},"thunderbird":{"macos":{"60.3":"y"}},"aol":{"desktop-webmail":{"2019-10":"n #2"},"ios":{"2019-10":"n #2"},"android":{"2019-10":"n #2"}},"yahoo":{"desktop-webmail":{"2019-10":"n #2"},"ios":{"2019-10":"n #2"},"android":{"2019-10":"n #2"}},"protonmail":{"desktop-webmail":{"2020-03":"n"},"ios":{"2020-03":"n"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"n"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"y"},"android":{"2022-07":"y"}},"web-de":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"y"},"android":{"2022-07":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-07":"y"},"android":{"2022-07":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Only supported on type selectors.","2":"Not supported. Removes the parenthesis part."}
		},
	
		{
			"slug":"css-pseudo-class-nth-last-child",
			"title":":nth-last-child",
			"description":null,
			"url":"https://www.caniemail.com/features/css-pseudo-class-nth-last-child/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2019-10-19",
			"test_url":"https://www.caniemail.com/tests/css-selectors-pseudo-classes.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/cl8ZYgIGE372fkVVuJkwNJDd7B4JUpo23Nz6qANcSlRUA/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"13.1":"y"}},"gmail":{"desktop-webmail":{"2019-10":"n"},"ios":{"2019-10":"n"},"android":{"2019-10":"n"},"mobile-webmail":{"2020-02":"n"}},"orange":{"desktop-webmail":{"2019-10":"y","2021-03":"y"},"ios":{"2019-10":"y"},"android":{"2019-10":"y"}},"outlook":{"windows":{"2003":"n","2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2019-10":"n"},"macos":{"2011":"y","2016":"y"},"outlook-com":{"2019-10":"a #1"},"ios":{"2.51.1":"y","4.7.1":"n"},"android":{"2019-10":"n"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2019-10":"y"},"ios":{"2019-10":"n"},"android":{"2019-10":"n"}},"thunderbird":{"macos":{"60.3":"y"}},"aol":{"desktop-webmail":{"2019-10":"n #2"},"ios":{"2019-10":"n #2"},"android":{"2019-10":"n #2"}},"yahoo":{"desktop-webmail":{"2019-10":"n #2"},"ios":{"2019-10":"n #2"},"android":{"2019-10":"n #2"}},"protonmail":{"desktop-webmail":{"2020-03":"n"},"ios":{"2020-03":"n"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"n"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"y"},"android":{"2022-07":"y"}},"web-de":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"y"},"android":{"2022-07":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-07":"y"},"android":{"2022-07":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Only supported on type selectors.","2":"Not supported. Removes the parenthesis part."}
		},
	
		{
			"slug":"css-pseudo-class-nth-last-of-type",
			"title":":nth-last-of-type",
			"description":null,
			"url":"https://www.caniemail.com/features/css-pseudo-class-nth-last-of-type/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2019-10-19",
			"test_url":"https://www.caniemail.com/tests/css-selectors-pseudo-classes.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/cl8ZYgIGE372fkVVuJkwNJDd7B4JUpo23Nz6qANcSlRUA/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"13.1":"y"}},"gmail":{"desktop-webmail":{"2019-10":"n"},"ios":{"2019-10":"n"},"android":{"2019-10":"n"},"mobile-webmail":{"2020-02":"n"}},"orange":{"desktop-webmail":{"2019-10":"y","2021-03":"y"},"ios":{"2019-10":"y"},"android":{"2019-10":"y"}},"outlook":{"windows":{"2003":"n","2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2019-10":"n"},"macos":{"2011":"y","2016":"y"},"outlook-com":{"2019-10":"a #1"},"ios":{"2.51.1":"y","4.7.1":"n"},"android":{"2019-10":"n"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2019-10":"y"},"ios":{"2019-10":"n"},"android":{"2019-10":"n"}},"thunderbird":{"macos":{"60.3":"y"}},"aol":{"desktop-webmail":{"2019-10":"n #2"},"ios":{"2019-10":"n #2"},"android":{"2019-10":"n #2"}},"yahoo":{"desktop-webmail":{"2019-10":"n #2"},"ios":{"2019-10":"n #2"},"android":{"2019-10":"n #2"}},"protonmail":{"desktop-webmail":{"2020-03":"n"},"ios":{"2020-03":"n"},"android":{"2020-03":"n"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"n"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"y"},"android":{"2022-07":"y"}},"web-de":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"y"},"android":{"2022-07":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-07":"y"},"android":{"2022-07":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Only supported on type selectors.","2":"Not supported. Removes the parenthesis part."}
		},
	
		{
			"slug":"css-pseudo-class-nth-of-type",
			"title":":nth-of-type",
			"description":null,
			"url":"https://www.caniemail.com/features/css-pseudo-class-nth-of-type/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2019-10-19",
			"test_url":"https://www.caniemail.com/tests/css-selectors-pseudo-classes.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/cl8ZYgIGE372fkVVuJkwNJDd7B4JUpo23Nz6qANcSlRUA/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"13.1":"y"}},"gmail":{"desktop-webmail":{"2019-10":"n"},"ios":{"2019-10":"n"},"android":{"2019-10":"n"},"mobile-webmail":{"2020-02":"n"}},"orange":{"desktop-webmail":{"2019-10":"y","2021-03":"y"},"ios":{"2019-10":"y"},"android":{"2019-10":"y"}},"outlook":{"windows":{"2003":"n","2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2019-10":"n"},"macos":{"2011":"y","2016":"y"},"outlook-com":{"2019-10":"a #1"},"ios":{"2.51.1":"y","4.7.1":"n"},"android":{"2019-10":"n"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2019-10":"y"},"ios":{"2019-10":"n"},"android":{"2019-10":"n"}},"thunderbird":{"macos":{"60.3":"y"}},"aol":{"desktop-webmail":{"2019-10":"n #2"},"ios":{"2019-10":"n #2"},"android":{"2019-10":"n #2"}},"yahoo":{"desktop-webmail":{"2019-10":"n #2"},"ios":{"2019-10":"n #2"},"android":{"2019-10":"n #2"}},"protonmail":{"desktop-webmail":{"2020-03":"n"},"ios":{"2020-03":"n"},"android":{"2020-03":"n"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"n"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"y"},"android":{"2022-07":"y"}},"web-de":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"y"},"android":{"2022-07":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-07":"y"},"android":{"2022-07":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Only supported on type selectors.","2":"Not supported. Removes the parenthesis part."}
		},
	
		{
			"slug":"css-pseudo-class-only-child",
			"title":":only-child",
			"description":null,
			"url":"https://www.caniemail.com/features/css-pseudo-class-only-child/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2019-10-19",
			"test_url":"https://www.caniemail.com/tests/css-selectors-pseudo-classes.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/cl8ZYgIGE372fkVVuJkwNJDd7B4JUpo23Nz6qANcSlRUA/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"13.1":"y"}},"gmail":{"desktop-webmail":{"2019-10":"n"},"ios":{"2019-10":"n"},"android":{"2019-10":"n"},"mobile-webmail":{"2020-02":"n"}},"orange":{"desktop-webmail":{"2019-10":"y","2021-03":"y"},"ios":{"2019-10":"y"},"android":{"2019-10":"y"}},"outlook":{"windows":{"2003":"n","2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2019-10":"n"},"macos":{"2011":"y","2016":"y"},"outlook-com":{"2019-10":"a #1"},"ios":{"2019-10":"y"},"android":{"2019-10":"y"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2019-10":"y"},"ios":{"2019-10":"n"},"android":{"2019-10":"n"}},"thunderbird":{"macos":{"60.3":"y"}},"aol":{"desktop-webmail":{"2019-10":"y"},"ios":{"2019-10":"y"},"android":{"2019-10":"y"}},"yahoo":{"desktop-webmail":{"2019-10":"y"},"ios":{"2019-10":"y"},"android":{"2019-10":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"n"},"ios":{"2020-03":"n"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"n"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-07":"y"},"ios":{"2022-07":"y"},"android":{"2022-07":"y"}},"web-de":{"desktop-webmail":{"2022-07":"y"},"ios":{"2022-07":"y"},"android":{"2022-07":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-07":"y"},"android":{"2022-07":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Only supported on type selectors."}
		},
	
		{
			"slug":"css-pseudo-class-only-of-type",
			"title":":only-of-type",
			"description":null,
			"url":"https://www.caniemail.com/features/css-pseudo-class-only-of-type/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2019-10-19",
			"test_url":"https://www.caniemail.com/tests/css-selectors-pseudo-classes.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/cl8ZYgIGE372fkVVuJkwNJDd7B4JUpo23Nz6qANcSlRUA/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"13.1":"y"}},"gmail":{"desktop-webmail":{"2019-10":"n"},"ios":{"2019-10":"n"},"android":{"2019-10":"n"},"mobile-webmail":{"2020-02":"n"}},"orange":{"desktop-webmail":{"2019-10":"y","2021-03":"y"},"ios":{"2019-10":"y"},"android":{"2019-10":"y"}},"outlook":{"windows":{"2003":"n","2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2019-10":"n"},"macos":{"2011":"y","2016":"y"},"outlook-com":{"2019-10":"a #1"},"ios":{"2019-10":"y"},"android":{"2019-10":"y"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2019-10":"y"},"ios":{"2019-10":"n"},"android":{"2019-10":"n"}},"thunderbird":{"macos":{"60.3":"y"}},"aol":{"desktop-webmail":{"2019-10":"y"},"ios":{"2019-10":"y"},"android":{"2019-10":"y"}},"yahoo":{"desktop-webmail":{"2019-10":"y"},"ios":{"2019-10":"y"},"android":{"2019-10":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"n"},"ios":{"2020-03":"n"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"n"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-07":"y"},"ios":{"2022-07":"y"},"android":{"2022-07":"y"}},"web-de":{"desktop-webmail":{"2022-07":"y"},"ios":{"2022-07":"y"},"android":{"2022-07":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-07":"y"},"android":{"2022-07":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Only supported on type selectors."}
		},
	
		{
			"slug":"css-pseudo-class-target",
			"title":":target",
			"description":null,
			"url":"https://www.caniemail.com/features/css-pseudo-class-target/",
			"category":"css",
			"tags":[],
			"keywords":"pseudo-class",
			"last_test_date":"2019-10-28",
			"test_url":"https://www.caniemail.com/tests/css-selectors-pseudo-classes.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/cl8ZYgIGE372fkVVuJkwNJDd7B4JUpo23Nz6qANcSlRUA/list",
			"stats":{"apple-mail":{"macos":{"12.4":"n"},"ios":{"13.1":"n"}},"gmail":{"desktop-webmail":{"2019-10":"n"},"ios":{"2019-10":"n"},"android":{"2019-10":"n"},"mobile-webmail":{"2020-02":"n"}},"orange":{"desktop-webmail":{"2019-10":"y","2021-03":"n #2"},"ios":{"2019-10":"n"},"android":{"2019-10":"y"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2019-10":"n"},"macos":{"2019-02":"y"},"outlook-com":{"2019-10":"a #1 #2"},"ios":{"2019-10":"y"},"android":{"2019-10":"y"}},"thunderbird":{"macos":{"60.8":"y"}},"yahoo":{"desktop-webmail":{"2019-02":"y"},"ios":{"2019-02":"y"},"android":{"2019-02":"y"}},"aol":{"desktop-webmail":{"2019-02":"y"},"ios":{"2019-02":"n"},"android":{"2019-02":"y"}},"samsung-email":{"android":{"6.0.04.6":"y"}},"sfr":{"desktop-webmail":{"2020-01":"y"},"ios":{"2020-01":"n"},"android":{"2020-01":"n"}},"protonmail":{"desktop-webmail":{"2020-03":"n"},"ios":{"2020-03":"n"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"n"}},"mail-ru":{"desktop-webmail":{"2020-10":"n"}},"fastmail":{"desktop-webmail":{"2021-07":"n #2"}},"laposte":{"desktop-webmail":{"2021-08":"n #2"}},"gmx":{"desktop-webmail":{"2022-07":"y"},"ios":{"2022-07":"y"},"android":{"2022-07":"n"}},"web-de":{"desktop-webmail":{"2022-07":"y"},"ios":{"2022-07":"y"},"android":{"2022-07":"n"}},"ionos-1and1":{"desktop-webmail":{"2022-07":"n"},"android":{"2022-07":"n"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Only supported on type selectors.","2":"Buggy. Not filtered but doesn't work."}
		},
	
		{
			"slug":"css-pseudo-class-visited",
			"title":":visited",
			"description":null,
			"url":"https://www.caniemail.com/features/css-pseudo-class-visited/",
			"category":"css",
			"tags":[],
			"keywords":"pseudo-class",
			"last_test_date":"2019-10-28",
			"test_url":"https://www.caniemail.com/tests/css-selectors-pseudo-classes.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/cl8ZYgIGE372fkVVuJkwNJDd7B4JUpo23Nz6qANcSlRUA/list",
			"stats":{"apple-mail":{"macos":{"12.4":"n"},"ios":{"13.1":"n"}},"gmail":{"desktop-webmail":{"2019-10":"n"},"ios":{"2019-10":"n"},"android":{"2019-10":"n"},"mobile-webmail":{"2020-02":"n"}},"orange":{"desktop-webmail":{"2019-10":"y","2021-03":"y"},"ios":{"2019-10":"n"},"android":{"2019-10":"n"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2019-10":"n"},"macos":{"2019-02":"y"},"outlook-com":{"2019-10":"a #1"},"ios":{"2019-10":"y"},"android":{"2019-10":"y"}},"thunderbird":{"macos":{"60.8":"y"}},"yahoo":{"desktop-webmail":{"2019-02":"y"},"ios":{"2019-02":"y"},"android":{"2019-02":"y"}},"aol":{"desktop-webmail":{"2019-02":"y"},"ios":{"2019-02":"n"},"android":{"2019-02":"y"}},"samsung-email":{"android":{"6.0.04.6":"n"}},"sfr":{"desktop-webmail":{"2020-01":"y"},"ios":{"2020-01":"n"},"android":{"2020-01":"n"}},"protonmail":{"desktop-webmail":{"2020-03":"n"},"ios":{"2020-03":"n"},"android":{"2020-03":"n"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"n"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-07":"y"},"ios":{"2022-07":"n"},"android":{"2022-07":"n"}},"web-de":{"desktop-webmail":{"2022-07":"y"},"ios":{"2022-07":"n"},"android":{"2022-07":"n"}},"ionos-1and1":{"desktop-webmail":{"2022-07":"y"},"android":{"2022-07":"n"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Only supported on type selectors."}
		},
	
		{
			"slug":"css-pseudo-element-after",
			"title":"::after",
			"description":null,
			"url":"https://www.caniemail.com/features/css-pseudo-element-after/",
			"category":"css",
			"tags":[],
			"keywords":"pseudo-element",
			"last_test_date":"2020-05-21",
			"test_url":"https://www.caniemail.com/tests/css-pseudo-elements.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/qXO9EwD1KSCSCrmUEccVDxVOl3Cyc4LPAbb83ElW2OFge/list",
			"stats":{"apple-mail":{"macos":{"13":"y"},"ios":{"13":"y"}},"gmail":{"desktop-webmail":{"2020-05":"n"},"ios":{"2020-05":"n"},"android":{"2020-05":"n"},"mobile-webmail":{"2020-05":"n"}},"orange":{"desktop-webmail":{"2020-05":"y","2021-03":"n #2"},"ios":{"2020-05":"y"},"android":{"2020-05":"n"}},"outlook":{"windows":{"2003":"n","2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2020-05":"n"},"macos":{"2011":"y","2016":"y","2019":"a #1"},"outlook-com":{"2020-05":"n"},"ios":{"2.51.1":"y","4.38.0":"n"},"android":{"2020-05":"n"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2020-05":"y"},"ios":{"2020-05":"n"},"android":{"2020-05":"n"}},"thunderbird":{"macos":{"68.8":"y"}},"aol":{"desktop-webmail":{"2020-05":"n"},"ios":{"2020-05":"n"},"android":{"2020-05":"n"}},"yahoo":{"desktop-webmail":{"2020-05":"n"},"ios":{"2020-05":"n"},"android":{"2020-05":"n"}},"protonmail":{"desktop-webmail":{"2020-05":"n"},"ios":{"2020-05":"n"},"android":{"2020-05":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"n"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"y"},"android":{"2022-07":"y"}},"web-de":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"y"},"android":{"2022-07":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-07":"y"},"android":{"2022-07":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Not supported with non Outlook accounts.","2":"The pseudo-element is supported but the `content` property is not."}
		},
	
		{
			"slug":"css-pseudo-element-before",
			"title":"::before",
			"description":null,
			"url":"https://www.caniemail.com/features/css-pseudo-element-before/",
			"category":"css",
			"tags":[],
			"keywords":"pseudo-element",
			"last_test_date":"2020-05-21",
			"test_url":"https://www.caniemail.com/tests/css-pseudo-elements.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/qXO9EwD1KSCSCrmUEccVDxVOl3Cyc4LPAbb83ElW2OFge/list",
			"stats":{"apple-mail":{"macos":{"13":"y"},"ios":{"13":"y"}},"gmail":{"desktop-webmail":{"2020-05":"n"},"ios":{"2020-05":"n"},"android":{"2020-05":"n"},"mobile-webmail":{"2020-05":"n"}},"orange":{"desktop-webmail":{"2020-05":"y","2021-03":"n #2"},"ios":{"2020-05":"y"},"android":{"2020-05":"n"}},"outlook":{"windows":{"2003":"n","2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2020-05":"n"},"macos":{"2011":"y","2016":"y","2019":"a #1"},"outlook-com":{"2020-05":"n"},"ios":{"2.51.1":"y","4.38.0":"n"},"android":{"2020-05":"n"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2020-05":"y"},"ios":{"2020-05":"n"},"android":{"2020-05":"n"}},"thunderbird":{"macos":{"68.8":"y"}},"aol":{"desktop-webmail":{"2020-05":"n"},"ios":{"2020-05":"n"},"android":{"2020-05":"n"}},"yahoo":{"desktop-webmail":{"2020-05":"n"},"ios":{"2020-05":"n"},"android":{"2020-05":"n"}},"protonmail":{"desktop-webmail":{"2020-05":"n"},"ios":{"2020-05":"n"},"android":{"2020-05":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"n"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"y"},"android":{"2022-07":"y"}},"web-de":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"y"},"android":{"2022-07":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-07":"y"},"android":{"2022-07":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Not supported with non Outlook accounts.","2":"The pseudo-element is supported but the `content` property is not."}
		},
	
		{
			"slug":"css-pseudo-element-first-letter",
			"title":"::first-letter",
			"description":null,
			"url":"https://www.caniemail.com/features/css-pseudo-element-first-letter/",
			"category":"css",
			"tags":[],
			"keywords":"pseudo-element",
			"last_test_date":"2020-05-21",
			"test_url":"https://www.caniemail.com/tests/css-pseudo-elements.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/qXO9EwD1KSCSCrmUEccVDxVOl3Cyc4LPAbb83ElW2OFge/list",
			"stats":{"apple-mail":{"macos":{"13":"y"},"ios":{"13":"y"}},"gmail":{"desktop-webmail":{"2020-05":"n"},"ios":{"2020-05":"n"},"android":{"2020-05":"n"},"mobile-webmail":{"2020-05":"n"}},"orange":{"desktop-webmail":{"2020-05":"y","2021-03":"y"},"ios":{"2020-05":"y"},"android":{"2020-05":"n"}},"outlook":{"windows":{"2003":"y","2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2020-05":"n"},"macos":{"2011":"y","2016":"y","2019":"a #1"},"outlook-com":{"2020-05":"n"},"ios":{"2.51.1":"y","4.38.0":"n"},"android":{"2020-05":"n"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2020-05":"y"},"ios":{"2020-05":"n"},"android":{"2020-05":"n"}},"thunderbird":{"macos":{"68.8":"y"}},"aol":{"desktop-webmail":{"2020-05":"y"},"ios":{"2020-05":"y"},"android":{"2020-05":"y"}},"yahoo":{"desktop-webmail":{"2020-05":"y"},"ios":{"2020-05":"y"},"android":{"2020-05":"y"}},"protonmail":{"desktop-webmail":{"2020-05":"n"},"ios":{"2020-05":"n"},"android":{"2020-05":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"n"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-07":"y"},"ios":{"2022-07":"y"},"android":{"2022-07":"y"}},"web-de":{"desktop-webmail":{"2022-07":"y"},"ios":{"2022-07":"y"},"android":{"2022-07":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-07":"y"},"android":{"2022-07":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Not supported with non Outlook accounts."}
		},
	
		{
			"slug":"css-pseudo-element-first-line",
			"title":"::first-line",
			"description":null,
			"url":"https://www.caniemail.com/features/css-pseudo-element-first-line/",
			"category":"css",
			"tags":[],
			"keywords":"pseudo-element",
			"last_test_date":"2020-05-21",
			"test_url":"https://www.caniemail.com/tests/css-pseudo-elements.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/qXO9EwD1KSCSCrmUEccVDxVOl3Cyc4LPAbb83ElW2OFge/list",
			"stats":{"apple-mail":{"macos":{"13":"y"},"ios":{"13":"y"}},"gmail":{"desktop-webmail":{"2020-05":"n"},"ios":{"2020-05":"n"},"android":{"2020-05":"n"},"mobile-webmail":{"2020-05":"n"}},"orange":{"desktop-webmail":{"2020-05":"y","2021-03":"y"},"ios":{"2020-05":"y"},"android":{"2020-05":"n"}},"outlook":{"windows":{"2003":"y","2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2020-05":"n"},"macos":{"2011":"y","2016":"y","2019":"a #1"},"outlook-com":{"2020-05":"n"},"ios":{"2.51.1":"y","4.38.0":"n"},"android":{"2020-05":"n"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2020-05":"y"},"ios":{"2020-05":"n"},"android":{"2020-05":"n"}},"thunderbird":{"macos":{"68.8":"y"}},"aol":{"desktop-webmail":{"2020-05":"y"},"ios":{"2020-05":"y"},"android":{"2020-05":"y"}},"yahoo":{"desktop-webmail":{"2020-05":"y"},"ios":{"2020-05":"y"},"android":{"2020-05":"y"}},"protonmail":{"desktop-webmail":{"2020-05":"n"},"ios":{"2020-05":"n"},"android":{"2020-05":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"n"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-07":"y"},"ios":{"2022-07":"y"},"android":{"2022-07":"y"}},"web-de":{"desktop-webmail":{"2022-07":"y"},"ios":{"2022-07":"y"},"android":{"2022-07":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-07":"y"},"android":{"2022-07":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Not supported with non Outlook accounts."}
		},
	
		{
			"slug":"css-pseudo-element-marker",
			"title":"::marker",
			"description":"Selects the marker box of a list item (typically a bullet or number).",
			"url":"https://www.caniemail.com/features/css-pseudo-element-marker/",
			"category":"css",
			"tags":[],
			"keywords":"pseudo-element",
			"last_test_date":"2022-12-28",
			"test_url":"https://www.caniemail.com/tests/css-marker.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/7ebtlnke6f0814MElvJWzdRU5lTKcZULpbP9ef9OCuxv3/list",
			"stats":{"apple-mail":{"macos":{"13":"y"},"ios":{"16.2":"y"}},"gmail":{"desktop-webmail":{"2022-12":"n"},"ios":{"2022-12":"n"},"android":{"2022-12":"n"},"mobile-webmail":{"2022-12":"n"}},"orange":{"desktop-webmail":{"2022-12":"y"},"ios":{"2022-12":"y"},"android":{"2022-12":"n"}},"outlook":{"windows":{"2003":"n","2007":"n","2010":"n","2013":"n","2016":"n","2019":"n #1"},"windows-mail":{"2022-12":"n"},"macos":{"2022-12":"y"},"outlook-com":{"2022-12":"n"},"ios":{"2022-12":"n"},"android":{"2022-12":"n"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2022-12":"y"},"ios":{"2022-12":"n"},"android":{"2022-12":"n"}},"thunderbird":{"macos":{"102.6":"y"}},"aol":{"desktop-webmail":{"2022-12":"y"},"ios":{"2022-12":"y"},"android":{"2022-12":"y"}},"yahoo":{"desktop-webmail":{"2022-12":"y"},"ios":{"2022-12":"y"},"android":{"2022-12":"y"}},"protonmail":{"desktop-webmail":{"2022-12":"y"},"ios":{"2022-12":"y"},"android":{"2022-12":"n"}},"hey":{"desktop-webmail":{"2022-12":"y"}},"mail-ru":{"desktop-webmail":{"2022-12":"n"}},"fastmail":{"desktop-webmail":{"2022-12":"y"}},"laposte":{"desktop-webmail":{"2022-12":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Not supported. But `@list` declarations can achieve the same thing."}
		},
	
		{
			"slug":"css-pseudo-element-placeholder",
			"title":"::placeholder",
			"description":null,
			"url":"https://www.caniemail.com/features/css-pseudo-element-placeholder/",
			"category":"css",
			"tags":[],
			"keywords":"pseudo-element",
			"last_test_date":"2020-05-21",
			"test_url":"https://www.caniemail.com/tests/css-pseudo-elements.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/qXO9EwD1KSCSCrmUEccVDxVOl3Cyc4LPAbb83ElW2OFge/list",
			"stats":{"apple-mail":{"macos":{"13":"y"},"ios":{"13":"y"}},"gmail":{"desktop-webmail":{"2020-05":"n"},"ios":{"2020-05":"n"},"android":{"2020-05":"n"},"mobile-webmail":{"2020-05":"n"}},"orange":{"desktop-webmail":{"2020-05":"n","2021-03":"n #2"},"ios":{"2020-05":"n"},"android":{"2020-05":"n"}},"outlook":{"windows":{"2003":"n","2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2020-05":"n"},"macos":{"2011":"y","2016":"y","2019":"a #1"},"outlook-com":{"2020-05":"n"},"ios":{"2.51.1":"y","4.38.0":"n"},"android":{"2020-05":"n"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2020-05":"n"},"ios":{"2020-05":"n"},"android":{"2020-05":"n"}},"thunderbird":{"macos":{"68.8":"y"}},"aol":{"desktop-webmail":{"2020-05":"y"},"ios":{"2020-05":"y"},"android":{"2020-05":"y"}},"yahoo":{"desktop-webmail":{"2020-05":"y"},"ios":{"2020-05":"y"},"android":{"2020-05":"y"}},"protonmail":{"desktop-webmail":{"2020-05":"n"},"ios":{"2020-05":"n"},"android":{"2020-05":"n"}},"hey":{"desktop-webmail":{"2020-06":"n"}},"mail-ru":{"desktop-webmail":{"2020-10":"n"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"n #2"}},"gmx":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"y"},"android":{"2022-07":"n"}},"web-de":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"y"},"android":{"2022-07":"n"}},"ionos-1and1":{"desktop-webmail":{"2022-07":"n"},"android":{"2022-07":"n"}}},
			"notes":null,
			"notes_by_num":{"1":"Not supported with non Outlook accounts.","2":"The pseudo-element is supported but `<input>` elements are not."}
		},
	
		{
			"slug":"css-radial-gradient",
			"title":"radial-gradient()",
			"description":"Creates an image consisting of a progressive transition between two or more colors that radiate from an origin.",
			"url":"https://www.caniemail.com/features/css-radial-gradient/",
			"category":"css",
			"tags":[],
			"keywords":"gradients",
			"last_test_date":"2021-12-29",
			"test_url":"https://www.caniemail.com/tests/css-gradients.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/8FCYDYSPXot6jquGzeiqGsfoeCU4tvCeRpnVG0z6luNLr/list",
			"stats":{"apple-mail":{"macos":{"15":"y"},"ios":{"15":"y"}},"gmail":{"desktop-webmail":{"2021-12":"y"},"ios":{"2021-12":"y"},"android":{"2021-12":"y"},"mobile-webmail":{"2021-12":"y"}},"orange":{"desktop-webmail":{"2021-12":"y"},"ios":{"2021-12":"y"},"android":{"2021-12":"y"}},"outlook":{"windows":{"2007":"n #1","2010":"n #1","2013":"n #1","2016":"n #1","2019":"n #1"},"windows-mail":{"2021-12":"n"},"macos":{"16.57":"y"},"outlook-com":{"2021-12":"n"},"ios":{"2.51.1":"y","4.2148.2":"n"},"android":{"4.2147.4":"n"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2021-12":"y"},"ios":{"2021-12":"y"},"android":{"2021-12":"y"}},"thunderbird":{"macos":{"91.4.1":"y"}},"aol":{"desktop-webmail":{"2021-12":"n"},"ios":{"2021-12":"n"},"android":{"2021-12":"n"}},"yahoo":{"desktop-webmail":{"2021-12":"n"},"ios":{"2021-12":"n"},"android":{"2021-12":"n"}},"protonmail":{"desktop-webmail":{"2021-12":"y"},"ios":{"2021-12":"y"},"android":{"2021-12":"y"}},"hey":{"desktop-webmail":{"2021-12":"y"}},"mail-ru":{"desktop-webmail":{"2021-12":"y"}},"fastmail":{"desktop-webmail":{"2021-12":"y"}},"laposte":{"desktop-webmail":{"2021-12":"y"}},"t-online-de":{"desktop-webmail":{"2021-12":"y"}},"free-fr":{"desktop-webmail":{"2021-12":"y"}},"gmx":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"y"},"android":{"2022-07":"y"}},"web-de":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"y"},"android":{"2022-07":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-07":"y"},"android":{"2022-07":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Gradients can be created in VML using `type=\"gradientRadial\"` on a `<v:fill>`. See [VML documentation](https://docs.microsoft.com/en-us/windows/win32/vml/web-workshop---how-to-use-vml-on-web-pages-----fill--element#gradient-fill)."}
		},
	
		{
			"slug":"css-rgb",
			"title":"rgb()",
			"description":"RGB functional notation (`rgb()`)",
			"url":"https://www.caniemail.com/features/css-rgb/",
			"category":"css",
			"tags":[],
			"keywords":"rgb,color",
			"last_test_date":"2021-05-14",
			"test_url":"https://www.caniemail.com/tests/css-colors.html",
			"test_results_url":"https://testi.at/proj/w7XizGjCyAYCZgDFP1OSGekFm",
			"stats":{"apple-mail":{"macos":{"11":"y","12":"y","13":"y"},"ios":{"11":"a #1","12":"y","13":"y","14":"y"}},"gmail":{"desktop-webmail":{"2021-08":"a #1 #3"},"ios":{"2021-08":"a #1 #3"},"android":{"2021-08":"a #1 #3"},"mobile-webmail":{"2021-08":"a #1 #3"}},"orange":{"desktop-webmail":{"2021-05":"a #1 #2"},"ios":{"2021-05":"a #1 #2"},"android":{"2021-05":"a #1 #2"}},"outlook":{"windows":{"2007":"a #1 #2","2010":"a #1 #2","2013":"a #1 #2","2016":"a #1 #2","2019":"a #1 #2"},"windows-mail":{"2021-01":"a #1 #2"},"macos":{"2011":"a #1 #2","2016":"a #1 #2","2021-01":"y"},"outlook-com":{"2021-01":"y"},"ios":{"2021-01":"y"},"android":{"4.2101.0":"y"}},"yahoo":{"desktop-webmail":{"2021-01":"a #1"},"ios":{"2021-05":"a #1"},"android":{"6.16.2.1519779":"a #1"}},"aol":{"desktop-webmail":{"2021-01":"a #1"},"ios":{"2021-05":"a #1"},"android":{"2021-05":"a #1"}},"samsung-email":{"android":{"6.1.31.2":"y"}},"sfr":{"desktop-webmail":{"2021-05":"y"},"ios":{"2021-05":"y"},"android":{"2021-05":"y"}},"thunderbird":{"macos":{"78.10":"y"}},"protonmail":{"desktop-webmail":{"2021-05":"y"},"ios":{"2021-05":"y"},"android":{"2021-05":"y"}},"hey":{"desktop-webmail":{"2021-05":"y"}},"mail-ru":{"desktop-webmail":{"2021-05":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-07":"a #1 #2"},"ios":{"2022-07":"y"},"android":{"2022-07":"y"}},"web-de":{"desktop-webmail":{"2022-07":"a #1 #2"},"ios":{"2022-07":"y"},"android":{"2022-07":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-07":"y"},"android":{"2022-07":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Whitespace syntax is not supported (`rgb(0 128 0 / 1)`).","2":"Alpha value is not supported (`rgb(0, 128, 0, 0.5)`).","3":"whitespace syntax (`rgb(0 128 0)`): when used in the `style` attribute of an element, the whole attribute is stripped. When used inside `<style>`, the whole `<style>` block is stripped."}
		},
	
		{
			"slug":"css-rgba",
			"title":"rgba()",
			"description":"RGB functional notation with alpha-channel transparency value (`rgba()`)",
			"url":"https://www.caniemail.com/features/css-rgba/",
			"category":"css",
			"tags":[],
			"keywords":"rgb,rgba,color,alpha",
			"last_test_date":"2021-05-14",
			"test_url":"https://www.caniemail.com/tests/css-colors.html",
			"test_results_url":"https://testi.at/proj/w7XizGjCyAYCZgDFP1OSGekFm",
			"stats":{"apple-mail":{"macos":{"11":"y","12":"y","13":"y"},"ios":{"11":"a #1","12":"y","13":"y","14":"y"}},"gmail":{"desktop-webmail":{"2021-08":"a #1 #2"},"ios":{"2021-08":"a #1 #2"},"android":{"2021-08":"a #1 #2"},"mobile-webmail":{"2021-08":"a #1 #2"}},"orange":{"desktop-webmail":{"2021-05":"n"},"ios":{"2021-01":"n"},"android":{"2021-01":"n"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2021-01":"n"},"macos":{"2021-01":"y"},"outlook-com":{"2021-01":"y"},"ios":{"2021-01":"y"},"android":{"4.2101.0":"y"}},"yahoo":{"desktop-webmail":{"2021-01":"a #1"},"ios":{"2021-01":"a #1"},"android":{"6.16.2.1519779":"a #1"}},"aol":{"desktop-webmail":{"2021-05":"a #1"},"ios":{"2021-05":"a #1"},"android":{"2021-05":"a #1"}},"samsung-email":{"android":{"6.1.31.2":"y"}},"sfr":{"desktop-webmail":{"2021-05":"y"},"ios":{"2021-05":"y"},"android":{"2021-05":"y"}},"thunderbird":{"macos":{"78.10":"y"}},"protonmail":{"desktop-webmail":{"2021-05":"y"},"ios":{"2021-05":"y"},"android":{"2021-05":"y"}},"hey":{"desktop-webmail":{"2021-05":"y"}},"mail-ru":{"desktop-webmail":{"2021-05":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"y"},"android":{"2022-07":"y"}},"web-de":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"y"},"android":{"2022-07":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-07":"y"},"android":{"2022-07":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Whitespace syntax is not supported (`rgb(0 128 0 / 1)`).","2":"whitespace syntax (`rgba(0 128 0 / 1)`): when used in the `style` attribute of an element, the whole attribute is stripped. When used inside `<style>`, the whole `<style>` block is stripped."}
		},
	
		{
			"slug":"css-scroll-snap",
			"title":"scroll-snap",
			"description":"Controls panning and scrolling behaviour with snap positions.",
			"url":"https://www.caniemail.com/features/css-scroll-snap/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2023-02-27",
			"test_url":"https://www.caniemail.com/tests/css-scroll-snap.html",
			"test_results_url":"https://testi.at/proj/O5rtNMDHo58i8YirVtvyUvG",
			"stats":{"apple-mail":{"macos":{"16":"y"},"ios":{"16":"y"}},"gmail":{"desktop-webmail":{"2023-02":"n"},"ios":{"2023-02":"n"},"android":{"2023-02":"n"},"mobile-webmail":{"2023-02":"n"}},"orange":{"desktop-webmail":{"2023-04":"n"},"ios":{"2023-04":"n"},"android":{"2023-05":"n"}},"outlook":{"windows":{"2013":"n","2016":"n","2019":"n","2021":"n"},"windows-mail":{"2023-02":"n"},"macos":{"16.73":"y"},"outlook-com":{"2023-02":"n"},"ios":{"2023-02":"n"},"android":{"2023-05":"n"}},"yahoo":{"desktop-webmail":{"2023-02":"n"},"ios":{"2023-02":"n"},"android":{"2023-02":"n"}},"aol":{"desktop-webmail":{"2023-02":"n"},"ios":{"2023-02":"n"},"android":{"2023-02":"n"}},"samsung-email":{"android":{"2023-02":"y"}},"sfr":{"desktop-webmail":{"2023-02":"y"},"ios":{"2023-02":"y"},"android":{"2023-05":"y"}},"thunderbird":{"macos":{"102.10.1":"y"}},"protonmail":{"desktop-webmail":{"2023-04":"y"},"ios":{"2023-04":"y"},"android":{"2023-05":"y"}},"hey":{"desktop-webmail":{"2023-04":"y"}},"mail-ru":{"desktop-webmail":{"2023-02":"y"}},"fastmail":{"desktop-webmail":{"2023-04":"n"}},"laposte":{"desktop-webmail":{"2023-04":"y"}}},
			"notes":null,
			"notes_by_num":null
		},
	
		{
			"slug":"css-selector-adjacent-sibling",
			"title":"Adjacent sibling combinator",
			"description":"The adjacent sibling combinator (`h1 + p`) allows to target an element that is directly after another.",
			"url":"https://www.caniemail.com/features/css-selector-adjacent-sibling/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2020-03-11",
			"test_url":"https://www.caniemail.com/tests/css-selectors.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/ZOGHmMjaZIUfa2M44xDIdv9lwqol3UQN00PDO7G5kK21Y/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"13.3":"y"}},"gmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"a #1"},"android":{"2020-03":"a #1"},"mobile-webmail":{"2020-03":"n"}},"orange":{"desktop-webmail":{"2020-03":"y","2021-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"outlook":{"windows":{"2003":"y","2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2020-03":"n"},"macos":{"2011":"y","2016":"y"},"outlook-com":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"samsung-email":{"android":{"7.0":"y"}},"sfr":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"n"},"android":{"2020-03":"n"}},"thunderbird":{"macos":{"68.5":"y"}},"aol":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"yahoo":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"n"},"ios":{"2020-03":"n"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-06":"a #2"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"a #2"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Not supported with non Gmail accounts.","2":"Partial. Only when used as class or ID selectors"}
		},
	
		{
			"slug":"css-selector-attribute",
			"title":"Attribute selector",
			"description":"The attribute selector (`[attr]`) targets elements with this specific attribute.",
			"url":"https://www.caniemail.com/features/css-selector-attribute/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2020-12-15",
			"test_url":"https://www.caniemail.com/tests/css-selectors-attribute.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/xHppIhPmgvxZQPvA3geS9WGCicLxVuR87NTZu70eWaAF8/list",
			"stats":{"apple-mail":{"macos":{"14.0":"y"},"ios":{"14.3":"y"}},"gmail":{"desktop-webmail":{"2020-12":"a #5","2023-02":"a #5"},"ios":{"2020-12":"a #5 #6","2023-02":"a #5 #6"},"android":{"2020-12":"a #5 #6","2023-02":"a #5 #6"},"mobile-webmail":{"2020-02":"n"}},"orange":{"desktop-webmail":{"2020-12":"y","2021-03":"y"},"ios":{"2020-12":"y"},"android":{"2020-12":"y"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2020-12":"n"},"macos":{"2011":"y","2016":"y"},"outlook-com":{"2020-12":"a #1 #2 #3"},"ios":{"2020-12":"a #1 #2"},"android":{"2020-12":"a #1 #2"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2020-12":"y"},"ios":{"2020-12":"n"},"android":{"2020-12":"n"}},"thunderbird":{"macos":{"78.5":"y"}},"aol":{"desktop-webmail":{"2020-12":"a #4"},"ios":{"2020-12":"a #4"},"android":{"2020-12":"a #4"}},"yahoo":{"desktop-webmail":{"2020-12":"a #4"},"ios":{"2020-12":"a #4"},"android":{"2020-12":"a #4"}},"protonmail":{"desktop-webmail":{"2020-03":"n"},"ios":{"2020-03":"n"},"android":{"2020-03":"n"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"a #4"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"n"},"android":{"2022-06":"y"}}},
			"notes":"This page reflects support for different syntaxes: `[attr]`, `[attr=\"value\"]`, `[attr~=\"value\"]`, `[attr|=\"value\"]`, `[attr^=\"value\"]`, `[attr$=\"value\"]`, `[attr*=\"value\"]`.",
			"notes_by_num":{"1":"Partial. Can not be used with a class selector (`.test[class]`). Must be used solo (`[class]`) or with an element selector (`td[class]`).","2":"Partial. Only supports `[attr]`, `[attr=value]`, `[attr~=value]`, `[attr|=value]` syntaxes.","3":"Buggy. A `class=\"test\"` in the HTML is prefixed `class=\"x_test\"`, but an attribute selector stays unprefixed `[class=\"test\"]`.","4":"Partial. Only supports `[attr=value]` syntax.","5":"Partial. Only supports `[attr~=value]` syntax. Only `class` as an attribute name is known to be supported.","6":"Partial. Doesn't work with Non Gmail Accounts."}
		},
	
		{
			"slug":"css-selector-chaining",
			"title":"Chaining selectors",
			"description":"Chaining selectors (`.foo.bar`) allows to apply styles to elements matching all the corresponding selectors.",
			"url":"https://www.caniemail.com/features/css-selector-chaining/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2019-10-13",
			"test_url":"https://www.caniemail.com/tests/css-selectors.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/kQbnzGXMSxMg2NDGmrcxIXOHrROwokTB29RcSssnkoPlS/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"13.1":"y"}},"gmail":{"desktop-webmail":{"2019-10":"y"},"ios":{"2019-10":"a #1"},"android":{"2019-10":"a #1"},"mobile-webmail":{"2020-02":"n"}},"orange":{"desktop-webmail":{"2019-10":"y","2021-03":"n"},"ios":{"2019-10":"y"},"android":{"2019-10":"y"}},"outlook":{"windows":{"2003":"y","2007":"n #3","2010":"n #3","2013":"n #3","2016":"n #3","2019":"n #3"},"windows-mail":{"2019-10":"n #3"},"macos":{"2011":"y","2016":"y"},"outlook-com":{"2019-10":"n #4"},"ios":{"2019-10":"y"},"android":{"2019-10":"y"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2019-10":"y"},"ios":{"2019-10":"n"},"android":{"2019-10":"n"}},"thunderbird":{"macos":{"60.3":"y"}},"aol":{"desktop-webmail":{"2019-10":"y"},"ios":{"2019-10":"y"},"android":{"2019-10":"y"}},"yahoo":{"desktop-webmail":{"2019-10":"y"},"ios":{"2019-10":"y"},"android":{"2019-10":"a #2"}},"protonmail":{"desktop-webmail":{"2020-03":"n"},"ios":{"2020-03":"n"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-06":"a #5"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"a #5"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Not supported with non Gmail accounts.","2":"Buggy. The first `<head>` in the HTML is removed, so `<style>` elements need to be in a second `<head>` element.","3":"Buggy. Styles will be applied to the first selector of the chain.","4":"Buggy. Only the first selector of the chain is prefixed in the styles, but all classes are prefixed in the HTML.","5":"Partial. Only when used as class or ID selectors"}
		},
	
		{
			"slug":"css-selector-child",
			"title":"Child combinator",
			"description":"The child combinator is represented by a superior sign (`>`) between two selectors and matches the second selector if it is a direct child of the first selector.",
			"url":"https://www.caniemail.com/features/css-selector-child/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2019-10-13",
			"test_url":"https://www.caniemail.com/tests/css-selectors.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/kQbnzGXMSxMg2NDGmrcxIXOHrROwokTB29RcSssnkoPlS/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"13.1":"y"}},"gmail":{"desktop-webmail":{"2019-10":"y"},"ios":{"2019-10":"a #1"},"android":{"2019-10":"a #1"},"mobile-webmail":{"2020-02":"n"}},"orange":{"desktop-webmail":{"2019-10":"y","2021-03":"n"},"ios":{"2019-10":"y"},"android":{"2019-10":"y"}},"outlook":{"windows":{"2003":"y","2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2023-06":"n"},"macos":{"2011":"y","2016":"y"},"outlook-com":{"2019-10":"y"},"ios":{"2019-10":"y"},"android":{"2019-10":"y"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2019-10":"y"},"ios":{"2019-10":"n"},"android":{"2019-10":"n"}},"thunderbird":{"macos":{"60.3":"y"}},"aol":{"desktop-webmail":{"2019-10":"y"},"ios":{"2019-10":"y"},"android":{"2019-10":"y"}},"yahoo":{"desktop-webmail":{"2019-10":"y"},"ios":{"2019-10":"y"},"android":{"2019-10":"a #2"}},"protonmail":{"desktop-webmail":{"2020-03":"n"},"ios":{"2020-03":"n"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Not supported with non Gmail accounts.","2":"Buggy. The first `<head>` in the HTML is removed, so `<style>` elements need to be in a second `<head>` element."}
		},
	
		{
			"slug":"css-selector-class",
			"title":"Class selector",
			"description":"The class selector (`.className`) allows to apply styles to a group of elements with the corresponding `class` attribute.",
			"url":"https://www.caniemail.com/features/css-selector-class/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2019-10-13",
			"test_url":"https://www.caniemail.com/tests/css-selectors.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/kQbnzGXMSxMg2NDGmrcxIXOHrROwokTB29RcSssnkoPlS/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"13.1":"y"}},"gmail":{"desktop-webmail":{"2019-10":"y"},"ios":{"2019-10":"a #1"},"android":{"2019-10":"a #1"},"mobile-webmail":{"2020-02":"n"}},"orange":{"desktop-webmail":{"2019-10":"y","2021-03":"y"},"ios":{"2019-10":"y"},"android":{"2019-10":"y"}},"outlook":{"windows":{"2003":"y","2007":"y","2010":"y","2013":"y","2016":"y","2019":"y"},"windows-mail":{"2019-10":"y"},"macos":{"2011":"y","2016":"y"},"outlook-com":{"2019-10":"y"},"ios":{"2019-10":"y"},"android":{"2019-10":"y"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2019-10":"y"},"ios":{"2019-10":"n"},"android":{"2019-10":"n"}},"thunderbird":{"macos":{"60.3":"y"}},"aol":{"desktop-webmail":{"2019-10":"y"},"ios":{"2019-10":"y"},"android":{"2019-10":"y"}},"yahoo":{"desktop-webmail":{"2019-10":"y"},"ios":{"2019-10":"y"},"android":{"2019-10":"a #2"}},"protonmail":{"desktop-webmail":{"2020-03":"n"},"ios":{"2020-03":"n"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-06":"y"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"y"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Not supported with non Gmail accounts.","2":"Buggy. The first `<head>` in the HTML is removed, so `<style>` elements need to be in a second `<head>` element."}
		},
	
		{
			"slug":"css-selector-descendant",
			"title":"Descendant combinator",
			"description":"The descendant combinator is represented by a space (` `) between two selectors and matches the second selector if it has ancestor matching the first selector.",
			"url":"https://www.caniemail.com/features/css-selector-descendant/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2019-10-13",
			"test_url":"https://www.caniemail.com/tests/css-selectors.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/kQbnzGXMSxMg2NDGmrcxIXOHrROwokTB29RcSssnkoPlS/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"13.1":"y"}},"gmail":{"desktop-webmail":{"2019-10":"y"},"ios":{"2019-10":"a #1"},"android":{"2019-10":"a #1"},"mobile-webmail":{"2020-02":"n"}},"orange":{"desktop-webmail":{"2019-10":"y","2021-03":"y"},"ios":{"2019-10":"y"},"android":{"2019-10":"y"}},"outlook":{"windows":{"2003":"y","2007":"y","2010":"y","2013":"y","2016":"y","2019":"y"},"windows-mail":{"2019-10":"y"},"macos":{"2011":"y","2016":"y"},"outlook-com":{"2019-10":"y"},"ios":{"2019-10":"y"},"android":{"2019-10":"y"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2019-10":"y"},"ios":{"2019-10":"n"},"android":{"2019-10":"n"}},"thunderbird":{"macos":{"60.3":"y"}},"aol":{"desktop-webmail":{"2019-10":"y"},"ios":{"2019-10":"y"},"android":{"2019-10":"y"}},"yahoo":{"desktop-webmail":{"2019-10":"y"},"ios":{"2019-10":"y"},"android":{"2019-10":"a #2"}},"protonmail":{"desktop-webmail":{"2020-03":"n"},"ios":{"2020-03":"n"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-06":"a #3"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"a #3"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Not supported with non Gmail accounts.","2":"Buggy. The first `<head>` in the HTML is removed, so `<style>` elements need to be in a second `<head>` element.","3":"Partial. Only when used as class or ID selectors"}
		},
	
		{
			"slug":"css-selector-general-sibling",
			"title":"General sibling combinator",
			"description":"The general sibling combinator (`img ~ p`) allows to target any element that after another (directly or indirectly).",
			"url":"https://www.caniemail.com/features/css-selector-general-sibling/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2020-03-11",
			"test_url":"https://www.caniemail.com/tests/css-selectors.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/ZOGHmMjaZIUfa2M44xDIdv9lwqol3UQN00PDO7G5kK21Y/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"13.3":"y"}},"gmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"a #1"},"android":{"2020-03":"a #1"},"mobile-webmail":{"2020-03":"n"}},"orange":{"desktop-webmail":{"2020-03":"y","2021-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"outlook":{"windows":{"2003":"y","2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2020-03":"n"},"macos":{"2011":"y","2016":"y"},"outlook-com":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"samsung-email":{"android":{"7.0":"y"}},"sfr":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"n"},"android":{"2020-03":"n"}},"thunderbird":{"macos":{"68.5":"y"}},"aol":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"yahoo":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"n"},"ios":{"2020-03":"n"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Not supported with non Gmail accounts."}
		},
	
		{
			"slug":"css-selector-grouping",
			"title":"Grouping selectors",
			"description":"Grouping selectors (`.foo, .bar`) allows to apply the same styles to the different corresponding elements.",
			"url":"https://www.caniemail.com/features/css-selector-grouping/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2019-10-13",
			"test_url":"https://www.caniemail.com/tests/css-selectors.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/kQbnzGXMSxMg2NDGmrcxIXOHrROwokTB29RcSssnkoPlS/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"13.1":"y"}},"gmail":{"desktop-webmail":{"2019-10":"y"},"ios":{"2019-10":"a #1"},"android":{"2019-10":"a #1"},"mobile-webmail":{"2020-02":"n"}},"orange":{"desktop-webmail":{"2019-10":"y","2021-03":"y"},"ios":{"2019-10":"y"},"android":{"2019-10":"y"}},"outlook":{"windows":{"2003":"y","2007":"y","2010":"y","2013":"y","2016":"y","2019":"y"},"windows-mail":{"2019-10":"y"},"macos":{"2011":"y","2016":"y"},"outlook-com":{"2019-10":"y"},"ios":{"2019-10":"y"},"android":{"2019-10":"y"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2019-10":"y"},"ios":{"2019-10":"n"},"android":{"2019-10":"n"}},"thunderbird":{"macos":{"60.3":"y"}},"aol":{"desktop-webmail":{"2019-10":"y"},"ios":{"2019-10":"y"},"android":{"2019-10":"y"}},"yahoo":{"desktop-webmail":{"2019-10":"y"},"ios":{"2019-10":"y"},"android":{"2019-10":"a #2"}},"protonmail":{"desktop-webmail":{"2020-03":"n"},"ios":{"2020-03":"n"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-06":"a #3"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"a #3"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Not supported with non Gmail accounts.","2":"Buggy. The first `<head>` in the HTML is removed, so `<style>` elements need to be in a second `<head>` element.","3":"Partial. Only when used as class or ID selectors"}
		},
	
		{
			"slug":"css-selector-id",
			"title":"ID selector",
			"description":"The ID selector (`#id`) allows to apply styles to an element with the corresponding `id` attribute.",
			"url":"https://www.caniemail.com/features/css-selector-id/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2019-10-13",
			"test_url":"https://www.caniemail.com/tests/css-selectors.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/kQbnzGXMSxMg2NDGmrcxIXOHrROwokTB29RcSssnkoPlS/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"13.1":"y"}},"gmail":{"desktop-webmail":{"2019-10":"y"},"ios":{"2019-10":"a #1"},"android":{"2019-10":"a #1"},"mobile-webmail":{"2020-02":"n"}},"orange":{"desktop-webmail":{"2019-10":"y","2021-03":"y"},"ios":{"2019-10":"y"},"android":{"2019-10":"y"}},"outlook":{"windows":{"2003":"y","2007":"y","2010":"y","2013":"y","2016":"y","2019":"y"},"windows-mail":{"2019-10":"y"},"macos":{"2011":"y","2016":"y"},"outlook-com":{"2019-10":"y"},"ios":{"2019-10":"y"},"android":{"2019-10":"y"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2019-10":"y"},"ios":{"2019-10":"n"},"android":{"2019-10":"n"}},"thunderbird":{"macos":{"60.3":"y"}},"aol":{"desktop-webmail":{"2019-10":"y"},"ios":{"2019-10":"y"},"android":{"2019-10":"y"}},"yahoo":{"desktop-webmail":{"2019-10":"y"},"ios":{"2019-10":"y"},"android":{"2019-10":"a #2"}},"protonmail":{"desktop-webmail":{"2020-03":"n"},"ios":{"2020-03":"n"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-06":"y"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"y"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"n"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Not supported with non Gmail accounts.","2":"Buggy. The first `<head>` in the HTML is removed, so `<style>` elements need to be in a second `<head>` element."}
		},
	
		{
			"slug":"css-selector-type",
			"title":"Type selector",
			"description":"Type selector or element selectors allow to apply styles by HTML element names.",
			"url":"https://www.caniemail.com/features/css-selector-type/",
			"category":"css",
			"tags":[],
			"keywords":"element",
			"last_test_date":"2019-10-13",
			"test_url":"https://www.caniemail.com/tests/css-selectors.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/kQbnzGXMSxMg2NDGmrcxIXOHrROwokTB29RcSssnkoPlS/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"13.1":"y"}},"gmail":{"desktop-webmail":{"2019-10":"y"},"ios":{"2019-10":"a #1"},"android":{"2019-10":"a #1"},"mobile-webmail":{"2020-02":"n"}},"orange":{"desktop-webmail":{"2019-10":"y","2021-03":"y"},"ios":{"2019-10":"y"},"android":{"2019-10":"y"}},"outlook":{"windows":{"2003":"y","2007":"y","2010":"y","2013":"y","2016":"y","2019":"y"},"windows-mail":{"2019-10":"y"},"macos":{"2011":"y","2016":"y"},"outlook-com":{"2019-10":"y"},"ios":{"2019-10":"y"},"android":{"2019-10":"y"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2019-10":"y"},"ios":{"2019-10":"n"},"android":{"2019-10":"n"}},"thunderbird":{"macos":{"60.3":"y"}},"aol":{"desktop-webmail":{"2019-10":"y"},"ios":{"2019-10":"y"},"android":{"2019-10":"y"}},"yahoo":{"desktop-webmail":{"2019-10":"y"},"ios":{"2019-10":"y"},"android":{"2019-10":"a #2"}},"protonmail":{"desktop-webmail":{"2020-03":"n"},"ios":{"2020-03":"n"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Not supported with non Gmail accounts.","2":"Buggy. The first `<head>` in the HTML is removed, so `<style>` elements need to be in a second `<head>` element."}
		},
	
		{
			"slug":"css-selector-universal",
			"title":"Universal selector *",
			"description":"The universal selector (`*`) allows to apply styles to every elements.",
			"url":"https://www.caniemail.com/features/css-selector-universal/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2019-10-13",
			"test_url":"https://www.caniemail.com/tests/css-selectors.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/kQbnzGXMSxMg2NDGmrcxIXOHrROwokTB29RcSssnkoPlS/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"13.1":"y"}},"gmail":{"desktop-webmail":{"2019-10":"y"},"ios":{"2019-10":"a #1"},"android":{"2019-10":"a #1"},"mobile-webmail":{"2020-02":"n"}},"orange":{"desktop-webmail":{"2019-10":"y","2021-03":"y"},"ios":{"2019-10":"y"},"android":{"2019-10":"y"}},"outlook":{"windows":{"2003":"y","2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2019-10":"n"},"macos":{"2011":"y","2016":"y"},"outlook-com":{"2019-10":"y"},"ios":{"2019-10":"y"},"android":{"2019-10":"y"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2019-10":"y"},"ios":{"2019-10":"n"},"android":{"2019-10":"n"}},"thunderbird":{"macos":{"60.3":"y"}},"aol":{"desktop-webmail":{"2019-10":"y"},"ios":{"2019-10":"y"},"android":{"2019-10":"y"}},"yahoo":{"desktop-webmail":{"2019-10":"y"},"ios":{"2019-10":"y"},"android":{"2019-10":"a #2"}},"protonmail":{"desktop-webmail":{"2020-03":"n"},"ios":{"2020-03":"n"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"n #3"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-06":"y"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"y"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Not supported with non Gmail accounts.","2":"Buggy. The first `<head>` in the HTML is removed, so `<style>` elements need to be in a second `<head>` element.","3":"Not supported. The selector is removed and left prefixed with the outer most parent element."}
		},
	
		{
			"slug":"css-sytem-ui",
			"title":"system-ui, ui-serif, ui-sans-serif, ui-rounded, ui-monospace",
			"description":"CSS keywords for specifying system fonts for `font-family`.",
			"url":"https://www.caniemail.com/features/css-sytem-ui/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2022-12-30",
			"test_url":"https://www.caniemail.com/tests/css-system-fonts.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/cylY3QfQE3JBZdvEGzDrCa9D78HmSgry19cYKLZGKqWpA/list",
			"stats":{"apple-mail":{"macos":{"13.1":"y"},"ios":{"16.2":"y"}},"gmail":{"desktop-webmail":{"2022-12":"y #2"},"ios":{"2022-12":"y"},"android":{"2022-12":"a #1"},"mobile-webmail":{"2022-12":"y #2"}},"orange":{"desktop-webmail":{"2022-12":"y"},"ios":{"2022-12":"y"},"android":{"2022-12":"a #1"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2022-12":"n"},"macos":{"2022-12":"y"},"outlook-com":{"2022-12":"y #2"},"ios":{"2022-12":"y"},"android":{"2022-12":"a #1"}},"yahoo":{"desktop-webmail":{"2022-12":"y #2"},"ios":{"2022-12":"y"},"android":{"2022-12":"a #1"}},"aol":{"desktop-webmail":{"2022-12":"y #2"},"ios":{"2022-12":"y"},"android":{"2022-12":"a #1"}},"samsung-email":{"android":{"6.1.73.1":"a #1"}},"sfr":{"desktop-webmail":{"2022-12":"y #2"},"ios":{"2022-12":"y"},"android":{"2022-12":"a #1"}},"thunderbird":{"macos":{"102.6":"a #1"}},"protonmail":{"desktop-webmail":{"2022-12":"y #2"},"ios":{"2022-12":"y"},"android":{"2022-12":"a #1"}},"hey":{"desktop-webmail":{"2022-12":"y #2"}},"mail-ru":{"desktop-webmail":{"2022-12":"y #2"}},"fastmail":{"desktop-webmail":{"2022-12":"y #2"}},"laposte":{"desktop-webmail":{"2022-12":"y #2"}},"t-online-de":{"desktop-webmail":{"2023-01":"y #2"}},"gmx":{"desktop-webmail":{"2021-12":"y #2"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Supports `system-ui` only.","2":"Partial. Depends on browser support. `system-ui` works in all browsers. `ui-serif`, `ui-sans-serif`, `ui-rounded` and `ui-monospace` are supported on all browsers on iOS and Safari on MacOS."}
		},
	
		{
			"slug":"css-tab-size",
			"title":"tab-size",
			"description":"",
			"url":"https://www.caniemail.com/features/css-tab-size/",
			"category":"css",
			"tags":[],
			"keywords":"tab,size",
			"last_test_date":"2022-07-21",
			"test_url":"https://www.caniemail.com/tests/css-tab-size.html",
			"test_results_url":"https://testi.at/proj/Rk9H1m9ubAYH1DwUqZu8G",
			"stats":{"apple-mail":{"macos":{"16":"y","17":"y","18":"y","19":"y","20":"y","21":"y"},"ios":{"11":"y","12":"y","13":"y","14":"y","15":"y"}},"gmail":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"n"},"android":{"2022-07":"n"},"mobile-webmail":{"2022-07":"u"}},"orange":{"desktop-webmail":{"2022-07":"u"},"ios":{"2022-07":"u"},"android":{"2022-07":"u"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n","2021":"n"},"windows-mail":{"2022-07":"n"},"macos":{"2022-07":"y"},"outlook-com":{"2022-07":"y #2"},"ios":{"2022-07":"y"},"android":{"2022-07":"n"}},"yahoo":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"n"},"android":{"2022-07":"n"}},"aol":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"u"},"android":{"2022-07":"u"}},"samsung-email":{"android":{"2022-07":"y"}},"sfr":{"desktop-webmail":{"2022-07":"u"},"ios":{"2022-07":"u"},"android":{"2022-07":"u"}},"protonmail":{"desktop-webmail":{"2022-07":"u"},"ios":{"2022-07":"u"},"android":{"2022-07":"u"}},"hey":{"desktop-webmail":{"2022-07":"u"}},"mail-ru":{"desktop-webmail":{"2022-07":"n #1"}},"fastmail":{"desktop-webmail":{"2022-07":"u"}},"gmx":{"desktop-webmail":{"2022-09":"n"},"ios":{"2022-09":"y"},"android":{"2022-09":"n"}},"web-de":{"desktop-webmail":{"2022-09":"n"},"ios":{"2022-09":"y"},"android":{"2022-09":"n"}},"ionos-1and1":{"desktop-webmail":{"2022-09":"y"},"android":{"2022-09":"n"}}},
			"notes":null,
			"notes_by_num":{"1":"Supports `tab-size` but doesn't support `white-space`. Therefore, `tab-size` is not effectively visible","2":"Supports `tab-size` but strips the tab character `&#0009;`"}
		},
	
		{
			"slug":"css-table-layout",
			"title":"table-layout",
			"description":"The table-layout property defines the algorithm used to lay out table cells, rows, and columns.",
			"url":"https://www.caniemail.com/features/css-table-layout/",
			"category":"css",
			"tags":[],
			"keywords":"table,layout",
			"last_test_date":"2022-07-20",
			"test_url":"https://www.caniemail.com/tests/css-table-layout.html",
			"test_results_url":"https://testi.at/proj/G4buV6sBBxUr6quykrtVA3sk",
			"stats":{"apple-mail":{"macos":{"16":"y","17":"y","18":"y","19":"y","20":"y","21":"y"},"ios":{"11":"y","12":"y","13":"y","14":"y","15":"y"}},"gmail":{"desktop-webmail":{"2022-07":"y"},"ios":{"2022-07":"y"},"android":{"2022-07":"y"},"mobile-webmail":{"2022-07":"u"}},"orange":{"desktop-webmail":{"2022-07":"u"},"ios":{"2022-07":"u"},"android":{"2022-07":"u"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n","2021":"n"},"windows-mail":{"2022-07":"n"},"macos":{"2022-07":"y"},"outlook-com":{"2022-07":"y"},"ios":{"2022-07":"y"},"android":{"2022-07":"y"}},"yahoo":{"desktop-webmail":{"2022-07":"y"},"ios":{"2022-07":"y"},"android":{"2022-07":"y"}},"aol":{"desktop-webmail":{"2022-07":"y"},"ios":{"2022-07":"u"},"android":{"2022-07":"u"}},"samsung-email":{"android":{"2022-07":"y"}},"sfr":{"desktop-webmail":{"2022-07":"u"},"ios":{"2022-07":"u"},"android":{"2022-07":"u"}},"protonmail":{"desktop-webmail":{"2022-07":"u"},"ios":{"2022-07":"u"},"android":{"2022-07":"u"}},"hey":{"desktop-webmail":{"2022-07":"u"}},"mail-ru":{"desktop-webmail":{"2022-07":"y"}},"fastmail":{"desktop-webmail":{"2022-07":"u"}}},
			"notes":null,
			"notes_by_num":null
		},
	
		{
			"slug":"css-text-align-last",
			"title":"text-align-last",
			"description":"The `text-align-last` CSS property sets how the last line of a block or a line right before a forced line break is aligned.",
			"url":"https://www.caniemail.com/features/css-text-align-last/",
			"category":"css",
			"tags":[],
			"keywords":"align, align-last",
			"last_test_date":"2022-08-31",
			"test_url":"https://www.caniemail.com/tests/css-text-align-last.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/LxplTmJT9Ilq9GUyn8Aq8MVK6EO427qmx1Ic4A7jc7bOJ/list",
			"stats":{"apple-mail":{"macos":{"2022-10":"y"},"ios":{"11":"n","12":"n","13":"n","14":"n","15":"n","16.0":"y"}},"gmail":{"desktop-webmail":{"2022-08":"y"},"ios":{"2022-08":"y"},"android":{"2022-08":"y"},"mobile-webmail":{"2021-08":"y"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"macos":{"2022-08":"n"},"outlook-com":{"2022-08":"y"},"ios":{"2022-08":"n"},"android":{"2022-08":"n"}},"yahoo":{"desktop-webmail":{"2022-08":"n"}},"aol":{"desktop-webmail":{"2022-08":"n"}},"samsung-email":{"android":{"6.1.51.1":"y"}},"free-fr":{"desktop-webmail":{"2022-08":"y"}},"t-online-de":{"desktop-webmail":{"2022-08":"y"}},"mail-ru":{"desktop-webmail":{"2022-08":"y"}}},
			"notes":null,
			"notes_by_num":null
		},
	
		{
			"slug":"css-text-align",
			"title":"text-align",
			"description":"Sets the horizontal alignment of the content.",
			"url":"https://www.caniemail.com/features/css-text-align/",
			"category":"css",
			"tags":[],
			"keywords":"align",
			"last_test_date":"2021-09-24",
			"test_url":"https://www.caniemail.com/tests/css-text-align.html",
			"test_results_url":"https://testi.at/proj/G4YtBn8fBxEsLx6uybqcxD",
			"stats":{"apple-mail":{"macos":{"2021-09":"y"},"ios":{"11":"y","12":"y","13":"y","14":"y"}},"gmail":{"desktop-webmail":{"2021-09":"y"},"ios":{"2021-09":"a #2"},"android":{"2021-09":"a #2"},"mobile-webmail":{"2021-09":"y"}},"orange":{"desktop-webmail":{"2021-09":"a #1"},"ios":{"2021-09":"a #1"},"android":{"2021-09":"a #1"}},"outlook":{"windows":{"2007":"a #1","2010":"a #1","2013":"a #1","2016":"a #1","2019":"a #1"},"windows-mail":{"2021-09":"a #1"},"macos":{"2021-09":"y"},"outlook-com":{"2021-09":"y"},"ios":{"2021-09":"y"},"android":{"2021-09":"y"}},"yahoo":{"desktop-webmail":{"2021-09":"a #1"},"ios":{"2021-09":"a #1"},"android":{"6.37":"a #1"}},"aol":{"desktop-webmail":{"2021-09":"a #1"},"ios":{"2021-09":"a #1"},"android":{"2021-09":"a #1"}},"samsung-email":{"android":{"6.1.51.1":"y"}},"sfr":{"desktop-webmail":{"2021-09":"y"},"ios":{"2021-09":"y"},"android":{"2021-09":"y"}},"thunderbird":{"macos":{"2021-09":"y"}},"protonmail":{"desktop-webmail":{"2021-09":"y"},"ios":{"2021-09":"y"},"android":{"2021-09":"y"}},"hey":{"desktop-webmail":{"2021-09":"y"}},"mail-ru":{"desktop-webmail":{"2021-09":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-09":"y"}},"gmx":{"desktop-webmail":{"2022-07":"y #1"},"ios":{"2022-07":"y"},"android":{"2022-07":"y"}},"web-de":{"desktop-webmail":{"2022-07":"y #1"},"ios":{"2022-07":"y"},"android":{"2022-07":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-07":"y"},"android":{"2022-07":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Flow-relative values `start` and `end` are not supported.","2":"Partial. Flow-relative values `start` and `end` are not supported with non Gmail account."}
		},
	
		{
			"slug":"css-text-decoration-color",
			"title":"text-decoration-color",
			"description":null,
			"url":"https://www.caniemail.com/features/css-text-decoration-color/",
			"category":"css",
			"tags":[],
			"keywords":"underline",
			"last_test_date":"2020-04-30",
			"test_url":"https://www.caniemail.com/tests/css-text-decoration.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/VYmPi84Nw2pMoQLeljigICaH0QudjS2xc2CgpvPbEW7FZ/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"12":"a #1","13.4":"y"}},"gmail":{"desktop-webmail":{"2020-04":"y"},"ios":{"2020-04":"a #3"},"android":{"2020-04":"a #3"},"mobile-webmail":{"2020-04":"n"}},"orange":{"desktop-webmail":{"2020-04":"y","2021-03":"n"},"ios":{"2020-04":"y"},"android":{"2020-04":"y"}},"outlook":{"windows":{"2003":"n","2007":"n #2","2010":"n #2","2013":"n #2","2016":"n #2","2019":"n #2"},"windows-mail":{"2020-04":"n #2"},"macos":{"2011":"a #1","2016":"a #1"},"outlook-com":{"2020-04":"y"},"ios":{"2020-04":"y"},"android":{"2020-04":"y"}},"samsung-email":{"android":{"7.0":"y"}},"sfr":{"desktop-webmail":{"2020-04":"y"},"ios":{"2020-04":"y"},"android":{"2020-04":"y"}},"thunderbird":{"macos":{"68.7":"y"}},"aol":{"desktop-webmail":{"2020-04":"y"},"ios":{"2020-04":"y"},"android":{"2020-04":"y"}},"yahoo":{"desktop-webmail":{"2020-04":"y"},"ios":{"2020-04":"y"},"android":{"2020-04":"y"}},"protonmail":{"desktop-webmail":{"2020-04":"y"},"ios":{"2020-04":"y"},"android":{"2020-04":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"y"},"android":{"2022-07":"y"}},"web-de":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"y"},"android":{"2022-07":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-07":"y"},"android":{"2022-07":"y"}}},
			"notes":"`text-decoration-color` is not supported in Internet Explorer.",
			"notes_by_num":{"1":"Supported with prefix `-webkit-`.","2":"Not supported, but the proprietary `text-underline-color` property can be used instead.","3":"Partial. Not supported with non Gmail accounts."}
		},
	
		{
			"slug":"css-text-decoration-line",
			"title":"text-decoration-line",
			"description":"Sets the kind of decoration that is used on text in an element, such as an underline or overline.",
			"url":"https://www.caniemail.com/features/css-text-decoration-line/",
			"category":"css",
			"tags":[],
			"keywords":"underline, overline, line-through",
			"last_test_date":"2023-12-06",
			"test_url":"https://www.caniemail.com/tests/css-text-decoration-line.html",
			"test_results_url":"https://testi.at/proj/kg6y1a4eiynkf8z7t4",
			"stats":{"apple-mail":{"macos":{"2023-12":"y"},"ios":{"11":"n","12":"y","13":"y","14":"y"}},"gmail":{"desktop-webmail":{"2023-12":"y"},"ios":{"2023-12":"y"},"android":{"6":"n","7":"n","8":"y","9":"y","10":"y","11":"y","12":"y","13":"y"},"mobile-webmail":{"2023-12":"y"}},"orange":{"desktop-webmail":{"2023-12":"u"},"ios":{"2023-12":"u"},"android":{"2023-12":"u"}},"outlook":{"windows":{"2013":"n","2016":"n","2019":"n","2021":"n"},"windows-mail":{"2023-12":"n"},"macos":{"2023-12":"y"},"outlook-com":{"2023-12":"y"},"ios":{"2023-12":"y"},"android":{"2023-12":"y"}},"yahoo":{"desktop-webmail":{"2023-12":"y"},"ios":{"2023-12":"y"},"android":{"2023-12":"n"}},"aol":{"desktop-webmail":{"2023-12":"y"},"ios":{"2023-12":"y"},"android":{"2023-12":"n"}},"samsung-email":{"android":{"2023-12":"y"}},"sfr":{"desktop-webmail":{"2023-12":"u"},"ios":{"2023-12":"u"},"android":{"2023-12":"u"}},"thunderbird":{"macos":{"2023-12":"y"}},"protonmail":{"desktop-webmail":{"2023-12":"u"},"ios":{"2023-12":"u"},"android":{"2023-12":"u"}},"hey":{"desktop-webmail":{"2023-12":"u"}},"mail-ru":{"desktop-webmail":{"2023-12":"y"}},"fastmail":{"desktop-webmail":{"2023-12":"u"}},"laposte":{"desktop-webmail":{"2023-12":"u"}},"gmx":{"desktop-webmail":{"2023-12":"n"},"ios":{"2023-12":"u"},"android":{"2023-12":"u"}},"web-de":{"desktop-webmail":{"2023-12":"n"},"ios":{"2023-12":"u"},"android":{"2023-12":"u"}},"ionos-1and1":{"desktop-webmail":{"2023-12":"u"},"android":{"2023-12":"u"}}},
			"notes":null,
			"notes_by_num":null
		},
	
		{
			"slug":"css-text-decoration-skip-ink",
			"title":"text-decoration-skip-ink",
			"description":"Specifies how overlines and underlines are drawn when they pass over glyph ascenders and descenders.",
			"url":"https://www.caniemail.com/features/css-text-decoration-skip-ink/",
			"category":"css",
			"tags":[],
			"keywords":"underline",
			"last_test_date":"2023-12-08",
			"test_url":"https://www.caniemail.com/tests/css-text-decoration-skip-ink.html",
			"test_results_url":"https://testi.at/proj/n477u94ixnz0kbrh6",
			"stats":{"apple-mail":{"macos":{"10.15":"n","11.7":"n","12.7":"y","13.6":"y"},"ios":{"10":"n","11":"n","12":"n","13":"y","14":"y","15":"y"}},"gmail":{"desktop-webmail":{"2023-12":"n"},"ios":{"2023-12":"n"},"android":{"2023-12":"n"},"mobile-webmail":{"2023-12":"n"}},"orange":{"desktop-webmail":{"2023-12":"n"},"ios":{"2023-12":"n"},"android":{"2023-12":"u"}},"outlook":{"windows":{"2013":"n","2016":"n","2019":"n","2021":"n"},"windows-mail":{"2023-12":"n"},"macos":{"2023-12":"n"},"outlook-com":{"2023-12":"n"},"ios":{"2023-12":"n"},"android":{"2023-12":"n"}},"yahoo":{"desktop-webmail":{"2023-12":"n"},"ios":{"2023-12":"n"},"android":{"2023-12":"n"}},"aol":{"desktop-webmail":{"2023-12":"n"},"ios":{"2023-12":"n"},"android":{"2023-12":"n"}},"samsung-email":{"android":{"2023-12":"y"}},"sfr":{"desktop-webmail":{"2023-12":"y"},"ios":{"2023-12":"u"},"android":{"2023-12":"u"}},"thunderbird":{"macos":{"2023-12":"y"}},"protonmail":{"desktop-webmail":{"2023-12":"y"},"ios":{"2023-12":"y"},"android":{"2023-12":"u"}},"hey":{"desktop-webmail":{"2023-12":"y"}},"mail-ru":{"desktop-webmail":{"2023-12":"y"}},"fastmail":{"desktop-webmail":{"2023-12":"y"}},"laposte":{"desktop-webmail":{"2023-12":"y"}},"gmx":{"desktop-webmail":{"2023-12":"n"},"ios":{"2023-12":"u"},"android":{"2023-12":"u"}},"web-de":{"desktop-webmail":{"2023-12":"n"},"ios":{"2023-12":"u"},"android":{"2023-12":"u"}},"ionos-1and1":{"desktop-webmail":{"2023-12":"u"},"android":{"2023-12":"u"}}},
			"notes":null,
			"notes_by_num":null
		},
	
		{
			"slug":"css-text-decoration-style",
			"title":"text-decoration-style",
			"description":"Sets the style of the lines specified by text-decoration-line.",
			"url":"https://www.caniemail.com/features/css-text-decoration-style/",
			"category":"css",
			"tags":[],
			"keywords":"underline",
			"last_test_date":"2023-12-06",
			"test_url":"https://www.caniemail.com/tests/css-text-decoration-style.html",
			"test_results_url":"https://testi.at/proj/jalr04oy0yrxfd7kuo",
			"stats":{"apple-mail":{"macos":{"2023-12":"y"},"ios":{"11":"n","12":"y","13":"y","14":"y"}},"gmail":{"desktop-webmail":{"2023-12":"y"},"ios":{"2023-12":"y"},"android":{"6":"n","7":"n","8":"y","9":"y","10":"y","11":"y","12":"y","13":"y"},"mobile-webmail":{"2023-12":"y"}},"orange":{"desktop-webmail":{"2023-12":"u"},"ios":{"2023-12":"u"},"android":{"2023-12":"u"}},"outlook":{"windows":{"2013":"n","2016":"n","2019":"n","2021":"n"},"windows-mail":{"2023-12":"n"},"macos":{"2023-12":"y"},"outlook-com":{"2023-12":"y"},"ios":{"2023-12":"y"},"android":{"2023-12":"y"}},"yahoo":{"desktop-webmail":{"2023-12":"y"},"ios":{"2023-12":"y"},"android":{"2023-12":"n"}},"aol":{"desktop-webmail":{"2023-12":"y"},"ios":{"2023-12":"y"},"android":{"2023-12":"n"}},"samsung-email":{"android":{"2023-12":"y"}},"sfr":{"desktop-webmail":{"2023-12":"u"},"ios":{"2023-12":"u"},"android":{"2023-12":"u"}},"thunderbird":{"macos":{"2023-12":"y"}},"protonmail":{"desktop-webmail":{"2023-12":"u"},"ios":{"2023-12":"u"},"android":{"2023-12":"u"}},"hey":{"desktop-webmail":{"2023-12":"u"}},"mail-ru":{"desktop-webmail":{"2023-12":"y"}},"fastmail":{"desktop-webmail":{"2023-12":"u"}},"laposte":{"desktop-webmail":{"2023-12":"u"}},"gmx":{"desktop-webmail":{"2023-12":"n"},"ios":{"2023-12":"u"},"android":{"2023-12":"u"}},"web-de":{"desktop-webmail":{"2023-12":"n"},"ios":{"2023-12":"u"},"android":{"2023-12":"u"}},"ionos-1and1":{"desktop-webmail":{"2023-12":"u"},"android":{"2023-12":"u"}}},
			"notes":null,
			"notes_by_num":null
		},
	
		{
			"slug":"css-text-decoration-thickness",
			"title":"text-decoration-thickness",
			"description":null,
			"url":"https://www.caniemail.com/features/css-text-decoration-thickness/",
			"category":"css",
			"tags":[],
			"keywords":"underline",
			"last_test_date":"2023-01-16",
			"test_url":"https://www.caniemail.com/tests/css-text-decoration.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/VYmPi84Nw2pMoQLeljigICaH0QudjS2xc2CgpvPbEW7FZ/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"12":"a #1","13.4":"y"}},"gmail":{"desktop-webmail":{"2020-04":"y","2023-01":"n"},"ios":{"2020-04":"n","2023-01":"n"},"android":{"2020-04":"n","2023-01":"n"},"mobile-webmail":{"2020-04":"n"}},"orange":{"desktop-webmail":{"2020-04":"y","2021-03":"n"},"ios":{"2020-04":"y"},"android":{"2020-04":"n"}},"outlook":{"windows":{"2003":"n","2007":"n #2","2010":"n #2","2013":"n #2","2016":"n #2","2019":"n #2"},"windows-mail":{"2020-04":"n #2"},"macos":{"2011":"n","2016":"n","2023-01":"y"},"outlook-com":{"2020-04":"n"},"ios":{"2020-04":"n","2023-01":"n"},"android":{"2020-04":"n","2023-01":"n"}},"samsung-email":{"android":{"7.0":"n","10":"y"}},"sfr":{"desktop-webmail":{"2020-04":"y"},"ios":{"2020-04":"y"},"android":{"2020-04":"n"}},"thunderbird":{"macos":{"68.7":"n","102.6":"y"}},"aol":{"desktop-webmail":{"2020-04":"n"},"ios":{"2020-04":"n"},"android":{"2020-04":"n"}},"yahoo":{"desktop-webmail":{"2020-04":"n"},"ios":{"2020-04":"n","2023-01":"n"},"android":{"2020-04":"n","2023-01":"n"}},"protonmail":{"desktop-webmail":{"2020-04":"y"},"ios":{"2020-04":"y"},"android":{"2020-04":"n","2023-01":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"y"},"android":{"2022-07":"y"}},"web-de":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"y"},"android":{"2022-07":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-07":"y"},"android":{"2022-07":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Supported with prefix `-webkit-`.","2":"Not supported, but the proprietary `text-underline-style` property can be used instead with the keyword value `thick`."}
		},
	
		{
			"slug":"css-text-decoration",
			"title":"text-decoration",
			"description":"Tested with the values `overline`, `underline` and `line-through`.",
			"url":"https://www.caniemail.com/features/css-text-decoration/",
			"category":"css",
			"tags":[],
			"keywords":"underline",
			"last_test_date":"2019-02-28",
			"test_url":"https://www.caniemail.com/tests/css-text.html",
			"test_results_url":"https: //app.emailonacid.com/app/acidtest/DkqbHs69ek5UnK6uhZ7Uj0n5GVQNTP4Z1FvgXvnKyEoTM/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"12.1":"y"}},"gmail":{"desktop-webmail":{"2019-02":"y"},"ios":{"2019-02":"a #1"},"android":{"2019-02":"a #1"},"mobile-webmail":{"2020-02":"y"}},"orange":{"desktop-webmail":{"2020-01":"y","2021-03":"y"},"ios":{"2020-01":"n"},"android":{"2020-01":"y"}},"outlook":{"windows":{"2007":"a #2 #3","2010":"a #2 #3","2013":"a #2 #3","2016":"a #2 #3","2019":"a #2 #3"},"windows-mail":{"2019-02":"a #2 #3"},"macos":{"2019-02":"y"},"outlook-com":{"2019-02":"y"},"ios":{"2019-02":"y"},"android":{"2019-02":"y"}},"yahoo":{"desktop-webmail":{"2019-02":"y"},"ios":{"2019-02":"y"},"android":{"2019-02":"y"}},"aol":{"desktop-webmail":{"2019-02":"y"},"ios":{"2019-02":"y"},"android":{"2019-02":"y"}},"samsung-email":{"android":{"5.0.10.2":"y"}},"sfr":{"desktop-webmail":{"2020-01":"y"},"ios":{"2020-01":"n"},"android":{"2020-01":"y"}},"thunderbird":{"macos":{"68.4":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"n"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-07":"a #4"},"ios":{"2022-07":"a #5"},"android":{"2022-07":"y"}},"web-de":{"desktop-webmail":{"2022-07":"a #4"},"ios":{"2022-07":"a #5"},"android":{"2022-07":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-07":"y"},"android":{"2022-07":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Not supported with non Gmail accounts.","2":"Partial. Not supported with multiple values.","3":"Partial. `overline` is not supported.","4":"Partial. Only supports the line property, not style, color or thickness.","5":"Partial. Only supports style, color or thickness when written with long hadn selectors."}
		},
	
		{
			"slug":"css-text-emphasis-position",
			"title":"text-emphasis-position",
			"description":"Determines the position of the emphasis mark.",
			"url":"https://www.caniemail.com/features/css-text-emphasis-position/",
			"category":"css",
			"tags":["i18n"],
			"keywords":null,
			"last_test_date":"2022-07-07",
			"test_url":"https://www.caniemail.com/tests/css-text-emphasis.html",
			"test_results_url":"https://testi.at/proj/O0yCP6t6l3sZ1xFrLZuEx6I5O",
			"stats":{"apple-mail":{"macos":{"2022-07":"y"},"ios":{"11":"y","12":"y","13":"y","14":"y","15":"y"}},"gmail":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"n"},"android":{"2022-07":"n"},"mobile-webmail":{"2022-07":"n"}},"orange":{"desktop-webmail":{"2022-07":"u"},"ios":{"2022-07":"u"},"android":{"2022-07":"u"}},"outlook":{"windows":{"2013":"n","2016":"n","2019":"n","2021":"n"},"windows-mail":{"2022-07":"n"},"macos":{"2022-07":"y"},"outlook-com":{"2022-07":"n"},"ios":{"2022-07":"n"},"android":{"2022-07":"n"}},"samsung-email":{"android":{"10":"n","11":"n"}},"sfr":{"desktop-webmail":{"2022-07":"u"},"ios":{"2022-07":"u"},"android":{"2022-07":"u"}},"thunderbird":{"macos":{"78.14":"u"}},"aol":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"n"},"android":{"2022-07":"n"}},"yahoo":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"n"},"android":{"2022-07":"n"}},"protonmail":{"desktop-webmail":{"2022-07":"u"},"ios":{"2022-07":"u"},"android":{"2022-07":"u"}},"hey":{"desktop-webmail":{"2022-07":"u"}},"mail-ru":{"desktop-webmail":{"2022-07":"y"}},"fastmail":{"desktop-webmail":{"2022-07":"u"}},"laposte":{"desktop-webmail":{"2022-07":"u"}},"gmx":{"desktop-webmail":{"2022-09":"n"},"ios":{"2022-09":"y"},"android":{"2022-09":"y"}},"web-de":{"desktop-webmail":{"2022-09":"n"},"ios":{"2022-09":"y"},"android":{"2022-09":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-09":"y"},"android":{"2022-09":"y"}}},
			"notes":null,
			"notes_by_num":null
		},
	
		{
			"slug":"css-text-emphasis",
			"title":"text-emphasis",
			"description":"Applies emphasis marks to text commonly used in East Asian languages. Tests with text-emphasis, text-emphasis-color & text-emphasis-style properties.",
			"url":"https://www.caniemail.com/features/css-text-emphasis/",
			"category":"css",
			"tags":["i18n"],
			"keywords":null,
			"last_test_date":"2022-07-07",
			"test_url":"https://www.caniemail.com/tests/css-text-emphasis.html",
			"test_results_url":"https://testi.at/proj/O0yCP6t6l3sZ1xFrLZuEx6I5O",
			"stats":{"apple-mail":{"macos":{"2022-07":"y"},"ios":{"11":"y","12":"y","13":"y","14":"y","15":"y"}},"gmail":{"desktop-webmail":{"2022-07":"y"},"ios":{"2022-07":"y"},"android":{"2022-07":"n"},"mobile-webmail":{"2022-07":"n"}},"orange":{"desktop-webmail":{"2022-07":"u"},"ios":{"2022-07":"u"},"android":{"2022-07":"u"}},"outlook":{"windows":{"2013":"n","2016":"n","2019":"n","2021":"n"},"windows-mail":{"2022-07":"n"},"macos":{"2022-07":"y"},"outlook-com":{"2022-07":"y"},"ios":{"2022-07":"y"},"android":{"2022-07":"n"}},"samsung-email":{"android":{"10":"n","11":"n"}},"sfr":{"desktop-webmail":{"2022-07":"u"},"ios":{"2022-07":"u"},"android":{"2022-07":"u"}},"thunderbird":{"macos":{"78.14":"u"}},"aol":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"n"},"android":{"2022-07":"n"}},"yahoo":{"desktop-webmail":{"2022-07":"n"},"ios":{"2022-07":"n"},"android":{"2022-07":"n"}},"protonmail":{"desktop-webmail":{"2022-07":"u"},"ios":{"2022-07":"u"},"android":{"2022-07":"u"}},"hey":{"desktop-webmail":{"2022-07":"u"}},"mail-ru":{"desktop-webmail":{"2022-07":"y"}},"fastmail":{"desktop-webmail":{"2022-07":"u"}},"laposte":{"desktop-webmail":{"2022-07":"u"}},"gmx":{"desktop-webmail":{"2022-09":"n"},"ios":{"2022-09":"y"},"android":{"2022-09":"y"}},"web-de":{"desktop-webmail":{"2022-09":"n"},"ios":{"2022-09":"y"},"android":{"2022-09":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-09":"y"},"android":{"2022-09":"y"}}},
			"notes":null,
			"notes_by_num":null
		},
	
		{
			"slug":"css-text-indent",
			"title":"text-indent",
			"description":"Support below refers to supporting a `<length>` value only. This does not include the new `each-line` or `hanging` keywords.",
			"url":"https://www.caniemail.com/features/css-text-indent/",
			"category":"css",
			"tags":[],
			"keywords":"indent",
			"last_test_date":"2021-01-31",
			"test_url":"https://www.caniemail.com/tests/css-text-indent.html",
			"test_results_url":"https://testi.at/proj/Ew5f99Cy8NuRM0iPMVFoyYI8",
			"stats":{"apple-mail":{"macos":{"11":"y","12":"y","13":"y"},"ios":{"11":"y","12":"y","13":"y","14":"y"}},"gmail":{"desktop-webmail":{"2021-01":"a #1"},"ios":{"2021-01":"a #1"},"android":{"2021-01":"a #1"},"mobile-webmail":{"2021-01":"a #1"}},"orange":{"desktop-webmail":{"2021-01":"y","2021-03":"y"},"ios":{"2021-01":"y"},"android":{"2021-01":"y"}},"outlook":{"windows":{"2007":"y","2010":"y","2013":"y","2016":"y","2019":"y"},"windows-mail":{"2021-01":"y"},"macos":{"2021-01":"y"},"outlook-com":{"2021-01":"y"},"ios":{"2021-01":"y"},"android":{"4.2101.1":"y"}},"yahoo":{"desktop-webmail":{"2021-01":"a #1"},"ios":{"6.21.1":"a #1"},"android":{"6.16.2.1525679":"a #1"}},"aol":{"desktop-webmail":{"2021-01":"a #1"},"ios":{"6.0.0":"a #1"},"android":{"5.15.0":"a #1"}},"samsung-email":{"android":{"6.1.31.2":"y"}},"sfr":{"desktop-webmail":{"2021-01":"y"},"ios":{"2021-01":"y"},"android":{"2021-01":"y"}},"thunderbird":{"macos":{"2021-01":"y"}},"protonmail":{"desktop-webmail":{"2021-01":"y"},"ios":{"2021-01":"y"},"android":{"2021-01":"y"}},"hey":{"desktop-webmail":{"2021-01":"y"}},"mail-ru":{"desktop-webmail":{"2021-01":"a #2"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-07":"y"},"ios":{"2022-07":"y"},"android":{"2022-07":"y"}},"web-de":{"desktop-webmail":{"2022-07":"y"},"ios":{"2022-07":"y"},"android":{"2022-07":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-07":"y"},"android":{"2022-07":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Negative values are not supported.","2":"Partial. Hard-coded negative values are not supported, but negative values as a result of the `calc()` function are supported."}
		},
	
		{
			"slug":"css-text-orientation",
			"title":"text-orientation",
			"description":"Sets the orientation of the text characters in vertical mode.",
			"url":"https://www.caniemail.com/features/css-text-orientation/",
			"category":"css",
			"tags":[],
			"keywords":"vertical orientation",
			"last_test_date":"2023-12-08",
			"test_url":"https://www.caniemail.com/tests/css-text-orientation.html",
			"test_results_url":"https://testi.at/proj/6vppidbfjxnczrxh4",
			"stats":{"apple-mail":{"macos":{"10.15":"a #1","11.7":"y","12.7":"y","13.6":"y","14.1":"y"},"ios":{"10":"n","11":"n","12":"y","13":"y","14":"y","15":"y"}},"gmail":{"desktop-webmail":{"2023-12":"y"},"ios":{"10":"n","11":"n","12":"y","13":"y","14":"y","15":"y"},"android":{"2023-12":"y"},"mobile-webmail":{"2023-12":"y"}},"orange":{"desktop-webmail":{"2023-12":"u"},"ios":{"2023-12":"u"},"android":{"2023-12":"u"}},"outlook":{"windows":{"2013":"n","2016":"n","2019":"n","2021":"n"},"windows-mail":{"2023-12":"n"},"macos":{"2023-12":"n"},"outlook-com":{"2023-12":"y"},"ios":{"10":"n","11":"n","12":"y","13":"y","14":"y","15":"y"},"android":{"2023-12":"y"}},"yahoo":{"desktop-webmail":{"2023-12":"n"},"ios":{"2023-12":"n"},"android":{"2023-12":"n"}},"aol":{"desktop-webmail":{"2023-12":"n"},"ios":{"2023-12":"n"},"android":{"2023-12":"n"}},"samsung-email":{"android":{"2023-12":"y"}},"sfr":{"desktop-webmail":{"2023-12":"u"},"ios":{"2023-12":"u"},"android":{"2023-12":"u"}},"thunderbird":{"macos":{"2023-12":"y"}},"protonmail":{"desktop-webmail":{"2023-12":"u"},"ios":{"2023-12":"u"},"android":{"2023-12":"u"}},"hey":{"desktop-webmail":{"2023-12":"u"}},"mail-ru":{"desktop-webmail":{"2023-12":"y"}},"fastmail":{"desktop-webmail":{"2023-12":"u"}},"laposte":{"desktop-webmail":{"2023-12":"u"}},"gmx":{"desktop-webmail":{"2023-12":"n"},"ios":{"2023-12":"u"},"android":{"2023-12":"u"}},"web-de":{"desktop-webmail":{"2023-12":"n"},"ios":{"2023-12":"u"},"android":{"2023-12":"u"}},"ionos-1and1":{"desktop-webmail":{"2023-12":"u"},"android":{"2023-12":"u"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. `sideways` is not supported"}
		},
	
		{
			"slug":"css-text-overflow",
			"title":"text-overflow",
			"description":"Tested with the value `ellipsis`.",
			"url":"https://www.caniemail.com/features/css-text-overflow/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2019-02-28",
			"test_url":"https://www.caniemail.com/tests/css-text.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/DkqbHs69ek5UnK6uhZ7Uj0n5GVQNTP4Z1FvgXvnKyEoTM/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"12.1":"y"}},"gmail":{"desktop-webmail":{"2019-02":"y"},"ios":{"2019-02":"a #1"},"android":{"2019-02":"a #1"},"mobile-webmail":{"2020-02":"y"}},"orange":{"desktop-webmail":{"2020-01":"n #2","2021-03":"n"},"ios":{"2020-01":"y"},"android":{"2020-01":"y"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2019-02":"n"},"macos":{"2019-02":"y"},"outlook-com":{"2019-02":"y"},"ios":{"2019-02":"y"},"android":{"2019-02":"y"}},"yahoo":{"desktop-webmail":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"}},"aol":{"desktop-webmail":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"}},"samsung-email":{"android":{"5.0.10.2":"n"}},"sfr":{"desktop-webmail":{"2020-01":"y"},"ios":{"2020-01":"y"},"android":{"2020-01":"y"}},"thunderbird":{"macos":{"68.4":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-08":"n"},"ios":{"2022-08":"y"},"android":{"2022-08":"y"}},"web-de":{"desktop-webmail":{"2022-08":"n"},"ios":{"2022-08":"y"},"android":{"2022-08":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-08":"y"},"android":{"2022-08":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Not supported with non Gmail accounts.","2":"Not supported. `overflow` is replaced by `java-script`."}
		},
	
		{
			"slug":"css-text-shadow",
			"title":"text-shadow",
			"description":"",
			"url":"https://www.caniemail.com/features/css-text-shadow/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2019-02-28",
			"test_url":"https://www.caniemail.com/tests/css-box-model.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/pyPQFHSYLFrhbRShalju0B2fYNwUgLuyKTLx4MLqiw5mE/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"12.1":"y"}},"gmail":{"desktop-webmail":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"},"mobile-webmail":{"2020-02":"n"}},"orange":{"desktop-webmail":{"2019-08":"y","2021-03":"y"},"ios":{"2019-08":"y"},"android":{"2019-08":"y"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2019-02":"n"},"macos":{"2019-02":"y"},"outlook-com":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"}},"yahoo":{"desktop-webmail":{"2019-02":"y"},"ios":{"2019-02":"y"},"android":{"2019-02":"n"}},"aol":{"desktop-webmail":{"2019-02":"y"},"ios":{"2019-02":"y"},"android":{"2019-02":"y"}},"samsung-email":{"android":{"5.0.10.2":"y"}},"sfr":{"desktop-webmail":{"2020-01":"y"},"ios":{"2020-01":"y"},"android":{"2020-01":"y"}},"thunderbird":{"macos":{"60.5":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-08":"y"},"ios":{"2022-08":"y"},"android":{"2022-08":"y"}},"web-de":{"desktop-webmail":{"2022-08":"y"},"ios":{"2022-08":"y"},"android":{"2022-08":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-08":"y"},"android":{"2022-08":"y"}}},
			"notes":null,
			"notes_by_num":null
		},
	
		{
			"slug":"css-text-transform",
			"title":"text-transform",
			"description":"Each of the six `text-transform` values defined by MDN (`capitalize`, `uppercase`, `lowercase`, `none`, `full-width`, `full-size-kana`).",
			"url":"https://www.caniemail.com/features/css-text-transform/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2021-09-19",
			"test_url":"https://www.caniemail.com/tests/css-text-transform.html",
			"test_results_url":"https://app.emailonacid.com/shared-preview/R6niSqR1SM",
			"stats":{"apple-mail":{"macos":{"12":"y"},"ios":{"13":"y"}},"gmail":{"desktop-webmail":{"2021-08":"y"},"ios":{"2021-08":"y"},"android":{"2021-08":"y"},"mobile-webmail":{"2021-08":"y"}},"outlook":{"windows":{"2007":"a #1","2010":"a #1","2013":"a #1","2016":"a #1","2019":"a #1"},"windows-mail":{"2021-09":"a #1"},"macos":{"2016":"y"},"outlook-com":{"2021-08":"y"},"ios":{"2021-09":"y"},"android":{"2021-09":"y"}},"yahoo":{"desktop-webmail":{"2021-08":"y"},"ios":{"2021-09":"y"},"android":{"2021-09":"y"}},"aol":{"desktop-webmail":{"2021-09":"y"},"ios":{"2021-09":"y"},"android":{"2021-09":"y"}},"samsung-email":{"android":{"7.0":"y"}},"mail-ru":{"desktop-webmail":{"2021-08":"y"}},"thunderbird":{"macos":{"78.12":"y"}},"protonmail":{"desktop-webmail":{"2021-09":"y"},"ios":{"2021-09":"y"},"android":{"2021-09":"y"}},"hey":{"desktop-webmail":{"2021-09":"y"}},"orange":{"desktop-webmail":{"2021-09":"y"},"ios":{"2021-09":"y"},"android":{"2021-09":"y"}},"sfr":{"desktop-webmail":{"2021-09":"y"},"ios":{"2021-09":"y"},"android":{"2021-09":"y"}},"fastmail":{"desktop-webmail":{"2021-09":"y"}},"laposte":{"desktop-webmail":{"2021-09":"y"}},"gmx":{"desktop-webmail":{"2022-08":"y"},"ios":{"2022-08":"y"},"android":{"2022-08":"y"}},"web-de":{"desktop-webmail":{"2022-08":"y"},"ios":{"2022-08":"y"},"android":{"2022-08":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-08":"y"},"android":{"2022-08":"y"}}},
			"notes":"Currently, only Firefox supports the `full-width` and `full-size-kana` property values. Web clients on Firefox will support these properties.",
			"notes_by_num":{"1":"Partial. `lowercase` value is not supported."}
		},
	
		{
			"slug":"css-text-underline-offset",
			"title":"text-underline-offset",
			"description":null,
			"url":"https://www.caniemail.com/features/css-text-underline-offset/",
			"category":"css",
			"tags":[],
			"keywords":"underline",
			"last_test_date":"2023-01-16",
			"test_url":"https://www.caniemail.com/tests/css-text-decoration.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/Zo8XyakhcacSbta8lYvU5vSTAWnaTLi7XIcWtQ7B218Cj/list",
			"stats":{"apple-mail":{"macos":{"14.0":"y"},"ios":{"14.1":"y"}},"gmail":{"desktop-webmail":{"2021-01":"n","2023-01":"n"},"ios":{"2021-01":"n","2023-01":"n"},"android":{"2021-01":"n","2023-01":"n"},"mobile-webmail":{"2021-01":"n"}},"orange":{"desktop-webmail":{"2021-01":"y","2021-03":"n"},"ios":{"2021-01":"y"},"android":{"2021-01":"n"}},"outlook":{"windows":{"2003":"n","2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2021-01":"n"},"macos":{"2016":"n","16.46":"y"},"outlook-com":{"2021-01":"n"},"ios":{"2021-01":"n","2023-01":"n"},"android":{"2021-01":"n","2023-01":"n"}},"samsung-email":{"android":{"7.0":"y"}},"sfr":{"desktop-webmail":{"2021-01":"y"},"ios":{"2021-01":"y"},"android":{"2021-01":"n"}},"thunderbird":{"macos":{"78.6":"y"}},"aol":{"desktop-webmail":{"2021-01":"n"},"ios":{"2021-01":"n"},"android":{"2021-01":"n"}},"yahoo":{"desktop-webmail":{"2021-01":"n"},"ios":{"2021-01":"n","2023-01":"n"},"android":{"2021-01":"n","2023-01":"n"}},"protonmail":{"desktop-webmail":{"2021-01":"y"},"ios":{"2021-01":"y"},"android":{"2021-01":"n","2023-01":"y"}},"hey":{"desktop-webmail":{"2021-01":"y"}},"mail-ru":{"desktop-webmail":{"2021-01":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-08":"n"},"ios":{"2022-08":"y"},"android":{"2022-08":"y"}},"web-de":{"desktop-webmail":{"2022-08":"n"},"ios":{"2022-08":"y"},"android":{"2022-08":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-08":"y"},"android":{"2022-08":"y"}}},
			"notes":null,
			"notes_by_num":null
		},
	
		{
			"slug":"css-text-underline-position",
			"title":"text-underline-position",
			"description":"Specifies the position of the underline which is set using the `text-decoration property`'s underline value.",
			"url":"https://www.caniemail.com/features/css-text-underline-position/",
			"category":"css",
			"tags":[],
			"keywords":"underline",
			"last_test_date":"2023-12-08",
			"test_url":"https://www.caniemail.com/tests/css-text-underline-position.html",
			"test_results_url":"https://testi.at/proj/yd99u8e12nvh97jcv",
			"stats":{"apple-mail":{"macos":{"2023-12":"a #1"},"ios":{"2023-12":"a #1"}},"gmail":{"desktop-webmail":{"2023-12":"y"},"ios":{"2023-12":"a #1"},"android":{"2023-12":"y"},"mobile-webmail":{"2023-12":"y"}},"orange":{"desktop-webmail":{"2023-12":"u"},"ios":{"2023-12":"u"},"android":{"2023-12":"u"}},"outlook":{"windows":{"2013":"n","2016":"n","2019":"n","2021":"n"},"windows-mail":{"2023-12":"n"},"macos":{"2023-12":"n"},"outlook-com":{"2023-12":"y"},"ios":{"2023-12":"a #1"},"android":{"2023-12":"y"}},"yahoo":{"desktop-webmail":{"2023-12":"n"},"ios":{"2023-12":"n"},"android":{"2023-12":"n"}},"aol":{"desktop-webmail":{"2023-12":"n"},"ios":{"2023-12":"n"},"android":{"2023-12":"n"}},"samsung-email":{"android":{"2023-12":"y"}},"sfr":{"desktop-webmail":{"2023-12":"u"},"ios":{"2023-12":"u"},"android":{"2023-12":"u"}},"thunderbird":{"macos":{"2023-12":"y"}},"protonmail":{"desktop-webmail":{"2023-12":"u"},"ios":{"2023-12":"u"},"android":{"2023-12":"u"}},"hey":{"desktop-webmail":{"2023-12":"u"}},"mail-ru":{"desktop-webmail":{"2023-12":"y"}},"fastmail":{"desktop-webmail":{"2023-12":"u"}},"laposte":{"desktop-webmail":{"2023-12":"u"}},"gmx":{"desktop-webmail":{"2023-12":"n"},"ios":{"2023-12":"u"},"android":{"2023-12":"u"}},"web-de":{"desktop-webmail":{"2023-12":"n"},"ios":{"2023-12":"u"},"android":{"2023-12":"u"}},"ionos-1and1":{"desktop-webmail":{"2023-12":"u"},"android":{"2023-12":"u"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Supports `under` but not `right` and `left`"}
		},
	
		{
			"slug":"css-transform",
			"title":"transform",
			"description":"Tested with values `matrix`, `translate`, `scale`, `rotate`, `skew`, `scale translate`.",
			"url":"https://www.caniemail.com/features/css-transform/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2019-02-28",
			"test_url":"https://www.caniemail.com/tests/css-visual-effects.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/DhTRmGsVH6uobU4pHD3CasJywfBL4HnEjA1LOF8f9ctso/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"12.1":"y"}},"gmail":{"desktop-webmail":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"},"mobile-webmail":{"2020-02":"n"}},"orange":{"desktop-webmail":{"2019-08":"y","2021-03":"n"},"ios":{"2019-08":"y"},"android":{"2019-08":"y"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2019-02":"n"},"macos":{"2019-02":"y"},"outlook-com":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"}},"thunderbird":{"macos":{"60.8":"y"}},"yahoo":{"desktop-webmail":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"}},"aol":{"desktop-webmail":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"}},"samsung-email":{"android":{"5.0.10.2":"y"}},"sfr":{"desktop-webmail":{"2020-01":"y"},"ios":{"2020-01":"y"},"android":{"2020-01":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"n"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-08":"n"},"ios":{"2022-08":"y"},"android":{"2022-08":"y"}},"web-de":{"desktop-webmail":{"2022-08":"n"},"ios":{"2022-08":"y"},"android":{"2022-08":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-08":"y"},"android":{"2022-08":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. `scale translate` is not supported."}
		},
	
		{
			"slug":"css-unit-calc",
			"title":"CSS calc() function",
			"description":"Support for CSS calc function.",
			"url":"https://www.caniemail.com/features/css-unit-calc/",
			"category":"css",
			"tags":[],
			"keywords":"unit, calc",
			"last_test_date":"2020-02-25",
			"test_url":"https://www.caniemail.com/tests/css-units.html",
			"test_results_url":"",
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			"notes":"",
			"notes_by_num":{"1":"Partial. Not supported with non Gmail accounts."}
		},
	
		{
			"slug":"css-unit-ch",
			"title":"ch unit",
			"description":"Support for ch unit, relative to the width of a '0'.",
			"url":"https://www.caniemail.com/features/css-unit-ch/",
			"category":"css",
			"tags":[],
			"keywords":"unit, ch",
			"last_test_date":"2020-02-25",
			"test_url":"https://www.caniemail.com/tests/css-units.html",
			"test_results_url":"",
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			"notes":"",
			"notes_by_num":{}
		},
	
		{
			"slug":"css-unit-cm",
			"title":"cm unit",
			"description":"Support for centimeters unit",
			"url":"https://www.caniemail.com/features/css-unit-cm/",
			"category":"css",
			"tags":[],
			"keywords":"unit, cm",
			"last_test_date":"2020-02-25",
			"test_url":"https://www.caniemail.com/tests/css-units.html",
			"test_results_url":"",
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			"notes":"",
			"notes_by_num":{}
		},
	
		{
			"slug":"css-unit-em",
			"title":"em unit",
			"description":"Support for em unit, relative to the current font-size.",
			"url":"https://www.caniemail.com/features/css-unit-em/",
			"category":"css",
			"tags":[],
			"keywords":"unit, em",
			"last_test_date":"2020-02-25",
			"test_url":"https://www.caniemail.com/tests/css-units.html",
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			"notes":"",
			"notes_by_num":{}
		},
	
		{
			"slug":"css-unit-ex",
			"title":"ex unit",
			"description":"Support for ex unit, relative to the height of an 'x'.",
			"url":"https://www.caniemail.com/features/css-unit-ex/",
			"category":"css",
			"tags":[],
			"keywords":"unit, ex",
			"last_test_date":"2020-02-25",
			"test_url":"https://www.caniemail.com/tests/css-units.html",
			"test_results_url":"",
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			"notes":"",
			"notes_by_num":{}
		},
	
		{
			"slug":"css-unit-in",
			"title":"in unit",
			"description":"Support for inches unit",
			"url":"https://www.caniemail.com/features/css-unit-in/",
			"category":"css",
			"tags":[],
			"keywords":"unit, in",
			"last_test_date":"2020-02-25",
			"test_url":"https://www.caniemail.com/tests/css-units.html",
			"test_results_url":"",
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			"notes":"",
			"notes_by_num":{}
		},
	
		{
			"slug":"css-unit-initial",
			"title":"initial unit",
			"description":"Support for initial keyword value.",
			"url":"https://www.caniemail.com/features/css-unit-initial/",
			"category":"css",
			"tags":[],
			"keywords":"unit, initial",
			"last_test_date":"2020-02-25",
			"test_url":"https://www.caniemail.com/tests/css-units.html",
			"test_results_url":"",
			"stats":{"apple-mail":{"macos":{"13":"y"},"ios":{"13":"y"}},"gmail":{"desktop-webmail":{"2020-02":"a #1"},"ios":{"2020-02":"a #2"},"android":{"2020-02":"a #2"},"mobile-webmail":{"2020-02":"y"}},"outlook":{"windows":{"2003":"n","2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2020-02":"n"},"macos":{"2016":"y"},"outlook-com":{"2020-02":"a #1"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"samsung-email":{"android":{"9.0":"y"}},"thunderbird":{"windows":{"2020-02":"y"},"macos":{"68.4":"y"}},"aol":{"desktop-webmail":{"2020-02":"n"},"ios":{"2020-02":"n"},"android":{"2020-02":"n"}},"yahoo":{"desktop-webmail":{"2020-02":"n"},"ios":{"2020-02":"n"},"android":{"2020-02":"n"}},"orange":{"desktop-webmail":{"2020-02":"y","2021-03":"n"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"sfr":{"desktop-webmail":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-08":"n"},"ios":{"2022-08":"y"},"android":{"2022-08":"y"}},"web-de":{"desktop-webmail":{"2022-08":"n"},"ios":{"2022-08":"y"},"android":{"2022-08":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-08":"y"},"android":{"2022-08":"y"}}},
			"notes":"",
			"notes_by_num":{"1":"Partial. Webmail rendering doesn't work in IE.","2":"Partial. Not supported with non Gmail accounts."}
		},
	
		{
			"slug":"css-unit-mm",
			"title":"mm unit",
			"description":"Support for millimeters unit",
			"url":"https://www.caniemail.com/features/css-unit-mm/",
			"category":"css",
			"tags":[],
			"keywords":"unit, mm",
			"last_test_date":"2020-02-25",
			"test_url":"https://www.caniemail.com/tests/css-units.html",
			"test_results_url":"",
			"stats":{"apple-mail":{"macos":{"13":"y"},"ios":{"13":"y"}},"gmail":{"desktop-webmail":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"},"mobile-webmail":{"2020-02":"y"}},"outlook":{"windows":{"2003":"y","2007":"y","2010":"y","2013":"y","2016":"y","2019":"y"},"windows-mail":{"2020-02":"y"},"macos":{"2016":"y"},"outlook-com":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"samsung-email":{"android":{"9.0":"y"}},"thunderbird":{"windows":{"2020-02":"y"},"macos":{"68.4":"y"}},"aol":{"desktop-webmail":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"yahoo":{"desktop-webmail":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"orange":{"desktop-webmail":{"2020-02":"y","2021-03":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"sfr":{"desktop-webmail":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-08":"y"},"ios":{"2022-08":"y"},"android":{"2022-08":"y"}},"web-de":{"desktop-webmail":{"2022-08":"y"},"ios":{"2022-08":"y"},"android":{"2022-08":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-08":"y"},"android":{"2022-08":"y"}}},
			"notes":"",
			"notes_by_num":{}
		},
	
		{
			"slug":"css-unit-pc",
			"title":"pc unit",
			"description":"Support for picas unit",
			"url":"https://www.caniemail.com/features/css-unit-pc/",
			"category":"css",
			"tags":[],
			"keywords":"unit, pc",
			"last_test_date":"2020-02-25",
			"test_url":"https://www.caniemail.com/tests/css-units.html",
			"test_results_url":"",
			"stats":{"apple-mail":{"macos":{"13":"y"},"ios":{"13":"y"}},"gmail":{"desktop-webmail":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"},"mobile-webmail":{"2020-02":"y"}},"outlook":{"windows":{"2003":"y","2007":"y","2010":"y","2013":"y","2016":"y","2019":"y"},"windows-mail":{"2020-02":"y"},"macos":{"2016":"y"},"outlook-com":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"samsung-email":{"android":{"9.0":"y"}},"thunderbird":{"windows":{"2020-02":"y"},"macos":{"68.4":"y"}},"aol":{"desktop-webmail":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"yahoo":{"desktop-webmail":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"orange":{"desktop-webmail":{"2020-02":"y","2021-03":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"sfr":{"desktop-webmail":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-08":"y"},"ios":{"2022-08":"y"},"android":{"2022-08":"y"}},"web-de":{"desktop-webmail":{"2022-08":"y"},"ios":{"2022-08":"y"},"android":{"2022-08":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-08":"y"},"android":{"2022-08":"y"}}},
			"notes":"",
			"notes_by_num":{}
		},
	
		{
			"slug":"css-unit-percent",
			"title":"% unit",
			"description":"Support for percentage unit",
			"url":"https://www.caniemail.com/features/css-unit-percent/",
			"category":"css",
			"tags":[],
			"keywords":"unit, %",
			"last_test_date":"2020-02-25",
			"test_url":"https://www.caniemail.com/tests/css-units.html",
			"test_results_url":"",
			"stats":{"apple-mail":{"macos":{"13":"y"},"ios":{"13":"y"}},"gmail":{"desktop-webmail":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"},"mobile-webmail":{"2020-02":"y"}},"outlook":{"windows":{"2003":"y","2007":"y","2010":"y","2013":"y","2016":"y","2019":"y"},"windows-mail":{"2020-02":"y"},"macos":{"2016":"y"},"outlook-com":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"samsung-email":{"android":{"9.0":"y"}},"thunderbird":{"windows":{"2020-02":"y"},"macos":{"68.4":"y"}},"aol":{"desktop-webmail":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"yahoo":{"desktop-webmail":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"orange":{"desktop-webmail":{"2020-02":"y","2021-03":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"sfr":{"desktop-webmail":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-08":"y"},"ios":{"2022-08":"y"},"android":{"2022-08":"y"}},"web-de":{"desktop-webmail":{"2022-08":"y"},"ios":{"2022-08":"y"},"android":{"2022-08":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-08":"y"},"android":{"2022-08":"y"}}},
			"notes":"",
			"notes_by_num":{}
		},
	
		{
			"slug":"css-unit-pt",
			"title":"pt unit",
			"description":"Support for points unit",
			"url":"https://www.caniemail.com/features/css-unit-pt/",
			"category":"css",
			"tags":[],
			"keywords":"unit, pt",
			"last_test_date":"2020-02-25",
			"test_url":"https://www.caniemail.com/tests/css-units.html",
			"test_results_url":"",
			"stats":{"apple-mail":{"macos":{"13":"y"},"ios":{"13":"y"}},"gmail":{"desktop-webmail":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"},"mobile-webmail":{"2020-02":"y"}},"outlook":{"windows":{"2003":"y","2007":"y","2010":"y","2013":"y","2016":"y","2019":"y"},"windows-mail":{"2020-02":"y"},"macos":{"2016":"y"},"outlook-com":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"samsung-email":{"android":{"9.0":"y"}},"thunderbird":{"windows":{"2020-02":"y"},"macos":{"68.4":"y"}},"aol":{"desktop-webmail":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"yahoo":{"desktop-webmail":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"orange":{"desktop-webmail":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"sfr":{"desktop-webmail":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y","2021-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-08":"y"},"ios":{"2022-08":"y"},"android":{"2022-08":"y"}},"web-de":{"desktop-webmail":{"2022-08":"y"},"ios":{"2022-08":"y"},"android":{"2022-08":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-08":"y"},"android":{"2022-08":"y"}}},
			"notes":"",
			"notes_by_num":{}
		},
	
		{
			"slug":"css-unit-px",
			"title":"px unit",
			"description":"Support for pixels unit",
			"url":"https://www.caniemail.com/features/css-unit-px/",
			"category":"css",
			"tags":[],
			"keywords":"unit, px",
			"last_test_date":"2020-02-25",
			"test_url":"https://www.caniemail.com/tests/css-units.html",
			"test_results_url":"",
			"stats":{"apple-mail":{"macos":{"13":"y"},"ios":{"13":"y"}},"gmail":{"desktop-webmail":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"},"mobile-webmail":{"2020-02":"y"}},"outlook":{"windows":{"2003":"y","2007":"y","2010":"y","2013":"y","2016":"y","2019":"y"},"windows-mail":{"2020-02":"y"},"macos":{"2016":"y"},"outlook-com":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"samsung-email":{"android":{"9.0":"y"}},"thunderbird":{"windows":{"2020-02":"y"},"macos":{"68.4":"y"}},"aol":{"desktop-webmail":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"yahoo":{"desktop-webmail":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"orange":{"desktop-webmail":{"2020-02":"y","2021-03":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"sfr":{"desktop-webmail":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-08":"y"},"ios":{"2022-08":"y"},"android":{"2022-08":"y"}},"web-de":{"desktop-webmail":{"2022-08":"y"},"ios":{"2022-08":"y"},"android":{"2022-08":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-08":"y"},"android":{"2022-08":"y"}}},
			"notes":"",
			"notes_by_num":{}
		},
	
		{
			"slug":"css-unit-rem",
			"title":"rem unit",
			"description":"Support for rem unit, relative to the root font-size.",
			"url":"https://www.caniemail.com/features/css-unit-rem/",
			"category":"css",
			"tags":[],
			"keywords":"unit, rem",
			"last_test_date":"2020-02-25",
			"test_url":"https://www.caniemail.com/tests/css-units.html",
			"test_results_url":"",
			"stats":{"apple-mail":{"macos":{"13":"y"},"ios":{"13":"y"}},"gmail":{"desktop-webmail":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"},"mobile-webmail":{"2020-02":"y"}},"outlook":{"windows":{"2003":"n","2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2020-02":"n"},"macos":{"2016":"y"},"outlook-com":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"samsung-email":{"android":{"9.0":"y"}},"thunderbird":{"windows":{"2020-02":"y"},"macos":{"68.4":"y"}},"aol":{"desktop-webmail":{"2020-02":"n"},"ios":{"2020-02":"n"},"android":{"2020-02":"n"}},"yahoo":{"desktop-webmail":{"2020-02":"n"},"ios":{"2020-02":"n"},"android":{"2020-02":"n"}},"orange":{"desktop-webmail":{"2020-02":"y","2021-03":"n"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"sfr":{"desktop-webmail":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-08":"n"},"ios":{"2022-08":"y"},"android":{"2022-08":"y"}},"web-de":{"desktop-webmail":{"2022-08":"n"},"ios":{"2022-08":"y"},"android":{"2022-08":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-08":"y"},"android":{"2022-08":"y"}}},
			"notes":"",
			"notes_by_num":{}
		},
	
		{
			"slug":"css-unit-vh",
			"title":"vh unit",
			"description":"Support for viewport height unit.",
			"url":"https://www.caniemail.com/features/css-unit-vh/",
			"category":"css",
			"tags":[],
			"keywords":"unit, vh",
			"last_test_date":"2023-10-01",
			"test_url":"https://www.caniemail.com/tests/css-units.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/AhzTJnsoWULAInwe2B8h7uzlsa6vGOgAkVK1VA6BbuKaW/list",
			"stats":{"apple-mail":{"macos":{"13":"y"},"ios":{"13":"y","15":"a #2","17":"a #2"}},"gmail":{"desktop-webmail":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"},"mobile-webmail":{"2020-02":"y"}},"outlook":{"windows":{"2003":"n","2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2020-02":"n"},"macos":{"2016":"y"},"outlook-com":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"samsung-email":{"android":{"9.0":"y"}},"thunderbird":{"windows":{"2020-02":"y"},"macos":{"68.4":"y"}},"aol":{"desktop-webmail":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"yahoo":{"desktop-webmail":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"orange":{"desktop-webmail":{"2020-02":"y","2021-03":"n"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"sfr":{"desktop-webmail":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"n"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"n"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-08":"n"},"ios":{"2022-08":"y"},"android":{"2022-08":"a #2"}},"web-de":{"desktop-webmail":{"2022-08":"n"},"ios":{"2022-08":"y"},"android":{"2022-08":"a #2"}},"ionos-1and1":{"desktop-webmail":{"2022-08":"y #1"},"android":{"2022-08":"y"}}},
			"notes":"",
			"notes_by_num":{"1":"Buggy. Can affect the preview window size, meaning content can get lost.","2":"Buggy. Value resolves to zero"}
		},
	
		{
			"slug":"css-unit-vmax",
			"title":"vmax unit",
			"description":"Support for viewport maximum unit.",
			"url":"https://www.caniemail.com/features/css-unit-vmax/",
			"category":"css",
			"tags":[],
			"keywords":"unit, vmax",
			"last_test_date":"2020-02-25",
			"test_url":"https://www.caniemail.com/tests/css-units.html",
			"test_results_url":"",
			"stats":{"apple-mail":{"macos":{"13":"y"},"ios":{"13":"y"}},"gmail":{"desktop-webmail":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"},"mobile-webmail":{"2020-02":"y"}},"outlook":{"windows":{"2003":"n","2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2020-02":"n"},"macos":{"2016":"y"},"outlook-com":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"samsung-email":{"android":{"9.0":"y"}},"thunderbird":{"windows":{"2020-02":"y"},"macos":{"68.4":"y"}},"aol":{"desktop-webmail":{"2020-02":"n"},"ios":{"2020-02":"n"},"android":{"2020-02":"n"}},"yahoo":{"desktop-webmail":{"2020-02":"n"},"ios":{"2020-02":"n"},"android":{"2020-02":"n"}},"orange":{"desktop-webmail":{"2020-02":"y","2021-03":"n"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"sfr":{"desktop-webmail":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-08":"n"},"ios":{"2022-08":"y"},"android":{"2022-08":"a #2"}},"web-de":{"desktop-webmail":{"2022-08":"n"},"ios":{"2022-08":"y"},"android":{"2022-08":"a #2"}},"ionos-1and1":{"desktop-webmail":{"2022-08":"y #1"},"android":{"2022-08":"y"}}},
			"notes":"",
			"notes_by_num":{"1":"Buggy. VH values can affect the preview window size, meaning content can get lost.","2":"Buggy. VH values resolves to zero"}
		},
	
		{
			"slug":"css-unit-vmin",
			"title":"vmin unit",
			"description":"Support for viewport minimum unit.",
			"url":"https://www.caniemail.com/features/css-unit-vmin/",
			"category":"css",
			"tags":[],
			"keywords":"unit, vmin",
			"last_test_date":"2020-02-25",
			"test_url":"https://www.caniemail.com/tests/css-units.html",
			"test_results_url":"",
			"stats":{"apple-mail":{"macos":{"13":"y"},"ios":{"13":"y"}},"gmail":{"desktop-webmail":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"},"mobile-webmail":{"2020-02":"y"}},"outlook":{"windows":{"2003":"n","2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2020-02":"n"},"macos":{"2016":"y"},"outlook-com":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"samsung-email":{"android":{"9.0":"y"}},"thunderbird":{"windows":{"2020-02":"y"},"macos":{"68.4":"y"}},"aol":{"desktop-webmail":{"2020-02":"n"},"ios":{"2020-02":"n"},"android":{"2020-02":"n"}},"yahoo":{"desktop-webmail":{"2020-02":"n"},"ios":{"2020-02":"n"},"android":{"2020-02":"n"}},"orange":{"desktop-webmail":{"2020-02":"y","2021-03":"n"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"sfr":{"desktop-webmail":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"n"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-08":"n"},"ios":{"2022-08":"y"},"android":{"2022-08":"a #2"}},"web-de":{"desktop-webmail":{"2022-08":"n"},"ios":{"2022-08":"y"},"android":{"2022-08":"a #2"}},"ionos-1and1":{"desktop-webmail":{"2022-08":"y #1"},"android":{"2022-08":"y"}}},
			"notes":"",
			"notes_by_num":{"1":"Buggy. VH values can affect the preview window size, meaning content can get lost.","2":"Buggy. VH values resolves to zero"}
		},
	
		{
			"slug":"css-unit-vw",
			"title":"vw unit",
			"description":"Support for viewport width unit.",
			"url":"https://www.caniemail.com/features/css-unit-vw/",
			"category":"css",
			"tags":[],
			"keywords":"unit, vw",
			"last_test_date":"2020-02-25",
			"test_url":"https://www.caniemail.com/tests/css-units.html",
			"test_results_url":"",
			"stats":{"apple-mail":{"macos":{"13":"y"},"ios":{"13":"y"}},"gmail":{"desktop-webmail":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"},"mobile-webmail":{"2020-02":"y"}},"outlook":{"windows":{"2003":"n","2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2020-02":"n"},"macos":{"2016":"y"},"outlook-com":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"samsung-email":{"android":{"9.0":"y"}},"thunderbird":{"windows":{"2020-02":"y"},"macos":{"68.4":"y"}},"aol":{"desktop-webmail":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"yahoo":{"desktop-webmail":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"orange":{"desktop-webmail":{"2020-02":"y","2021-03":"n"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"sfr":{"desktop-webmail":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"n"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-08":"n"},"ios":{"2022-08":"y"},"android":{"2022-08":"y"}},"web-de":{"desktop-webmail":{"2022-08":"n"},"ios":{"2022-08":"y"},"android":{"2022-08":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-08":"y"},"android":{"2022-08":"y"}}},
			"notes":"",
			"notes_by_num":{}
		},
	
		{
			"slug":"css-variables",
			"title":"CSS Variables (Custom Properties)",
			"description":null,
			"url":"https://www.caniemail.com/features/css-variables/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2020-02-25",
			"test_url":"https://www.caniemail.com/tests/css-variables.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/3viCexhHsrjaP9YS8RwzNwikbf4C0akxPFhK8xgyltxpe/list",
			"stats":{"apple-mail":{"macos":{"10.3":"y"},"ios":{"10.3":"y","12.2":"y"}},"gmail":{"desktop-webmail":{"2019-08":"n #1"},"ios":{"2019-08":"n #1 #2"},"android":{"2019-08":"n #1 #2"},"mobile-webmail":{"2020-02":"n #1"}},"orange":{"desktop-webmail":{"2019-08":"y","2021-03":"n"},"ios":{"2019-08":"y"},"android":{"2019-08":"y"}},"outlook":{"windows":{"2003":"n","2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2020-01":"n"},"macos":{"2011":"y","2016":"y"},"outlook-com":{"2019-08":"n","2020-02":"n"},"ios":{"2019-08":"n","2020-02":"n"},"android":{"2019-08":"n","2020-02":"n"}},"samsung-email":{"android":{"6.0":"y","9.0":"y"}},"sfr":{"desktop-webmail":{"2019-08":"y"},"ios":{"2019-08":"y"},"android":{"2019-08":"y"}},"thunderbird":{"windows":{"2020-02":"y"},"macos":{"60.3":"y","68.4":"y"}},"aol":{"desktop-webmail":{"2020-01":"n"},"ios":{"2020-01":"n"},"android":{"2020-01":"n"}},"yahoo":{"desktop-webmail":{"2019-08":"n","2020-02":"n"},"ios":{"2019-08":"n","2020-02":"n"},"android":{"2019-08":"n","2020-02":"n"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"n #1"}},"fastmail":{"desktop-webmail":{"2021-07":"n #1"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-09":"n"},"ios":{"2022-09":"y"},"android":{"2022-09":"y"}},"web-de":{"desktop-webmail":{"2022-09":"n"},"ios":{"2022-09":"y"},"android":{"2022-09":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-09":"y"},"android":{"2022-09":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. The `var()` function is supported, but not the variable declaration.","2":"Partial. Not supported with non Gmail accounts."}
		},
	
		{
			"slug":"css-vertical-align",
			"title":"vertical-align",
			"description":null,
			"url":"https://www.caniemail.com/features/css-vertical-align/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2020-12-21",
			"test_url":"https://www.caniemail.com/tests/css-vertical-align-html-valign.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/XDUBIjG7AOXLUwfUUDYDO68OO1POjklmaeeqkOeSylkJL/list",
			"stats":{"apple-mail":{"macos":{"13":"y"},"ios":{"13":"y"}},"gmail":{"desktop-webmail":{"2020-12":"y"},"ios":{"2020-12":"y"},"android":{"2020-12":"y"},"mobile-webmail":{"2020-12":"y"}},"orange":{"desktop-webmail":{"2020-12":"y","2021-03":"y"},"ios":{"2020-12":"y"},"android":{"2020-12":"y"}},"outlook":{"windows":{"2003":"y","2007":"y","2010":"y","2013":"y","2016":"y","2019":"y"},"windows-mail":{"2020-12":"y"},"macos":{"2016":"y"},"outlook-com":{"2020-12":"y"},"ios":{"2020-12":"y"},"android":{"2020-12":"y"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2020-12":"y"},"ios":{"2020-12":"y"},"android":{"2020-12":"y"}},"thunderbird":{"macos":{"78.6":"y"}},"aol":{"desktop-webmail":{"2020-12":"y"},"ios":{"2020-12":"y"},"android":{"2020-12":"y"}},"yahoo":{"desktop-webmail":{"2020-12":"y"},"ios":{"2020-12":"y"},"android":{"2020-12":"y"}},"protonmail":{"desktop-webmail":{"2020-12":"y"},"ios":{"2020-12":"y"},"android":{"2020-12":"y"}},"hey":{"desktop-webmail":{"2020-12":"y"}},"mail-ru":{"desktop-webmail":{"2020-12":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-09":"y"},"ios":{"2022-09":"y"},"android":{"2022-09":"y"}},"web-de":{"desktop-webmail":{"2022-09":"y"},"ios":{"2022-09":"y"},"android":{"2022-09":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-09":"y"},"android":{"2022-09":"y"}}},
			"notes":null,
			"notes_by_num":null
		},
	
		{
			"slug":"css-visibility",
			"title":"visibility",
			"description":"Tested for values `hidden` and `collapse`.",
			"url":"https://www.caniemail.com/features/css-visibility/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2019-02-28",
			"test_url":"https://www.caniemail.com/tests/css-visual-effects.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/DhTRmGsVH6uobU4pHD3CasJywfBL4HnEjA1LOF8f9ctso/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y #1"},"ios":{"12.1":"y #1"}},"gmail":{"desktop-webmail":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"},"mobile-webmail":{"2020-02":"n"}},"orange":{"desktop-webmail":{"2019-08":"y","2021-03":"a #2"},"ios":{"2019-08":"a #1"},"android":{"2019-08":"y"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2019-02":"n"},"macos":{"2019-02":"y #1"},"outlook-com":{"2019-02":"y"},"ios":{"2019-02":"y #1"},"android":{"2019-02":"y"}},"thunderbird":{"macos":{"60.8":"y"}},"yahoo":{"desktop-webmail":{"2019-02":"y"},"ios":{"2019-02":"y #1"},"android":{"2019-02":"n"}},"aol":{"desktop-webmail":{"2019-02":"n"},"ios":{"2019-02":"y #1"},"android":{"2019-02":"y"}},"samsung-email":{"android":{"5.0.10.2":"y"}},"sfr":{"desktop-webmail":{"2019-08":"y"},"ios":{"2019-08":"y #1"},"android":{"2019-08":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y #1"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-09":"y"},"ios":{"2022-09":"y"},"android":{"2022-09":"y"}},"web-de":{"desktop-webmail":{"2022-09":"y"},"ios":{"2022-09":"y"},"android":{"2022-09":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-09":"y"},"android":{"2022-09":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Buggy. `visibility:collapse` applied to a `<tr>` only hides content and does not \"remove\" it from layout.","2":"Partially supported. `visibility:collapse` is not supported."}
		},
	
		{
			"slug":"css-white-space",
			"title":"white-space",
			"description":"Tested with the values `nowrap` and `pre`.",
			"url":"https://www.caniemail.com/features/css-white-space/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2019-02-28",
			"test_url":"https://www.caniemail.com/tests/css-text.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/DkqbHs69ek5UnK6uhZ7Uj0n5GVQNTP4Z1FvgXvnKyEoTM/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"12.1":"y"}},"gmail":{"desktop-webmail":{"2019-02":"y"},"ios":{"2019-02":"a #1 #2"},"android":{"2019-02":"a #1 #2"},"mobile-webmail":{"2020-02":"y"}},"orange":{"desktop-webmail":{"2020-01":"y","2021-03":"y"},"ios":{"2020-01":"y"},"android":{"2020-01":"y"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2019-02":"n"},"macos":{"2019-02":"y #2"},"outlook-com":{"2019-02":"y #2"},"ios":{"2019-02":"y #2"},"android":{"2019-02":"y #2"}},"yahoo":{"desktop-webmail":{"2019-02":"y"},"ios":{"2019-02":"a #2"},"android":{"2019-02":"a #2"}},"aol":{"desktop-webmail":{"2019-02":"y"},"ios":{"2019-02":"y"},"android":{"2019-02":"y"}},"samsung-email":{"android":{"5.0.10.2":"n"}},"sfr":{"desktop-webmail":{"2020-01":"y"},"ios":{"2020-01":"y"},"android":{"2020-01":"a #2"}},"thunderbird":{"macos":{"68.4":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-09":"y"},"ios":{"2022-09":"y"},"android":{"2022-09":"a #2"}},"web-de":{"desktop-webmail":{"2022-09":"y"},"ios":{"2022-09":"y"},"android":{"2022-09":"a #2"}},"ionos-1and1":{"desktop-webmail":{"2022-09":"y"},"android":{"2022-09":"a #2"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Not supported with non Gmail accounts.","2":"Partial. `pre` value is not supported."}
		},
	
		{
			"slug":"css-width",
			"title":"width property",
			"description":null,
			"url":"https://www.caniemail.com/features/css-width/",
			"category":"css",
			"tags":[],
			"keywords":null,
			"last_test_date":"2019-09-27",
			"test_url":"https://www.caniemail.com/tests/css-width-height.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/UhsQmS14DHKFfotKEcCTnWaoAiS24FJMiApZ1OtmHR7vs/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"12.4":"y"}},"gmail":{"desktop-webmail":{"2019-09":"y"},"ios":{"2019-09":"y"},"android":{"2019-09":"y"},"mobile-webmail":{"2020-02":"y"}},"orange":{"desktop-webmail":{"2019-09":"y","2021-03":"y"},"ios":{"2019-09":"y"},"android":{"2019-09":"y"}},"outlook":{"windows":{"2003":"y","2007":"a #1 #2","2010":"a #1 #2","2013":"a #1 #2","2016":"a #1 #2","2019":"a #1 #2"},"windows-mail":{"2019-09":"y"},"macos":{"2011":"y","2016":"y"},"outlook-com":{"2019-09":"y"},"ios":{"2019-09":"y"},"android":{"2019-09":"y"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2019-09":"y"},"ios":{"2019-09":"y"},"android":{"2019-09":"y"}},"thunderbird":{"macos":{"60.3":"y"}},"aol":{"desktop-webmail":{"2019-09":"y"},"ios":{"2019-09":"y"},"android":{"2019-09":"y"}},"yahoo":{"desktop-webmail":{"2019-09":"y"},"ios":{"2019-09":"y"},"android":{"2019-09":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"a #3"}},"gmx":{"desktop-webmail":{"2021-12":"y"},"ios":{"2021-12":"y"},"android":{"2021-12":"y"}},"web-de":{"desktop-webmail":{"2021-12":"y"},"ios":{"2021-12":"y"},"android":{"2021-12":"y"}},"ionos-1and1":{"desktop-webmail":{"2021-12":"y"},"android":{"2021-12":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Buggy. Percentage width on `<img>` elements are based on the physical file's width, not on the parent element's width.","2":"Partial. Not supported on `<body>`, `<span>`, `<div>` or `<p>` elements.","3":"Buggy. The webmail has a generic style that sets `table { width:inherit; }`."}
		},
	
		{
			"slug":"css-word-break",
			"title":"word-break",
			"description":"Prevents or allows words to be broken over multiple lines.",
			"url":"https://www.caniemail.com/features/css-word-break/",
			"category":"css",
			"tags":[],
			"keywords":"a, b, c",
			"last_test_date":"2022-02-15",
			"test_url":"https://www.caniemail.com/tests/css-word-break.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/9NBw8gAf2zJZOD57zwPqHjhsp7cfEOJLANCTkq3OFbZNR/list",
			"stats":{"apple-mail":{"macos":{"15":"a #2"},"ios":{"15":"a #2"}},"gmail":{"desktop-webmail":{"2022-02":"y #1"},"ios":{"2022-02":"a #2"},"android":{"2022-02":"a #2"},"mobile-webmail":{"2022-02":"a #2"}},"orange":{"desktop-webmail":{"2022-02":"a #3"},"ios":{"2022-02":"n"},"android":{"2022-02":"n"}},"outlook":{"windows":{"2007":"u","2010":"u","2013":"u","2016":"u","2019":"y"},"windows-mail":{"2022-02":"n"},"macos":{"16.59":"y"},"outlook-com":{"2022-02":"a #2"},"ios":{"2022-02":"a #2"},"android":{"2022-02":"a #2"}},"samsung-email":{"android":{"6.0":"a #2"}},"sfr":{"desktop-webmail":{"2022-02":"y"},"ios":{"2022-02":"y"},"android":{"2022-02":"y"}},"thunderbird":{"macos":{"78.14":"y"}},"aol":{"desktop-webmail":{"2022-02":"n"},"ios":{"2022-02":"n"},"android":{"2022-02":"n"}},"yahoo":{"desktop-webmail":{"2022-02":"n"},"ios":{"2022-02":"n"},"android":{"2022-02":"n"}},"protonmail":{"desktop-webmail":{"2022-02":"y"},"ios":{"2022-02":"a #2"},"android":{"2022-02":"a #2"}},"hey":{"desktop-webmail":{"2022-02":"a #4"}},"mail-ru":{"desktop-webmail":{"2022-02":"y"}},"fastmail":{"desktop-webmail":{"2022-02":"y"}},"laposte":{"desktop-webmail":{"2022-02":"y"}},"gmx":{"desktop-webmail":{"2022-09":"n"},"ios":{"2022-09":"y"},"android":{"2022-09":"n"}},"web-de":{"desktop-webmail":{"2022-09":"n"},"ios":{"2022-09":"y"},"android":{"2022-09":"n"}},"ionos-1and1":{"desktop-webmail":{"2022-09":"y"},"android":{"2022-09":"n"}}},
			"notes":null,
			"notes_by_num":{"1":"Supported. But Gmail adds `<wbr>` every 30 characters.","2":"Buggy. Supported but a `word-wrap:break-word` is applied, making it look like `break-all`.","3":"Partially supported. Only `word-break:break-all` works.","4":"Buggy. Every value is replaced by `break-word`."}
		},
	
		{
			"slug":"css-writing-mode",
			"title":"writing-mode",
			"description":"Sets whether lines of text are laid out horizontally or vertically.",
			"url":"https://www.caniemail.com/features/css-writing-mode/",
			"category":"css",
			"tags":["i18n"],
			"keywords":null,
			"last_test_date":"2022-05-04",
			"test_url":"https://www.caniemail.com/tests/css-writing-mode.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/Ingjv4scPnWSgh0u0Fr7EctmGksq4DyF7Pw9PQcENfZ37/list",
			"stats":{"apple-mail":{"macos":{"13":"y","15":"y"},"ios":{"14":"y","15":"y"}},"gmail":{"desktop-webmail":{"2022-05":"y"},"ios":{"2022-05":"a #1"},"android":{"2022-05":"a #1"},"mobile-webmail":{"2022-05":"y"}},"orange":{"desktop-webmail":{"2022-05":"n"},"ios":{"2022-05":"n"},"android":{"2022-05":"n"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2022-05":"n"},"macos":{"16.62":"y"},"outlook-com":{"2022-05":"y"},"ios":{"2022-05":"y"},"android":{"2022-05":"y"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2022-05":"y"},"ios":{"2022-05":"y"},"android":{"2022-05":"y"}},"thunderbird":{"macos":{"91.5.0":"y"}},"aol":{"desktop-webmail":{"2022-05":"n"},"ios":{"2022-05":"n"},"android":{"2022-05":"n"}},"yahoo":{"desktop-webmail":{"2022-05":"n"},"ios":{"2022-05":"n"},"android":{"2022-05":"n"}},"protonmail":{"desktop-webmail":{"2022-05":"y"},"ios":{"2022-05":"y"},"android":{"2022-05":"y"}},"hey":{"desktop-webmail":{"2022-05":"y"}},"mail-ru":{"desktop-webmail":{"2022-05":"y"}},"fastmail":{"desktop-webmail":{"2022-05":"n"}},"laposte":{"desktop-webmail":{"2022-05":"y"}},"gmx":{"desktop-webmail":{"2022-05":"n","2022-09":"n"},"ios":{"2022-09":"y"},"android":{"2022-09":"y"}},"web-de":{"desktop-webmail":{"2022-09":"n"},"ios":{"2022-09":"y"},"android":{"2022-09":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-09":"y"},"android":{"2022-09":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Not supported with Non Gmail Accounts."}
		},
	
		{
			"slug":"css-z-index",
			"title":"z-index",
			"description":"",
			"url":"https://www.caniemail.com/features/css-z-index/",
			"category":"css",
			"tags":[],
			"keywords":"absolute, sticky, fixed, relative, position",
			"last_test_date":"2021-05-16",
			"test_url":"https://www.caniemail.com/tests/css-positioning.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/E45AW3a9IiIhUSBpv3dc1qPfMiMN8mLepy5BsvqtpXhhy/list",
			"stats":{"apple-mail":{"macos":{"14":"y"},"ios":{"14.5":"y"}},"gmail":{"desktop-webmail":{"2021-05":"n"},"ios":{"2021-05":"n"},"android":{"2021-05":"n"},"mobile-webmail":{"2021-05":"n"}},"orange":{"desktop-webmail":{"2021-05":"y"},"ios":{"2021-05":"y"},"android":{"2021-05":"y"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2021-05":"n"},"macos":{"2011":"y","2016":"y"},"outlook-com":{"2021-05":"y"},"ios":{"2021-05":"y"},"android":{"2021-05":"y"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2021-05":"y"},"ios":{"2021-05":"y"},"android":{"2021-05":"y"}},"thunderbird":{"macos":{"78.10":"y"}},"aol":{"desktop-webmail":{"2021-05":"y"},"ios":{"2021-05":"y"},"android":{"2021-05":"y"}},"yahoo":{"desktop-webmail":{"2021-05":"y"},"ios":{"2021-05":"y"},"android":{"2021-05":"y"}},"protonmail":{"desktop-webmail":{"2021-05":"y"},"ios":{"2021-05":"y"},"android":{"2021-05":"y"}},"hey":{"desktop-webmail":{"2021-05":"y"}},"mail-ru":{"desktop-webmail":{"2021-05":"n"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-09":"y"},"ios":{"2022-09":"y"},"android":{"2022-09":"y"}},"web-de":{"desktop-webmail":{"2022-09":"y"},"ios":{"2022-09":"y"},"android":{"2022-09":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-09":"y"},"android":{"2022-09":"y"}}},
			"notes":null,
			"notes_by_num":null
		},
	
		{
			"slug":"html-abbr",
			"title":"<abbr> element",
			"description":"Represents an abbreviation or acronym.",
			"url":"https://www.caniemail.com/features/html-abbr/",
			"category":"html",
			"tags":[],
			"keywords":null,
			"last_test_date":"2023-09-13",
			"test_url":"https://www.caniemail.com/tests/html-abbr.html",
			"test_results_url":"https://testi.at/proj/xlp4una8f926u48oco8",
			"stats":{"apple-mail":{"macos":{"2023-09":"y"},"ios":{"2023-09":"y"}},"gmail":{"desktop-webmail":{"2023-09":"y"},"ios":{"2023-09":"y"},"android":{"2023-09":"y"},"mobile-webmail":{"2023-09":"y"}},"orange":{"desktop-webmail":{"2023-10":"n"},"ios":{"2023-10":"n"},"android":{"2023-09":"u"}},"outlook":{"windows":{"2013":"n #1","2016":"n #1","2019":"n #1","2021":"n #1"},"windows-mail":{"2023-09":"n #1"},"macos":{"2023-09":"y"},"outlook-com":{"2023-09":"y"},"ios":{"2023-09":"y"},"android":{"2023-09":"y"}},"samsung-email":{"android":{"2023-09":"y"}},"sfr":{"desktop-webmail":{"2023-10":"y"},"ios":{"2023-10":"y"},"android":{"2023-09":"u"}},"thunderbird":{"macos":{"2023-09":"y"}},"aol":{"desktop-webmail":{"2023-09":"n"},"ios":{"2023-09":"n"},"android":{"2023-09":"n"}},"yahoo":{"desktop-webmail":{"2023-09":"n"},"ios":{"2023-09":"n"},"android":{"2023-09":"n"}},"protonmail":{"desktop-webmail":{"2023-10":"y"},"ios":{"2023-10":"y"},"android":{"2023-09":"u"}},"hey":{"desktop-webmail":{"2023-10":"n"}},"mail-ru":{"desktop-webmail":{"2023-09":"n"}},"fastmail":{"desktop-webmail":{"2023-10":"y"}},"laposte":{"desktop-webmail":{"2023-10":"y"}},"free-fr":{"desktop-webmail":{"2023-10":"y"}},"t-online-de":{"desktop-webmail":{"2023-09":"y"}},"gmx":{"desktop-webmail":{"2023-09":"y"}},"web-de":{"desktop-webmail":{"2023-09":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Buggy. Element's content are still kept."}
		},
	
		{
			"slug":"html-address",
			"title":"address",
			"description":"",
			"url":"https://www.caniemail.com/features/html-address/",
			"category":"html",
			"tags":[],
			"keywords":"address",
			"last_test_date":"2021-01-17",
			"test_url":"https://www.caniemail.com/tests/html-semantics.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/uAHFDBWoBklNKrU9rSxERL50IkROvrLzZwLsnNWV5V2tn/list",
			"stats":{"apple-mail":{"macos":{"11":"y","12":"y","13":"y"},"ios":{"11":"y","12":"y","13":"y","14":"y"}},"gmail":{"desktop-webmail":{"2020-12":"y"},"ios":{"2020-12":"y"},"android":{"2020-12":"y"},"mobile-webmail":{"2020-12":"y"}},"orange":{"desktop-webmail":{"2020-12":"y","2021-03":"n"},"ios":{"2020-12":"y"},"android":{"2020-12":"y"}},"outlook":{"windows":{"2007":"y","2010":"y","2013":"y","2016":"y","2019":"y"},"windows-mail":{"2020-12":"y"},"macos":{"2020-12":"y"},"outlook-com":{"2020-12":"y"},"ios":{"2020-12":"y"},"android":{"4.2048.4":"y"}},"yahoo":{"desktop-webmail":{"2020-12":"y"},"ios":{"2020-12":"y"},"android":{"6.16.2.1519779":"y"}},"aol":{"desktop-webmail":{"2020-12":"y"},"ios":{"2020-12":"y"},"android":{"2020-12":"y"}},"samsung-email":{"android":{"6.1.31.":"y"}},"sfr":{"desktop-webmail":{"2020-12":"y"},"ios":{"2020-12":"y"},"android":{"2020-12":"y"}},"thunderbird":{"macos":{"78.5":"y"}},"protonmail":{"desktop-webmail":{"2020-12":"y"},"ios":{"2020-12":"y"},"android":{"2020-12":"y"}},"hey":{"desktop-webmail":{"2020-12":"y"}},"mail-ru":{"desktop-webmail":{"2020-12":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-11":"y"},"ios":{"2022-11":"y"},"android":{"2022-11":"n #1"}},"web-de":{"desktop-webmail":{"2022-11":"y"},"ios":{"2022-11":"y"},"android":{"2022-11":"n #1"}},"ionos-1and1":{"desktop-webmail":{"2022-11":"n #1"},"android":{"2022-11":"n #1"}}},
			"notes":null,
			"notes_by_num":{"1":"Unsupported opening and closing tags are stripped."}
		},
	
		{
			"slug":"html-align",
			"title":"align attribute",
			"description":"This deprecated HTML attribute indicates how an element can be aligned, either horizontally (`left`, `center` or `right`) or vertically for elements like images (`top`, `middle`, `bottom`).",
			"url":"https://www.caniemail.com/features/html-align/",
			"category":"html",
			"tags":[],
			"keywords":"left, center, right",
			"last_test_date":"2021-11-10",
			"test_url":"https://www.caniemail.com/tests/html-align.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/00FrYZOGg0JvRT2Q0A5jI1jJFZ1cOzDvhWFMdE5883gj3/list",
			"stats":{"apple-mail":{"macos":{"15":"y"},"ios":{"15":"y"}},"gmail":{"desktop-webmail":{"2021-11":"y"},"ios":{"2021-11":"y"},"android":{"2021-11":"y"},"mobile-webmail":{"2021-11":"y"}},"orange":{"desktop-webmail":{"2021-11":"y"},"ios":{"2021-11":"y"},"android":{"2021-11":"y"}},"outlook":{"windows":{"2007":"y","2010":"y","2013":"y","2016":"y","2019":"y"},"windows-mail":{"2021-11":"y"},"macos":{"16.56":"y"},"outlook-com":{"2021-11":"y"},"ios":{"2021-11":"y"},"android":{"2021-11":"y"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2021-11":"y"},"ios":{"2021-11":"y"},"android":{"2021-11":"y"}},"thunderbird":{"macos":{"78.14":"y"}},"aol":{"desktop-webmail":{"2021-11":"y"},"ios":{"2021-11":"y"},"android":{"2021-11":"y"}},"yahoo":{"desktop-webmail":{"2021-11":"y"},"ios":{"2021-11":"y"},"android":{"2021-11":"y"}},"protonmail":{"desktop-webmail":{"2021-11":"a #1"},"ios":{"2021-11":"y"},"android":{"2021-11":"y"}},"hey":{"desktop-webmail":{"2021-11":"a #2"}},"mail-ru":{"desktop-webmail":{"2021-11":"y"}},"fastmail":{"desktop-webmail":{"2021-11":"y"}},"laposte":{"desktop-webmail":{"2021-11":"y"}},"gmx":{"desktop-webmail":{"2022-11":"y"},"ios":{"2022-11":"y"},"android":{"2022-11":"y"}},"web-de":{"desktop-webmail":{"2022-11":"y"},"ios":{"2022-11":"y"},"android":{"2022-11":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-11":"y"},"android":{"2022-11":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. `<img>` elements are wrapped in a `<span>` so `left` and `right` values have no effect.","2":"Partial. Not supported on `<img>` elements."}
		},
	
		{
			"slug":"html-anchor-links",
			"title":"Local anchors",
			"description":"",
			"url":"https://www.caniemail.com/features/html-anchor-links/",
			"category":"html",
			"tags":[],
			"keywords":"hash, fragment identifiers, URLs, URIs, document fragments, local, named, anchor, anchors, links",
			"last_test_date":"2019-08-08",
			"test_url":"https://www.caniemail.com/tests/html-anchor-links.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/lvP3Vdg0qtue1RAuGTjzEXl19nfCJu3TVV4lLdzwdqQk5/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y #6"},"ios":{"12.4":"n #3","15.0":"y"}},"gmail":{"desktop-webmail":{"2019-08":"y #7"},"ios":{"2019-08":"n #3"},"android":{"2019-08":"y #6"},"mobile-webmail":{"2020-02":"y #7"}},"orange":{"desktop-webmail":{"2019-08":"a #1","2021-03":"n"},"ios":{"2019-08":"n #3"},"android":{"2019-08":"y"}},"outlook":{"windows":{"2003":"u","2007":"y #7","2010":"y #7","2013":"y #7","2016":"y #7","2019":"y #7"},"windows-mail":{"2020-01":"y #7"},"macos":{"2019":"n","2023":"y"},"outlook-com":{"2019-08":"y"},"ios":{"2019-08":"n #3"},"android":{"2019-08":"n #3"}},"samsung-email":{"android":{"6.0":"n #3"}},"sfr":{"desktop-webmail":{"2019-08":"n #2"},"ios":{"2019-08":"n #4"},"android":{"2019-08":"n #3"}},"thunderbird":{"macos":{"60.3":"y"}},"aol":{"desktop-webmail":{"2020-01":"a #7"},"ios":{"2020-01":"y"},"android":{"2020-01":"n"}},"yahoo":{"desktop-webmail":{"2019-08":"a #7"},"ios":{"2019-08":"n #5"},"android":{"2019-08":"n #3"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"n"},"android":{"2020-03":"n"}},"hey":{"desktop-webmail":{"2020-06":"n"}},"mail-ru":{"desktop-webmail":{"2020-10":"y #7 #9"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"n"}},"gmx":{"desktop-webmail":{"2022-11":"y"},"ios":{"2022-11":"y"},"android":{"2022-11":"n"}},"web-de":{"desktop-webmail":{"2022-11":"y"},"ios":{"2022-11":"y"},"android":{"2022-11":"n"}},"ionos-1and1":{"desktop-webmail":{"2022-11":"y"},"android":{"2022-11":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Buggy. `target=_blank` is added on links so anchors open in a new window.","2":"Buggy. Anchor links go back to the homepage of the webmail because it also uses anchor links for navigation.","3":"Buggy. Clicking an anchor link does nothing.","4":"Buggy. Opens a new browser window with the anchor as a URL.","5":"Buggy. Opens a new in-app browser window on yahoo.com with the anchor appended to the URL.","6":"Buggy. Targeted content is partially hidden by the application UI on top.","7":"Partial. Works when targeting an empty anchor with the corresponding `name` attribute, but not with `id` attributes.","8":"Not supported. Opens a new window with the same email.","9":"The `name` and `href` attributes are prefixed by a specific `mailruanchor_` prefix."}
		},
	
		{
			"slug":"html-aria-describedby",
			"title":"aria-describedby attribute",
			"description":"",
			"url":"https://www.caniemail.com/features/html-aria-describedby/",
			"category":"html",
			"tags":["accessibility"],
			"keywords":"accessibility, a11y, wai-aria",
			"last_test_date":"2019-02-28",
			"test_url":"https://www.caniemail.com/tests/html-ARIA.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/7YEJc8itgQA23oSz9yaDB2rg6MHiItQgtKbflcOSjNx48/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"12.1":"y"}},"gmail":{"desktop-webmail":{"2019-02":"n #1"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"},"mobile-webmail":{"2020-02":"n #1"}},"orange":{"desktop-webmail":{"2019-08":"y","2021-03":"n"},"ios":{"2020-01":"y"},"android":{"2020-01":"y"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2020-01":"n"},"macos":{"2019-02":"y"},"outlook-com":{"2019-02":"n"},"ios":{"2019-02":"y"},"android":{"2019-02":"y"}},"thunderbird":{"macos":{"60.8":"n"}},"yahoo":{"desktop-webmail":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"}},"aol":{"desktop-webmail":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"}},"samsung-email":{"android":{"5.0.10.2":"y"}},"sfr":{"desktop-webmail":{"2020-01":"y"},"ios":{"2020-01":"y"},"android":{"2020-01":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"n"}},"mail-ru":{"desktop-webmail":{"2020-10":"n #1"}},"fastmail":{"desktop-webmail":{"2021-07":"n #1"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"n"}},"web-de":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"n"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"n"}}},
			"notes":null,
			"notes_by_num":{"1":"Buggy. `id` prefix mismatched. The `id` value is prefixed but not the `aria-describedby` value."}
		},
	
		{
			"slug":"html-aria-hidden",
			"title":"aria-hidden attribute",
			"description":"",
			"url":"https://www.caniemail.com/features/html-aria-hidden/",
			"category":"html",
			"tags":["accessibility"],
			"keywords":"accessibility, a11y, wai-aria",
			"last_test_date":"2019-02-28",
			"test_url":"https://www.caniemail.com/tests/html-ARIA.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/7YEJc8itgQA23oSz9yaDB2rg6MHiItQgtKbflcOSjNx48/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"12.1":"y"}},"gmail":{"desktop-webmail":{"2019-02":"y"},"ios":{"2019-02":"y"},"android":{"2019-02":"y"},"mobile-webmail":{"2020-02":"y"}},"orange":{"desktop-webmail":{"2019-08":"y","2021-03":"n"},"ios":{"2020-01":"y"},"android":{"2020-01":"y"}},"outlook":{"windows":{"2007":"y","2010":"y","2013":"y","2016":"y","2019":"y"},"windows-mail":{"2020-01":"n"},"macos":{"2019-02":"y"},"outlook-com":{"2019-02":"y"},"ios":{"2019-02":"y"},"android":{"2019-02":"y"}},"thunderbird":{"macos":{"60.8":"n"}},"yahoo":{"desktop-webmail":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"}},"aol":{"desktop-webmail":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"}},"samsung-email":{"android":{"5.0.10.2":"y"}},"sfr":{"desktop-webmail":{"2020-01":"y"},"ios":{"2020-01":"y"},"android":{"2020-01":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"n"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"n"}},"web-de":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"n"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"n"}}},
			"notes":null,
			"notes_by_num":null
		},
	
		{
			"slug":"html-aria-label",
			"title":"aria-label attribute",
			"description":"",
			"url":"https://www.caniemail.com/features/html-aria-label/",
			"category":"html",
			"tags":["accessibility"],
			"keywords":"accessibility, a11y, wai-aria",
			"last_test_date":"2019-02-28",
			"test_url":"https://www.caniemail.com/tests/html-ARIA.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/7YEJc8itgQA23oSz9yaDB2rg6MHiItQgtKbflcOSjNx48/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"12.1":"y"}},"gmail":{"desktop-webmail":{"2019-02":"y"},"ios":{"2020-01":"y"},"android":{"2020-01":"y"},"mobile-webmail":{"2020-02":"y"}},"orange":{"desktop-webmail":{"2019-08":"y","2021-03":"n"},"ios":{"2020-01":"y"},"android":{"2020-01":"y"}},"thunderbird":{"macos":{"60.8":"n"}},"outlook":{"windows":{"2007":"y","2010":"y","2013":"y","2016":"y","2019":"y"},"windows-mail":{"2020-01":"n"},"macos":{"2019-02":"y"},"outlook-com":{"2019-02":"y"},"ios":{"2019-02":"y"},"android":{"2019-02":"y"}},"yahoo":{"desktop-webmail":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"}},"aol":{"desktop-webmail":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"}},"samsung-email":{"android":{"5.0.10.2":"y"}},"sfr":{"desktop-webmail":{"2020-01":"y"},"ios":{"2020-01":"y"},"android":{"2020-01":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"n"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"n"}},"web-de":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"n"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"n"}}},
			"notes":null,
			"notes_by_num":null
		},
	
		{
			"slug":"html-aria-labelledby",
			"title":"aria-labelledby attribute",
			"description":"",
			"url":"https://www.caniemail.com/features/html-aria-labelledby/",
			"category":"html",
			"tags":["accessibility"],
			"keywords":"accessibility, a11y, wai-aria",
			"last_test_date":"2022-04-08",
			"test_url":"https://www.caniemail.com/tests/html-ARIA.html",
			"test_results_url":"https://testi.at/proj/zxzI0MZSJwpF46bHbO6C1gOiVn",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"12.1":"y"}},"gmail":{"desktop-webmail":{"2019-02":"n","2022-04":"n #2"},"ios":{"2020-01":"y","2022-04":"n #2"},"android":{"2020-01":"y","2022-04":"n #2"},"mobile-webmail":{"2020-02":"y","2022-04":"n #1"}},"orange":{"desktop-webmail":{"2019-08":"y","2021-03":"n"},"ios":{"2020-01":"y"},"android":{"2020-01":"y"}},"outlook":{"windows":{"2007":"n #1","2010":"n #1","2013":"n #1","2016":"n #1","2019":"n #1"},"windows-mail":{"2020-01":"n"},"macos":{"2019-02":"y"},"outlook-com":{"2019-02":"n #2"},"ios":{"2019-02":"y"},"android":{"2019-02":"y"}},"thunderbird":{"macos":{"60.8":"n"}},"yahoo":{"desktop-webmail":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"}},"aol":{"desktop-webmail":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"}},"samsung-email":{"android":{"5.0.10.2":"y"}},"sfr":{"desktop-webmail":{"2020-01":"y"},"ios":{"2020-01":"y"},"android":{"2020-01":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"n"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"n #2"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"n"}},"web-de":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"n"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"n"}}},
			"notes":null,
			"notes_by_num":{"1":"Buggy. `id` is removed.","2":"Buggy. `id` prefix mismatched. The `id` value is prefixed but not the `aria-labelledby` value."}
		},
	
		{
			"slug":"html-aria-live",
			"title":"aria-live attribute",
			"description":"",
			"url":"https://www.caniemail.com/features/html-aria-live/",
			"category":"html",
			"tags":["accessibility"],
			"keywords":"accessibility, a11y, wai-aria",
			"last_test_date":"2019-02-28",
			"test_url":"https://www.caniemail.com/tests/html-ARIA.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/7YEJc8itgQA23oSz9yaDB2rg6MHiItQgtKbflcOSjNx48/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"12.1":"y"}},"gmail":{"desktop-webmail":{"2019-02":"y"},"ios":{"2020-01":"y"},"android":{"2019-02":"y"},"mobile-webmail":{"2020-02":"y"}},"orange":{"desktop-webmail":{"2019-08":"y","2021-03":"n"},"ios":{"2020-01":"y"},"android":{"2020-01":"y"}},"outlook":{"windows":{"2007":"a #2","2010":"a #2","2013":"a #2","2016":"a #2","2019":"a #2"},"windows-mail":{"2020-01":"n"},"macos":{"2019-02":"y"},"outlook-com":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"}},"thunderbird":{"macos":{"60.8":"n"}},"yahoo":{"desktop-webmail":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"}},"aol":{"desktop-webmail":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"}},"samsung-email":{"android":{"5.0.10.2":"y"}},"sfr":{"desktop-webmail":{"2020-01":"y"},"ios":{"2020-01":"y"},"android":{"2020-01":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"n"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"n"}},"web-de":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"n"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"n"}}},
			"notes":null,
			"notes_by_num":{"1":"Unable to trigger live change to test.","2":"Code isn't stripped but can't trigger a live change."}
		},
	
		{
			"slug":"html-audio",
			"title":"<audio> element",
			"description":"This is the description of the `<audio>` element.",
			"url":"https://www.caniemail.com/features/html-audio/",
			"category":"html",
			"tags":[],
			"keywords":"audio",
			"last_test_date":"2020-04-21",
			"test_url":"https://www.caniemail.com/tests/html-audio.html",
			"test_results_url":null,
			"stats":{"apple-mail":{"macos":{"10.15":"y"},"ios":{"11.3.1":"y","12":"y","13.1":"y","13.4":"y"}},"gmail":{"desktop-webmail":{"2020-04":"n"},"ios":{"2020-04":"n"},"android":{"2020-04":"n"},"mobile-webmail":{"2020-04":"n"}},"orange":{"desktop-webmail":{"2020-04":"y","2021-03":"n"},"ios":{"2020-04":"n #3"},"android":{"2020-04":"y"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2020-04":"n"},"macos":{"2016":"y #1","2019":"n"},"outlook-com":{"2020-04":"n","2021-05":"n #4"},"ios":{"2020-04":"n","2021-05":"n #4"},"android":{"2020-04":"n","2021-05":"n #4"}},"samsung-email":{"android":{"6.0":"y","7.0":"y","9.0":"y","10.0":"y"}},"sfr":{"desktop-webmail":{"2020-04":"y"},"ios":{"2020-04":"y"},"android":{"2020-04":"y"}},"thunderbird":{"macos":{"68.7":"y"},"windows":{"60":"y"}},"aol":{"desktop-webmail":{"2020-04":"n"},"ios":{"2020-04":"n"},"android":{"2020-04":"n"}},"yahoo":{"desktop-webmail":{"2020-04":"n"},"ios":{"2020-04":"n"},"android":{"2020-04":"n"}},"protonmail":{"desktop-webmail":{"2020-04":"n #2"},"ios":{"2020-04":"n"},"android":{"2020-04":"n"}},"hey":{"desktop-webmail":{"2020-06":"n"}},"mail-ru":{"desktop-webmail":{"2020-10":"n"}},"fastmail":{"desktop-webmail":{"2021-07":"n #5"}},"laposte":{"desktop-webmail":{"2021-08":"n #6"}},"gmx":{"desktop-webmail":{"2022-11":"n"},"ios":{"2022-11":"n #3"},"android":{"2022-11":"n"}},"web-de":{"desktop-webmail":{"2022-11":"n"},"ios":{"2022-11":"n #3"},"android":{"2022-11":"n"}},"ionos-1and1":{"desktop-webmail":{"2022-11":"n #5"},"android":{"2022-11":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Does not play.","2":"The `src` attribute is transformed into `proton-src`.","3":"The `<audio>` element is supported but can not be played.","4":"The `<audio>` element is supported, but the video can not play due to a strict Content Security Policy.","5":"Not supported. The `<audio>` element and all its content is removed.","6":"Not supported. The `src` attribute is replaced by `data-src`."}
		},
	
		{
			"slug":"html-background",
			"title":"background attribute",
			"description":"The HTML `background` attribute can only be used on `<body>`, `<table>`, `<td>` and `<th>` elements.",
			"url":"https://www.caniemail.com/features/html-background/",
			"category":"html",
			"tags":[],
			"keywords":null,
			"last_test_date":"2019-02-28",
			"test_url":"https://www.caniemail.com/tests/css-background.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/oxaaoE6R3ur4T9fAPzVsQ3G2R7p1c9axDm7LLgC3cKw0F/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"12.1":"y"}},"gmail":{"desktop-webmail":{"2019-02":"y"},"ios":{"2019-02":"a #1"},"android":{"2019-02":"a #1"},"mobile-webmail":{"2020-02":"y"}},"orange":{"desktop-webmail":{"2019-08":"y","2021-03":"y"},"ios":{"2019-08":"y"},"android":{"2019-08":"y"}},"outlook":{"windows":{"2007":"a #2","2010":"a #2","2013":"a #2","2016":"a #2","2019":"a #2"},"windows-mail":{"2019-02":"n"},"macos":{"2019-02":"y"},"outlook-com":{"2019-02":"y"},"ios":{"2019-02":"y"},"android":{"2019-02":"y"}},"yahoo":{"desktop-webmail":{"2019-02":"y"},"ios":{"2019-02":"y"},"android":{"2019-02":"y"}},"aol":{"desktop-webmail":{"2019-02":"y"},"ios":{"2019-02":"y"},"android":{"2019-02":"y"}},"samsung-email":{"android":{"5.0.10.2":"y","6.0.04.6":"y"}},"sfr":{"desktop-webmail":{"2019-08":"y"},"ios":{"2019-08":"y"},"android":{"2019-08":"y"}},"thunderbird":{"macos":{"60.5.0":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"n"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"t-online-de":{"desktop-webmail":{"2021-11":"y"}},"free-fr":{"desktop-webmail":{"2021-11":"y"}},"gmx":{"desktop-webmail":{"2022-11":"y"},"ios":{"2022-11":"y"},"android":{"2022-11":"y"}},"web-de":{"desktop-webmail":{"2022-11":"y"},"ios":{"2022-11":"y"},"android":{"2022-11":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-11":"y"},"android":{"2022-11":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Not supported with non Gmail accounts.","2":"Partial. Only supported on the `<body>` element."}
		},
	
		{
			"slug":"html-base",
			"title":"<base>",
			"description":"Specifies the base URL to use for all relative URLs in a document.",
			"url":"https://www.caniemail.com/features/html-base/",
			"category":"html",
			"tags":[],
			"keywords":null,
			"last_test_date":"2021-12-01",
			"test_url":"https://www.caniemail.com/tests/html-base.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/4H7Qbzi9dS5UOKS1db7w5SIbkPVfIlbAM3UCFi8FOnhA8/list",
			"stats":{"apple-mail":{"macos":{"15":"y"},"ios":{"15":"y"}},"gmail":{"desktop-webmail":{"2021-12":"a #1"},"ios":{"2021-12":"a #1"},"android":{"2021-12":"a #1"},"mobile-webmail":{"2021-12":"a #1"}},"orange":{"desktop-webmail":{"2021-12":"a #1"},"ios":{"2021-12":"n"},"android":{"2021-12":"n"}},"outlook":{"windows":{"2003":"u","2007":"u","2010":"u","2013":"u","2016":"u","2019":"y"},"windows-mail":{"2021-12":"n"},"macos":{"16.56":"y"},"outlook-com":{"2021-12":"a #1"},"ios":{"2021-12":"a #1 #2"},"android":{"2021-12":"n"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2021-12":"n"},"ios":{"2021-12":"n"},"android":{"2021-12":"n"}},"thunderbird":{"macos":{"91.2":"y"}},"aol":{"desktop-webmail":{"2021-12":"a #1 #3 #4"},"ios":{"2021-12":"a #1 #3 #4"},"android":{"2021-12":"a #1 #3 #4"}},"yahoo":{"desktop-webmail":{"2021-12":"a #1 #3 #4"},"ios":{"2021-12":"a #1 #3 #4"},"android":{"2021-12":"a #1 #3 #4"}},"protonmail":{"desktop-webmail":{"2021-12":"a"},"ios":{"2021-12":"n"},"android":{"2021-12":"n"}},"hey":{"desktop-webmail":{"2021-12":"a #1"}},"mail-ru":{"desktop-webmail":{"2021-12":"n"}},"fastmail":{"desktop-webmail":{"2021-12":"a #1 #4"}},"laposte":{"desktop-webmail":{"2021-12":"n"}},"gmx":{"desktop-webmail":{"2022-11":"n"},"ios":{"2022-11":"y"},"android":{"2022-11":"n"}},"web-de":{"desktop-webmail":{"2022-11":"n"},"ios":{"2022-11":"y"},"android":{"2022-11":"n"}},"ionos-1and1":{"desktop-webmail":{"2022-11":"y"},"android":{"2022-11":"n"}}},
			"notes":null,
			"notes_by_num":{"1":"Buggy. The element is removed but URLs are still correctly computed in links `href` attribute.","2":"Buggy. URLs are computed based on the first `<base>` element found in the `<body>`.","3":"Buggy. URLs are computed based on the last `<base>` element found in the `<body>`.","4":"Buggy. Not supported for local anchor links."}
		},
	
		{
			"slug":"html-bdi",
			"title":"<bdi> element",
			"description":"",
			"url":"https://www.caniemail.com/features/html-bdi/",
			"category":"html",
			"tags":["i18n"],
			"keywords":null,
			"last_test_date":"2019-02-28",
			"test_url":"https://www.caniemail.com/tests/HTML5.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/Bzyzx8Z5Kvlfib1Fw9Ted8xtPE26RcjPSdUobdUywgJVm/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"12.1":"y"}},"gmail":{"desktop-webmail":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"},"mobile-webmail":{"2020-02":"n"}},"orange":{"desktop-webmail":{"2019-08":"y","2021-03":"n"},"ios":{"2019-08":"y"},"android":{"2020-01":"y"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2019-02":"n"},"macos":{"2019-02":"y"},"outlook-com":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"}},"thunderbird":{"macos":{"60.8":"y"}},"yahoo":{"desktop-webmail":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"}},"aol":{"desktop-webmail":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"}},"samsung-email":{"android":{"5.0.10.2":"y"}},"sfr":{"desktop-webmail":{"2020-01":"y"},"ios":{"2020-01":"y"},"android":{"2020-01":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"n"}},"mail-ru":{"desktop-webmail":{"2020-10":"n"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-11":"n"},"ios":{"2022-11":"y"},"android":{"2022-11":"n"}},"web-de":{"desktop-webmail":{"2022-11":"n"},"ios":{"2022-11":"y"},"android":{"2022-11":"n"}},"ionos-1and1":{"desktop-webmail":{"2022-11":"n"},"android":{"2022-11":"n"}}},
			"notes":null,
			"notes_by_num":null
		},
	
		{
			"slug":"html-blockquote",
			"title":"<blockquote> element",
			"description":null,
			"url":"https://www.caniemail.com/features/html-blockquote/",
			"category":"html",
			"tags":[],
			"keywords":null,
			"last_test_date":"2020-05-08",
			"test_url":"https://www.caniemail.com/tests/html-semantics.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/IulqGoKCPriLhe6DbI1dWmF2AjH535vSIujVufxhenXVC/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"13.4":"y"}},"gmail":{"desktop-webmail":{"2020-05":"y"},"ios":{"2020-05":"y"},"android":{"2020-05":"y"},"mobile-webmail":{"2020-05":"y"}},"orange":{"desktop-webmail":{"2020-05":"y","2021-03":"y"},"ios":{"2020-05":"y"},"android":{"2020-05":"y"}},"outlook":{"windows":{"2003":"y","2007":"y","2010":"y","2013":"y","2016":"y","2019":"y"},"windows-mail":{"2020-05":"y"},"macos":{"2011":"y","2016":"y"},"outlook-com":{"2020-05":"y"},"ios":{"2020-05":"y"},"android":{"2020-05":"y"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2020-05":"y"},"ios":{"2020-05":"y"},"android":{"2020-05":"y"}},"thunderbird":{"macos":{"68.7":"y"}},"aol":{"desktop-webmail":{"2020-05":"y"},"ios":{"2020-05":"y"},"android":{"2020-05":"y"}},"yahoo":{"desktop-webmail":{"2020-05":"y"},"ios":{"2020-05":"y"},"android":{"2020-05":"y"}},"protonmail":{"desktop-webmail":{"2020-05":"y"},"ios":{"2020-05":"y"},"android":{"2020-05":"y"}},"hey":{"desktop-webmail":{"2020-06":"a #1"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-11":"y"},"ios":{"2022-11":"y"},"android":{"2022-11":"y"}},"web-de":{"desktop-webmail":{"2022-11":"y"},"ios":{"2022-11":"y"},"android":{"2022-11":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-11":"y"},"android":{"2022-11":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Buggy. Blockquote elements are nested in a `<details>` element."}
		},
	
		{
			"slug":"html-body",
			"title":"<body> element",
			"description":"Represents the content of an HTML document.",
			"url":"https://www.caniemail.com/features/html-body/",
			"category":"html",
			"tags":[],
			"keywords":null,
			"last_test_date":"2021-11-30",
			"test_url":"https://www.caniemail.com/tests/html-body.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/M1w9fKYqtXsrlJ2mlElp9b2RoSd7lDcWwftkDazPgy4hm/list",
			"stats":{"apple-mail":{"macos":{"15":"y"},"ios":{"15":"y"}},"gmail":{"desktop-webmail":{"2021-11":"a #1"},"ios":{"2021-11":"a #1"},"android":{"2021-11":"a #1"},"mobile-webmail":{"2021-11":"a #1"}},"orange":{"desktop-webmail":{"2021-11":"a #1"},"ios":{"2021-11":"a #1"},"android":{"2021-11":"a #1"}},"outlook":{"windows":{"2007":"y","2010":"y","2013":"y","2016":"y","2019":"y"},"windows-mail":{"2021-11":"y"},"macos":{"16.56":"y"},"outlook-com":{"2021-11":"a #1"},"ios":{"2021-11":"n"},"android":{"2021-11":"n"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2021-11":"n"},"ios":{"2021-11":"n"},"android":{"2021-11":"n"}},"thunderbird":{"macos":{"78.14":"y"}},"aol":{"desktop-webmail":{"2021-11":"a #1"},"ios":{"2021-11":"n"},"android":{"2021-11":"n"}},"yahoo":{"desktop-webmail":{"2021-11":"a #1"},"ios":{"2021-11":"n"},"android":{"2021-11":"n"}},"protonmail":{"desktop-webmail":{"2021-11":"n"},"ios":{"2021-11":"n"},"android":{"2021-11":"n"}},"hey":{"desktop-webmail":{"2021-11":"a #1"}},"mail-ru":{"desktop-webmail":{"2021-11":"n"}},"fastmail":{"desktop-webmail":{"2021-11":"n"}},"laposte":{"desktop-webmail":{"2021-11":"n"}},"gmx":{"desktop-webmail":{"2022-11":"y"},"ios":{"2022-11":"y"},"android":{"2022-11":"y"}},"web-de":{"desktop-webmail":{"2022-11":"y"},"ios":{"2022-11":"y"},"android":{"2022-11":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-11":"y"},"android":{"2022-11":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Replaced by a `<div>` with supported attributes."}
		},
	
		{
			"slug":"html-button-reset",
			"title":"<button type=\"reset\"> element",
			"description":"HTML button type reset",
			"url":"https://www.caniemail.com/features/html-button-reset/",
			"category":"html",
			"tags":[],
			"keywords":"form, reset, button",
			"last_test_date":"2019-09-10",
			"test_url":"https://www.caniemail.com/tests/html-forms.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/MOk8g8TWwCTL4vLGrdMIgu3Vncqdxif6KlK4g8HfUV1mB/list",
			"stats":{"apple-mail":{"macos":{"10.3":"y","12.4":"y"},"ios":{"10.3":"y","12.4":"y"}},"gmail":{"desktop-webmail":{"2019-09":"y"},"ios":{"2019-09":"a #1"},"android":{"2019-09":"y"},"mobile-webmail":{"2020-02":"y"}},"orange":{"desktop-webmail":{"2020-01":"y","2021-03":"y"},"ios":{"2020-01":"y"},"android":{"2020-01":"y"}},"outlook":{"windows":{"2003":"n","2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2020-01":"n"},"macos":{"2011":"y","2016":"y","2019":"y"},"outlook-com":{"2019-09":"y"},"ios":{"2019-06":"n"},"android":{"2019-06":"y"}},"samsung-email":{"android":{"6.0":"y","9.0":"y"}},"sfr":{"desktop-webmail":{"2020-01":"a #3"},"ios":{"2020-01":"y"},"android":{"2020-01":"y"}},"thunderbird":{"macos":{"68.4":"a #2"}},"yahoo":{"desktop-webmail":{"2019-09":"n"},"ios":{"2019-09":"n"},"android":{"2019-09":"n"}},"aol":{"desktop-webmail":{"2019-09":"n"},"ios":{"2019-09":"n"},"android":{"2019-09":"n"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"n"}},"hey":{"desktop-webmail":{"2020-06":"n"}},"mail-ru":{"desktop-webmail":{"2020-10":"a #2"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-11":"n"},"ios":{"2022-11":"y"},"android":{"2022-11":"n"}},"web-de":{"desktop-webmail":{"2022-11":"n"},"ios":{"2022-11":"y"},"android":{"2022-11":"n"}},"ionos-1and1":{"desktop-webmail":{"2022-11":"a #3"},"android":{"2022-11":"n"}}},
			"notes":"",
			"notes_by_num":{"1":"Partial. Not supported with non Gmail accounts.","2":"Buggy. Interacting with the element submits the form it belongs in.","3":"Partial. The element is present but is not interactive."}
		},
	
		{
			"slug":"html-button-submit",
			"title":"<button type=\"submit\"> element",
			"description":"HTML button type submit",
			"url":"https://www.caniemail.com/features/html-button-submit/",
			"category":"html",
			"tags":[],
			"keywords":"form, submit, button",
			"last_test_date":"2019-09-10",
			"test_url":"https://www.caniemail.com/tests/html-forms.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/MOk8g8TWwCTL4vLGrdMIgu3Vncqdxif6KlK4g8HfUV1mB/list",
			"stats":{"apple-mail":{"macos":{"10.3":"y","12.4":"y"},"ios":{"10.3":"y","12.4":"y"}},"gmail":{"desktop-webmail":{"2019-09":"y"},"ios":{"2019-09":"a #1"},"android":{"2019-09":"y"},"mobile-webmail":{"2020-02":"y"}},"orange":{"desktop-webmail":{"2020-01":"y","2021-03":"y"},"ios":{"2020-01":"y"},"android":{"2020-01":"y"}},"outlook":{"windows":{"2003":"n","2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2020-01":"n"},"macos":{"2011":"n","2016":"n","2019":"n"},"outlook-com":{"2019-09":"y"},"ios":{"2019-06":"n"},"android":{"2019-06":"y"}},"samsung-email":{"android":{"6.0":"y","9.0":"y"}},"sfr":{"desktop-webmail":{"2020-01":"a #2"},"ios":{"2020-01":"y"},"android":{"2020-01":"y"}},"thunderbird":{"macos":{"68.4":"y"}},"yahoo":{"desktop-webmail":{"2019-09":"y"},"ios":{"2019-09":"n"},"android":{"2019-09":"y"}},"aol":{"desktop-webmail":{"2019-09":"y"},"ios":{"2019-09":"y"},"android":{"2019-09":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"n"}},"hey":{"desktop-webmail":{"2020-06":"n"}},"mail-ru":{"desktop-webmail":{"2020-10":"a #2"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-11":"n"},"ios":{"2022-11":"y"},"android":{"2022-11":"n"}},"web-de":{"desktop-webmail":{"2022-11":"n"},"ios":{"2022-11":"y"},"android":{"2022-11":"n"}},"ionos-1and1":{"desktop-webmail":{"2022-11":"a #2"},"android":{"2022-11":"n"}}},
			"notes":"",
			"notes_by_num":{"1":"Partial. Not supported with non Gmail accounts.","2":"Partial. The element is present but is not interactive."}
		},
	
		{
			"slug":"html-code",
			"title":"<code> element",
			"description":"A short fragment of computer code.",
			"url":"https://www.caniemail.com/features/html-code/",
			"category":"html",
			"tags":[],
			"keywords":null,
			"last_test_date":"2023-04-25",
			"test_url":"https://www.caniemail.com/tests/html-code.html",
			"test_results_url":"https://testi.at/proj/VpMij9qijz7SbpecQE7ubxbhQl",
			"stats":{"apple-mail":{"macos":{"2023-04":"y"},"ios":{"2023-04":"y"}},"gmail":{"desktop-webmail":{"2023-04":"y"},"ios":{"2023-04":"y"},"android":{"2023-04":"y"},"mobile-webmail":{"2023-04":"y"}},"orange":{"desktop-webmail":{"2023-05":"n #1"},"ios":{"2023-05":"n #1"},"android":{"2023-05":"n #1"}},"outlook":{"windows":{"2013":"y","2016":"y","2019":"y"},"windows-mail":{"2023-04":"y"},"macos":{"16.56":"y"},"outlook-com":{"2023-04":"y"},"ios":{"2023-04":"y"},"android":{"2023-04":"y"}},"samsung-email":{"android":{"2023-04":"y"}},"sfr":{"desktop-webmail":{"2023-05":"y"},"ios":{"2023-05":"y"},"android":{"2023-05":"y"}},"thunderbird":{"macos":{"102.10.1":"y"}},"aol":{"desktop-webmail":{"2023-05":"y"},"ios":{"2023-05":"y"},"android":{"2023-05":"y"}},"yahoo":{"desktop-webmail":{"2023-04":"y"},"ios":{"2023-04":"y"},"android":{"2023-04":"y"}},"protonmail":{"desktop-webmail":{"2023-05":"y"},"ios":{"2023-05":"y"},"android":{"2023-05":"y"}},"hey":{"desktop-webmail":{"2023-05":"y"}},"mail-ru":{"desktop-webmail":{"2023-04":"y"}},"fastmail":{"desktop-webmail":{"2023-05":"y"}},"laposte":{"desktop-webmail":{"2023-05":"y"}},"free-fr":{"desktop-webmail":{"2023-05":"y"}},"t-online-de":{"desktop-webmail":{"2023-05":"y"}},"gmx":{"desktop-webmail":{"2023-04":"y"}},"web-de":{"desktop-webmail":{"2023-04":"u"}}},
			"notes":null,
			"notes_by_num":{"1":"Not supported. The tags are removed but the content is kept."}
		},
	
		{
			"slug":"html-del",
			"title":"<del> element",
			"description":"",
			"url":"https://www.caniemail.com/features/html-del/",
			"category":"html",
			"tags":[],
			"keywords":null,
			"last_test_date":"2019-02-28",
			"test_url":"https://www.caniemail.com/tests/css-text.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/DkqbHs69ek5UnK6uhZ7Uj0n5GVQNTP4Z1FvgXvnKyEoTM/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"12.1":"y"}},"gmail":{"desktop-webmail":{"2019-02":"y"},"ios":{"2019-02":"a #1","2023-03":"y"},"android":{"2019-02":"a #1","2023-03":"y"},"mobile-webmail":{"2020-02":"y"}},"orange":{"desktop-webmail":{"2020-01":"y","2021-03":"y"},"ios":{"2020-01":"y"},"android":{"2020-01":"y"}},"outlook":{"windows":{"2007":"y","2010":"y","2013":"y","2016":"y","2019":"y"},"windows-mail":{"2019-02":"y"},"macos":{"2019-02":"y"},"outlook-com":{"2019-02":"y"},"ios":{"2019-02":"y"},"android":{"2019-02":"y"}},"yahoo":{"desktop-webmail":{"2019-02":"y"},"ios":{"2019-02":"y"},"android":{"2019-02":"y"}},"aol":{"desktop-webmail":{"2019-02":"y"},"ios":{"2019-02":"y"},"android":{"2019-02":"y"}},"samsung-email":{"android":{"5.0.10.2":"y"}},"sfr":{"desktop-webmail":{"2020-01":"y"},"ios":{"2020-01":"y"},"android":{"2020-01":"y"}},"thunderbird":{"macos":{"68.4":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-11":"y"},"ios":{"2022-11":"y"},"android":{"2022-11":"y"}},"web-de":{"desktop-webmail":{"2022-11":"y"},"ios":{"2022-11":"y"},"android":{"2022-11":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-11":"y"},"android":{"2022-11":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Not supported with non Gmail accounts."}
		},
	
		{
			"slug":"html-dfn",
			"title":"<dfn> element",
			"description":"It is used to identify a term that is going to be described within the content.",
			"url":"https://www.caniemail.com/features/html-dfn/",
			"category":"html",
			"tags":[],
			"keywords":null,
			"last_test_date":"2023-09-11",
			"test_url":"https://www.caniemail.com/tests/html-dfn.html",
			"test_results_url":"https://testi.at/proj/gy2dfo4j19d4176d08y",
			"stats":{"apple-mail":{"macos":{"2023-09":"y"},"ios":{"2023-09":"y"}},"gmail":{"desktop-webmail":{"2023-09":"y"},"ios":{"2023-09":"y"},"android":{"2023-09":"y"},"mobile-webmail":{"2023-09":"y"}},"orange":{"desktop-webmail":{"2023-09":"u"},"ios":{"2023-09":"u"},"android":{"2023-09":"u"}},"outlook":{"windows":{"2013":"a #1","2016":"a #1","2019":"a #1","2021":"a #1"},"windows-mail":{"2023-09":"a #1"},"macos":{"16.56":"y"},"outlook-com":{"2023-09":"y"},"ios":{"2023-09":"y"},"android":{"2023-09":"y"}},"samsung-email":{"android":{"2023-09":"y"}},"sfr":{"desktop-webmail":{"2023-09":"u"},"ios":{"2023-09":"u"},"android":{"2023-09":"u"}},"thunderbird":{"macos":{"2023-09":"y"}},"aol":{"desktop-webmail":{"2023-09":"y"},"ios":{"2023-09":"y"},"android":{"2023-09":"y"}},"yahoo":{"desktop-webmail":{"2023-09":"y"},"ios":{"2023-09":"y"},"android":{"2023-09":"y"}},"protonmail":{"desktop-webmail":{"2023-09":"u"},"ios":{"2023-09":"u"},"android":{"2023-09":"u"}},"hey":{"desktop-webmail":{"2023-09":"u"}},"mail-ru":{"desktop-webmail":{"2023-09":"n"}},"fastmail":{"desktop-webmail":{"2023-09":"u"}},"laposte":{"desktop-webmail":{"2023-09":"u"}},"free-fr":{"desktop-webmail":{"2023-09":"u"}},"t-online-de":{"desktop-webmail":{"2023-09":"n"}},"gmx":{"desktop-webmail":{"2023-09":"y"}},"web-de":{"desktop-webmail":{"2023-09":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. The `title` attribute is removed."}
		},
	
		{
			"slug":"html-dialog",
			"title":"<dialog> element",
			"description":"",
			"url":"https://www.caniemail.com/features/html-dialog/",
			"category":"html",
			"tags":[],
			"keywords":null,
			"last_test_date":"2019-02-28",
			"test_url":"https://www.caniemail.com/tests/HTML5.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/Bzyzx8Z5Kvlfib1Fw9Ted8xtPE26RcjPSdUobdUywgJVm/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"12.1":"y"}},"gmail":{"desktop-webmail":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2020-01":"y"},"mobile-webmail":{"2020-02":"n"}},"orange":{"desktop-webmail":{"2019-08":"y","2021-03":"n"},"ios":{"2019-08":"y"},"android":{"2020-01":"y"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2019-02":"n"},"macos":{"2019-02":"y"},"outlook-com":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"}},"thunderbird":{"macos":{"60.8":"y"}},"yahoo":{"desktop-webmail":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"}},"aol":{"desktop-webmail":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"}},"samsung-email":{"android":{"5.0.10.2":"y"}},"sfr":{"desktop-webmail":{"2020-01":"y"},"ios":{"2020-01":"y"},"android":{"2020-01":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"n"},"ios":{"2020-03":"n"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"n"}},"mail-ru":{"desktop-webmail":{"2020-10":"n"}},"fastmail":{"desktop-webmail":{"2021-07":"n"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-11":"n"},"ios":{"2022-11":"y"},"android":{"2022-11":"n"}},"web-de":{"desktop-webmail":{"2022-11":"n"},"ios":{"2022-11":"y"},"android":{"2022-11":"n"}},"ionos-1and1":{"desktop-webmail":{"2022-11":"n"},"android":{"2022-11":"n"}}},
			"notes":null,
			"notes_by_num":null
		},
	
		{
			"slug":"html-dir",
			"title":"dir attribute",
			"description":"Indicates the directionality of the element's text.",
			"url":"https://www.caniemail.com/features/html-dir/",
			"category":"html",
			"tags":["i18n"],
			"keywords":"direction, ltr, rtl",
			"last_test_date":"2021-11-01",
			"test_url":"https://www.caniemail.com/tests/css-direction.html",
			"test_results_url":"https://testi.at/proj/onwCpJ1Hp7mc8XYhbvUVbvHoM",
			"stats":{"apple-mail":{"macos":{"14":"y"},"ios":{"15":"y"}},"gmail":{"desktop-webmail":{"2021-10":"y"},"ios":{"2021-10":"y"},"android":{"2021-10":"y"},"mobile-webmail":{"2021-10":"a #1"}},"orange":{"desktop-webmail":{"2021-10":"a #2"},"ios":{"2021-10":"y"},"android":{"2021-10":"y"}},"outlook":{"windows":{"2007":"a #3 #4","2010":"a #3","2013":"a #3","2016":"a #3","2019":"a #3"},"windows-mail":{"2021-10":"a #3"},"macos":{"16.55":"y"},"outlook-com":{"2021-10":"y"},"ios":{"2021-10":"y"},"android":{"2021-10":"y"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2021-10":"y"},"ios":{"2021-10":"y"},"android":{"2021-10":"y"}},"thunderbird":{"macos":{"78.14":"y"}},"aol":{"desktop-webmail":{"2021-10":"y"},"ios":{"2021-10":"y"},"android":{"2021-10":"y"}},"yahoo":{"desktop-webmail":{"2021-10":"y"},"ios":{"2021-10":"y"},"android":{"2021-10":"y"}},"protonmail":{"desktop-webmail":{"2021-10":"y"},"ios":{"2021-10":"y"},"android":{"2021-10":"y"}},"hey":{"desktop-webmail":{"2021-10":"y"}},"mail-ru":{"desktop-webmail":{"2021-10":"y"}},"fastmail":{"desktop-webmail":{"2021-10":"y"}},"laposte":{"desktop-webmail":{"2021-10":"y"}},"gmx":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Buggy. The client applies an `rtl` direction to the entire email if it contains text in a `rtl` language.","2":"Partial. Removed from `<table>` and `<td>` elements.","3":"Buggy on anchor `<a>` tags.","4":"Buggy. LTR text in `[dir=rtl]` (and vice versa) is rendered with reversed word order."}
		},
	
		{
			"slug":"html-div",
			"title":"<div> element",
			"description":null,
			"url":"https://www.caniemail.com/features/html-div/",
			"category":"html",
			"tags":[],
			"keywords":null,
			"last_test_date":"2020-05-08",
			"test_url":"https://www.caniemail.com/tests/html-semantics.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/IulqGoKCPriLhe6DbI1dWmF2AjH535vSIujVufxhenXVC/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"13.4":"y"}},"gmail":{"desktop-webmail":{"2020-05":"y"},"ios":{"2020-05":"y"},"android":{"2020-05":"y"},"mobile-webmail":{"2020-05":"y"}},"orange":{"desktop-webmail":{"2020-05":"y","2021-03":"y"},"ios":{"2020-05":"y"},"android":{"2020-05":"y"}},"outlook":{"windows":{"2003":"y","2007":"y","2010":"y","2013":"y","2016":"y","2019":"y"},"windows-mail":{"2020-05":"y"},"macos":{"2011":"y","2016":"y"},"outlook-com":{"2020-05":"y"},"ios":{"2020-05":"y"},"android":{"2020-05":"y"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2020-05":"y"},"ios":{"2020-05":"y"},"android":{"2020-05":"y"}},"thunderbird":{"macos":{"68.7":"y"}},"aol":{"desktop-webmail":{"2020-05":"y"},"ios":{"2020-05":"y"},"android":{"2020-05":"y"}},"yahoo":{"desktop-webmail":{"2020-05":"y"},"ios":{"2020-05":"y"},"android":{"2020-05":"y"}},"protonmail":{"desktop-webmail":{"2020-05":"y"},"ios":{"2020-05":"y"},"android":{"2020-05":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-06":"y"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"y"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":"This page reflects support for the `<div>` semantic HTML element. But in order to support _the Outlooks_ (2007-2019) on Windows, it is still recommended to use tables.",
			"notes_by_num":null
		},
	
		{
			"slug":"html-doctype",
			"title":"HTML5 doctype",
			"description":null,
			"url":"https://www.caniemail.com/features/html-doctype/",
			"category":"html",
			"tags":[],
			"keywords":null,
			"last_test_date":"2019-07-25",
			"test_url":"https://www.caniemail.com/tests/html-doctype.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/aBmEH3dY9eBopWg9Qzf14ZZYy3Wmllacb9lbenpbCRhth/list",
			"stats":{"apple-mail":{"macos":{"10.3":"y"},"ios":{"10.3":"y","12.2":"y"}},"gmail":{"desktop-webmail":{"2019-07":"y"},"ios":{"2019-07":"y"},"android":{"2019-07":"y"},"mobile-webmail":{"2020-02":"y"}},"orange":{"desktop-webmail":{"2019-07":"y","2021-03":"y"},"ios":{"2019-07":"n"},"android":{"2019-07":"y"}},"outlook":{"windows":{"2003":"a #3","2007":"n #2","2010":"n #2","2013":"n #2","2016":"n #2","2019":"n #2"},"windows-mail":{"2020-01":"y"},"macos":{"2011":"y","2016":"y"},"outlook-com":{"2019-07":"y"},"ios":{"2019-07":"a #1","2021-11":"y"},"android":{"2019-07":"a #1","2021-11":"y"}},"samsung-email":{"android":{"6.0":"n"}},"sfr":{"desktop-webmail":{"2019-07":"y"},"ios":{"2019-07":"n"},"android":{"2019-07":"y"}},"thunderbird":{"macos":{"60.3":"n #1"}},"aol":{"desktop-webmail":{"2020-01":"y"},"ios":{"2020-01":"y"},"android":{"2020-01":"n"}},"yahoo":{"desktop-webmail":{"2019-07":"y"},"ios":{"2019-07":"y"},"android":{"2019-07":"n"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"n"},"android":{"2020-03":"n"}},"hey":{"desktop-webmail":{"2020-06":"n"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-11":"y"},"ios":{"2022-11":"y"},"android":{"2022-11":"y"}},"web-de":{"desktop-webmail":{"2022-11":"y"},"ios":{"2022-11":"y"},"android":{"2022-11":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-11":"n"},"android":{"2022-11":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Buggy. Renders as if there was no doctype with an Outlook email, and in HTML5 otherwise.","2":"Not supported. The HTML5 doctype has no impact here.","3":"Partial support. Depends on the version of Internet Explorer installed."}
		},
	
		{
			"slug":"html-form",
			"title":"<form> element",
			"description":"The ability to submit an HTML form via email, this requires support of at least one form element, at least one form method and either input submit or button submit to pass data to an end point.",
			"url":"https://www.caniemail.com/features/html-form/",
			"category":"html",
			"tags":[],
			"keywords":"form",
			"last_test_date":"2019-09-10",
			"test_url":"https://www.caniemail.com/tests/html-forms.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/MOk8g8TWwCTL4vLGrdMIgu3Vncqdxif6KlK4g8HfUV1mB/list",
			"stats":{"apple-mail":{"macos":{"10.3":"y","12.4":"y"},"ios":{"10.3":"y","12.4":"y"}},"gmail":{"desktop-webmail":{"2019-09":"y"},"ios":{"2019-09":"a #1"},"android":{"2019-09":"y"},"mobile-webmail":{"2020-02":"y"}},"orange":{"desktop-webmail":{"2020-01":"n #4","2021-03":"n"},"ios":{"2020-01":"n #4"},"android":{"2020-01":"n #4"}},"outlook":{"windows":{"2003":"n","2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2020-01":"n"},"macos":{"2011":"n","2016":"n","2019":"n"},"outlook-com":{"2019-02":"y #2","2019-10":"a #2 #3"},"ios":{"2019-06":"y"},"android":{"2019-06":"y"}},"samsung-email":{"android":{"6.0":"y","9.0":"y"}},"sfr":{"desktop-webmail":{"2020-01":"n #4"},"ios":{"2020-01":"y"},"android":{"2020-01":"y"}},"thunderbird":{"macos":{"68.4":"y"}},"yahoo":{"desktop-webmail":{"2019-09":"y"},"ios":{"2019-09":"n"},"android":{"2019-09":"y"}},"aol":{"desktop-webmail":{"2019-09":"y"},"ios":{"2019-09":"y"},"android":{"2019-09":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"n"},"ios":{"2020-03":"n"},"android":{"2020-03":"n #5"}},"hey":{"desktop-webmail":{"2020-06":"n"}},"mail-ru":{"desktop-webmail":{"2020-10":"n #6"}},"fastmail":{"desktop-webmail":{"2021-07":"n"}},"laposte":{"desktop-webmail":{"2021-08":"n #4"}},"gmx":{"desktop-webmail":{"2022-11":"n"},"ios":{"2022-11":"y"},"android":{"2022-11":"n"}},"web-de":{"desktop-webmail":{"2022-11":"n"},"ios":{"2022-11":"y"},"android":{"2022-11":"n"}},"ionos-1and1":{"desktop-webmail":{"2022-11":"n"},"android":{"2022-11":"n"}}},
			"notes":"",
			"notes_by_num":{"1":"Does not submit in iOS with non Gmail accounts.","2":"On submit name values are prefixed with `x_`.","3":"Does not submit in preview pane, but does when the email is opened in a new window.","4":"Not supported. `<form>` is transformed into `<noform>`.","5":"Not supported. The `<form>` and its entire content is removed.","6":"Not supported. The `<form>` is there but values are not submitted."}
		},
	
		{
			"slug":"html-h1-h6",
			"title":"<h1> to <h6> elements",
			"description":"Support for headings elements in HTML: `<h1>`, `<h2>`, `<h3>`, `<h4>`, `<h5>`, `<h6>`.",
			"url":"https://www.caniemail.com/features/html-h1-h6/",
			"category":"html",
			"tags":[],
			"keywords":"headings, h1, h2, h3, h4, h5, h6",
			"last_test_date":"2020-05-08",
			"test_url":"https://www.caniemail.com/tests/html-semantics.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/IulqGoKCPriLhe6DbI1dWmF2AjH535vSIujVufxhenXVC/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"13.4":"y"}},"gmail":{"desktop-webmail":{"2020-05":"y"},"ios":{"2020-05":"y"},"android":{"2020-05":"y"},"mobile-webmail":{"2020-05":"y"}},"orange":{"desktop-webmail":{"2020-05":"y","2021-03":"y"},"ios":{"2020-05":"y"},"android":{"2020-05":"y"}},"outlook":{"windows":{"2003":"y","2007":"y","2010":"y","2013":"y","2016":"y","2019":"y"},"windows-mail":{"2020-05":"y"},"macos":{"2011":"y","2016":"y"},"outlook-com":{"2020-05":"y"},"ios":{"2020-05":"y"},"android":{"2020-05":"y"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2020-05":"y"},"ios":{"2020-05":"y"},"android":{"2020-05":"y"}},"thunderbird":{"macos":{"68.7":"y"}},"aol":{"desktop-webmail":{"2020-05":"y"},"ios":{"2020-05":"y"},"android":{"2020-05":"y"}},"yahoo":{"desktop-webmail":{"2020-05":"y"},"ios":{"2020-05":"y"},"android":{"2020-05":"y"}},"protonmail":{"desktop-webmail":{"2020-05":"y"},"ios":{"2020-05":"y"},"android":{"2020-05":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y #1"}},"gmx":{"desktop-webmail":{"2022-06":"y"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"y"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"The webmail sets `<h1>` to `color:#fff` and `<h2>` to `background:#354963`."}
		},
	
		{
			"slug":"html-height",
			"title":"height attribute",
			"description":null,
			"url":"https://www.caniemail.com/features/html-height/",
			"category":"html",
			"tags":[],
			"keywords":null,
			"last_test_date":"2019-09-27",
			"test_url":"https://www.caniemail.com/tests/css-width-height.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/UhsQmS14DHKFfotKEcCTnWaoAiS24FJMiApZ1OtmHR7vs/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"12.4":"y"}},"gmail":{"desktop-webmail":{"2019-09":"y"},"ios":{"2019-09":"y"},"android":{"2019-09":"y"},"mobile-webmail":{"2020-02":"y"}},"orange":{"desktop-webmail":{"2019-09":"y","2021-03":"y"},"ios":{"2019-09":"y"},"android":{"2019-09":"y"}},"outlook":{"windows":{"2003":"y","2007":"a #1 #2","2010":"a #1 #2","2013":"a #1 #2","2016":"a #1 #2","2019":"a #1 #2"},"windows-mail":{"2019-09":"y"},"macos":{"2011":"y","2016":"y"},"outlook-com":{"2019-09":"y"},"ios":{"2019-09":"y"},"android":{"2019-09":"y"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2019-09":"y"},"ios":{"2019-09":"y"},"android":{"2019-09":"y"}},"thunderbird":{"macos":{"60.3":"y"}},"aol":{"desktop-webmail":{"2019-09":"y"},"ios":{"2019-09":"y"},"android":{"2019-09":"y"}},"yahoo":{"desktop-webmail":{"2019-09":"y"},"ios":{"2019-09":"y"},"android":{"2019-09":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"n"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-11":"y"},"ios":{"2022-11":"y"},"android":{"2022-11":"y"}},"web-de":{"desktop-webmail":{"2022-11":"y"},"ios":{"2022-11":"y"},"android":{"2022-11":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-11":"y"},"android":{"2022-11":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Buggy. Percentage width on `<img>` elements are based on the physical file's width, not on the parent element's width.","2":"Buggy. Sizes set in attributes don't scale in 120 dpi mode."}
		},
	
		{
			"slug":"html-hr",
			"title":"<hr> element",
			"description":"HTML horizontal rule",
			"url":"https://www.caniemail.com/features/html-hr/",
			"category":"html",
			"tags":[],
			"keywords":null,
			"last_test_date":"2023-09-08",
			"test_url":"https://www.caniemail.com/tests/html-hr.html",
			"test_results_url":"https://testi.at/proj/e6ndurbxtpz9hz95hp",
			"stats":{"apple-mail":{"macos":{"2023-09":"y"},"ios":{"2023-09":"y"}},"gmail":{"desktop-webmail":{"2023-09":"y"},"ios":{"2023-09":"y"},"android":{"2023-09":"y"},"mobile-webmail":{"2023-09":"y"}},"orange":{"desktop-webmail":{"2023-09":"u"},"ios":{"2023-09":"u"},"android":{"2023-09":"u"}},"outlook":{"windows":{"2013":"y","2016":"y","2019":"y","2021":"y"},"windows-mail":{"2023-09":"y"},"macos":{"16.56":"y"},"outlook-com":{"2023-09":"y"},"ios":{"2023-09":"y"},"android":{"2023-09":"y"}},"samsung-email":{"android":{"2023-09":"y"}},"sfr":{"desktop-webmail":{"2023-09":"y"},"ios":{"2023-09":"y"},"android":{"2023-09":"y"}},"thunderbird":{"macos":{"102.10.1":"y"}},"aol":{"desktop-webmail":{"2023-09":"y"},"ios":{"2023-09":"y"},"android":{"2023-09":"y"}},"yahoo":{"desktop-webmail":{"2023-09":"y"},"ios":{"2023-09":"y"},"android":{"2023-09":"y"}},"protonmail":{"desktop-webmail":{"2023-09":"u"},"ios":{"2023-09":"u"},"android":{"2023-09":"u"}},"hey":{"desktop-webmail":{"2023-09":"u"}},"mail-ru":{"desktop-webmail":{"2023-09":"y"}},"fastmail":{"desktop-webmail":{"2023-09":"u"}},"laposte":{"desktop-webmail":{"2023-09":"u"}},"free-fr":{"desktop-webmail":{"2023-09":"u"}},"t-online-de":{"desktop-webmail":{"2023-09":"u"}},"gmx":{"desktop-webmail":{"2023-09":"u"}},"web-de":{"desktop-webmail":{"2023-09":"u"}}},
			"notes":null,
			"notes_by_num":null
		},
	
		{
			"slug":"html-image-maps",
			"title":"Image maps",
			"description":"`<img>` with a `usemap` attribute and associated `<map>` with a `name` attribute and descendant `<area>` elements define a client-side image map.",
			"url":"https://www.caniemail.com/features/html-image-maps/",
			"category":"html",
			"tags":[],
			"keywords":"image maps, map element, area element, usemap attribute",
			"last_test_date":"2021-09-29",
			"test_url":"https://www.caniemail.com/tests/html-image-maps.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/ic6X67PzJrt0xc61WP8l4A2VLFGcXIA9JaBjhI9nM7JAm/list",
			"stats":{"apple-mail":{"macos":{"14.0":"y"},"ios":{"15.0":"y"}},"gmail":{"desktop-webmail":{"2021-09":"y"},"ios":{"2021-09":"y"},"android":{"2021-09":"y"},"mobile-webmail":{"2021-09":"y"}},"orange":{"desktop-webmail":{"2021-09":"y"},"ios":{"2021-09":"y"},"android":{"2021-09":"y"}},"outlook":{"windows":{"2003":"u","2007":"u","2010":"u","2013":"u","2016":"u","2019":"y"},"windows-mail":{"2021-09":"n"},"macos":{"16.54":"y"},"outlook-com":{"2021-09":"y"},"ios":{"2021-09":"y"},"android":{"2021-09":"y"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2021-09":"y"},"ios":{"2021-09":"y"},"android":{"2021-09":"y"}},"thunderbird":{"macos":{"78.10":"y"}},"aol":{"desktop-webmail":{"2021-10":"y"},"ios":{"2021-10":"n"},"android":{"2021-10":"n"}},"yahoo":{"desktop-webmail":{"2021-09":"y"},"ios":{"2021-09":"y"},"android":{"2021-10":"n"}},"protonmail":{"desktop-webmail":{"2021-09":"y"},"ios":{"2021-09":"y"},"android":{"2021-09":"n"}},"hey":{"desktop-webmail":{"2021-09":"n"}},"mail-ru":{"desktop-webmail":{"2021-09":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-09":"y"}},"gmx":{"desktop-webmail":{"2022-11":"y"},"ios":{"2022-11":"y"},"android":{"2022-11":"y"}},"web-de":{"desktop-webmail":{"2022-11":"y"},"ios":{"2022-11":"y"},"android":{"2022-11":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-11":"y"},"android":{"2022-11":"y"}}},
			"notes":null,
			"notes_by_num":null
		},
	
		{
			"slug":"html-img",
			"title":"<img> element",
			"description":"Displays an image into the document",
			"url":"https://www.caniemail.com/features/html-img/",
			"category":"html",
			"tags":[],
			"keywords":null,
			"last_test_date":"2023-12-16",
			"test_url":"https://www.caniemail.com/tests/html-img.html",
			"test_results_url":"https://testi.at/proj/dyogfa8504y2cljofa2",
			"stats":{"apple-mail":{"macos":{"2023-09":"y"},"ios":{"2023-09":"y"}},"gmail":{"desktop-webmail":{"2023-09":"y"},"ios":{"2023-09":"y"},"android":{"2023-09":"y"},"mobile-webmail":{"2023-09":"y"}},"orange":{"desktop-webmail":{"2023-12":"y"},"ios":{"2023-12":"y"},"android":{"2023-09":"u"}},"outlook":{"windows":{"2013":"y","2016":"y","2019":"y","2021":"y"},"windows-mail":{"2023-09":"y"},"macos":{"16.56":"y"},"outlook-com":{"2023-09":"y"},"ios":{"2023-09":"y"},"android":{"2023-09":"y"}},"samsung-email":{"android":{"2023-09":"y"}},"sfr":{"desktop-webmail":{"2023-12":"y"},"ios":{"2023-12":"y"},"android":{"2023-09":"u"}},"thunderbird":{"macos":{"102.10.1":"u"}},"aol":{"desktop-webmail":{"2023-09":"y"},"ios":{"2023-09":"y"},"android":{"2023-09":"y"}},"yahoo":{"desktop-webmail":{"2023-09":"y"},"ios":{"2023-09":"y"},"android":{"2023-09":"y"}},"protonmail":{"desktop-webmail":{"2023-12":"y"},"ios":{"2023-12":"y"},"android":{"2023-09":"u"}},"hey":{"desktop-webmail":{"2023-12":"y"}},"mail-ru":{"desktop-webmail":{"2023-09":"y"}},"fastmail":{"desktop-webmail":{"2023-12":"y"}},"laposte":{"desktop-webmail":{"2023-09":"y"}},"free-fr":{"desktop-webmail":{"2023-12":"y"}},"t-online-de":{"desktop-webmail":{"2023-09":"u"}},"gmx":{"desktop-webmail":{"2023-09":"u"}},"web-de":{"desktop-webmail":{"2023-09":"u"}}},
			"notes":null,
			"notes_by_num":null
		},
	
		{
			"slug":"html-input-checkbox",
			"title":"<input type=\"checkbox\"> element",
			"description":"HTML input type checkbox",
			"url":"https://www.caniemail.com/features/html-input-checkbox/",
			"category":"html",
			"tags":[],
			"keywords":"form, checkbox",
			"last_test_date":"2019-09-10",
			"test_url":"https://www.caniemail.com/tests/html-forms.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/MOk8g8TWwCTL4vLGrdMIgu3Vncqdxif6KlK4g8HfUV1mB/list",
			"stats":{"apple-mail":{"macos":{"10.3":"y","12.4":"y"},"ios":{"10.3":"y","12.4":"y"}},"gmail":{"desktop-webmail":{"2019-09":"y"},"ios":{"2019-09":"y"},"android":{"2019-09":"y"},"mobile-webmail":{"2020-02":"y"}},"orange":{"desktop-webmail":{"2020-01":"n #1","2021-03":"n"},"ios":{"2020-01":"n #1"},"android":{"2020-01":"n #1"}},"outlook":{"windows":{"2003":"n","2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2020-01":"n"},"macos":{"2011":"y","2016":"y","2019":"y"},"outlook-com":{"2019-09":"y"},"ios":{"2019-06":"y"},"android":{"2019-06":"y"}},"samsung-email":{"android":{"6.0":"y","9.0":"y"}},"sfr":{"desktop-webmail":{"2020-01":"n #1"},"ios":{"2020-01":"y","2021-06":"n #1"},"android":{"2020-01":"y","2021-06":"n #1"}},"thunderbird":{"macos":{"68.4":"a #2"}},"yahoo":{"desktop-webmail":{"2019-09":"y"},"ios":{"2019-09":"y"},"android":{"2019-09":"y"}},"aol":{"desktop-webmail":{"2019-09":"y"},"ios":{"2019-09":"y"},"android":{"2019-09":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"n"},"ios":{"2020-03":"n"},"android":{"2020-03":"n"}},"hey":{"desktop-webmail":{"2020-06":"n"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"n #1"}},"gmx":{"desktop-webmail":{"2022-11":"n"},"ios":{"2022-11":"y"},"android":{"2022-11":"n"}},"web-de":{"desktop-webmail":{"2022-11":"n"},"ios":{"2022-11":"y"},"android":{"2022-11":"n"}},"ionos-1and1":{"desktop-webmail":{"2022-11":"n"},"android":{"2022-11":"n"}}},
			"notes":"",
			"notes_by_num":{"1":"Not supported. `<input>` is transformed into `<noinput>`.","2":"Buggy. Interacting with the element submits the form it belongs in."}
		},
	
		{
			"slug":"html-input-hidden",
			"title":"<input type=\"hidden\"> element",
			"description":"HTML input type hidden",
			"url":"https://www.caniemail.com/features/html-input-hidden/",
			"category":"html",
			"tags":[],
			"keywords":"form, hidden",
			"last_test_date":"2019-09-10",
			"test_url":"https://www.caniemail.com/tests/html-forms.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/MOk8g8TWwCTL4vLGrdMIgu3Vncqdxif6KlK4g8HfUV1mB/list",
			"stats":{"apple-mail":{"macos":{"10.3":"y","12.4":"y"},"ios":{"10.3":"y","12.4":"y"}},"gmail":{"desktop-webmail":{"2019-09":"y"},"ios":{"2019-09":"y"},"android":{"2019-09":"y"},"mobile-webmail":{"2020-02":"y"}},"orange":{"desktop-webmail":{"2020-01":"n #1","2021-03":"n"},"ios":{"2020-01":"n #1"},"android":{"2020-01":"n #1"}},"outlook":{"windows":{"2003":"n","2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2020-01":"n"},"macos":{"2011":"y","2016":"y","2019":"y"},"outlook-com":{"2019-09":"y"},"ios":{"2019-06":"y"},"android":{"2019-06":"y"}},"samsung-email":{"android":{"6.0":"y","9.0":"y"}},"sfr":{"desktop-webmail":{"2020-01":"n #1"},"ios":{"2020-01":"y","2021-06":"n #1"},"android":{"2020-01":"y","2021-06":"n #1"}},"thunderbird":{"macos":{"68.4":"a #2"}},"yahoo":{"desktop-webmail":{"2019-09":"y"},"ios":{"2019-09":"y"},"android":{"2019-09":"y"}},"aol":{"desktop-webmail":{"2019-09":"y"},"ios":{"2019-09":"y"},"android":{"2019-09":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"n"},"ios":{"2020-03":"n"},"android":{"2020-03":"n"}},"hey":{"desktop-webmail":{"2020-06":"n"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"n #1"}},"gmx":{"desktop-webmail":{"2022-11":"n"},"ios":{"2022-11":"y"},"android":{"2022-11":"n"}},"web-de":{"desktop-webmail":{"2022-11":"n"},"ios":{"2022-11":"y"},"android":{"2022-11":"n"}},"ionos-1and1":{"desktop-webmail":{"2022-11":"n"},"android":{"2022-11":"n"}}},
			"notes":"",
			"notes_by_num":{"1":"Not supported. `<input>` is transformed into `<noinput>`.","2":"Buggy. Interacting with the element submits the form it belongs in."}
		},
	
		{
			"slug":"html-input-radio",
			"title":"<input type=\"radio\"> element",
			"description":"HTML input type radio",
			"url":"https://www.caniemail.com/features/html-input-radio/",
			"category":"html",
			"tags":[],
			"keywords":"form, radio",
			"last_test_date":"2019-09-10",
			"test_url":"https://www.caniemail.com/tests/html-forms.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/MOk8g8TWwCTL4vLGrdMIgu3Vncqdxif6KlK4g8HfUV1mB/list",
			"stats":{"apple-mail":{"macos":{"10.3":"y","12.4":"y"},"ios":{"10.3":"y","12.4":"y"}},"gmail":{"desktop-webmail":{"2019-09":"y"},"ios":{"2019-09":"y"},"android":{"2019-09":"y"},"mobile-webmail":{"2020-02":"y"}},"orange":{"desktop-webmail":{"2020-01":"n #1","2021-03":"n"},"ios":{"2020-01":"n #1"},"android":{"2020-01":"n #1"}},"outlook":{"windows":{"2003":"n","2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2020-01":"n"},"macos":{"2011":"y","2016":"y","2019":"y"},"outlook-com":{"2019-09":"y"},"ios":{"2019-06":"y"},"android":{"2019-06":"y"}},"samsung-email":{"android":{"6.0":"y","9.0":"y"}},"sfr":{"desktop-webmail":{"2020-01":"n #1"},"ios":{"2020-01":"y","2021-06":"n #1"},"android":{"2020-01":"y","2021-06":"n #1"}},"thunderbird":{"macos":{"68.4":"a #2"}},"yahoo":{"desktop-webmail":{"2019-09":"y"},"ios":{"2019-09":"y"},"android":{"2019-09":"y"}},"aol":{"desktop-webmail":{"2019-09":"y"},"ios":{"2019-09":"y"},"android":{"2019-09":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"n"},"ios":{"2020-03":"n"},"android":{"2020-03":"n"}},"hey":{"desktop-webmail":{"2020-06":"n"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"n #1"}},"gmx":{"desktop-webmail":{"2022-11":"n"},"ios":{"2022-11":"y"},"android":{"2022-11":"n"}},"web-de":{"desktop-webmail":{"2022-11":"n"},"ios":{"2022-11":"y"},"android":{"2022-11":"n"}},"ionos-1and1":{"desktop-webmail":{"2022-11":"n"},"android":{"2022-11":"n"}}},
			"notes":"",
			"notes_by_num":{"1":"Not supported. `<input>` is transformed into `<noinput>`.","2":"Buggy. Interacting with the element submits the form it belongs in."}
		},
	
		{
			"slug":"html-input-reset",
			"title":"<input type=\"reset\"> element",
			"description":"HTML input type reset",
			"url":"https://www.caniemail.com/features/html-input-reset/",
			"category":"html",
			"tags":[],
			"keywords":"form, reset",
			"last_test_date":"2019-09-10",
			"test_url":"https://www.caniemail.com/tests/html-forms.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/MOk8g8TWwCTL4vLGrdMIgu3Vncqdxif6KlK4g8HfUV1mB/list",
			"stats":{"apple-mail":{"macos":{"10.3":"y","12.4":"y"},"ios":{"10.3":"y","12.4":"y"}},"gmail":{"desktop-webmail":{"2019-09":"y"},"ios":{"2019-09":"a #1"},"android":{"2019-09":"y"},"mobile-webmail":{"2020-02":"y"}},"orange":{"desktop-webmail":{"2020-01":"n #2","2021-03":"n"},"ios":{"2020-01":"n #2"},"android":{"2020-01":"n #2"}},"outlook":{"windows":{"2003":"n","2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2020-01":"n"},"macos":{"2011":"y","2016":"y","2019":"y"},"outlook-com":{"2019-09":"y"},"ios":{"2019-06":"y"},"android":{"2019-06":"y"}},"samsung-email":{"android":{"6.0":"y","9.0":"y"}},"sfr":{"desktop-webmail":{"2020-01":"n #2"},"ios":{"2020-01":"y","2021-06":"n #1"},"android":{"2020-01":"y","2021-06":"n #1"}},"thunderbird":{"macos":{"68.4":"a #3"}},"yahoo":{"desktop-webmail":{"2019-09":"y"},"ios":{"2019-09":"y"},"android":{"2019-09":"y"}},"aol":{"desktop-webmail":{"2019-09":"y"},"ios":{"2019-09":"y"},"android":{"2019-09":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"n"},"ios":{"2020-03":"n"},"android":{"2020-03":"n"}},"hey":{"desktop-webmail":{"2020-06":"n"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"n #1"}},"gmx":{"desktop-webmail":{"2022-11":"n"},"ios":{"2022-11":"y"},"android":{"2022-11":"n"}},"web-de":{"desktop-webmail":{"2022-11":"n"},"ios":{"2022-11":"y"},"android":{"2022-11":"n"}},"ionos-1and1":{"desktop-webmail":{"2022-11":"n"},"android":{"2022-11":"n"}}},
			"notes":"",
			"notes_by_num":{"1":"Partial. Not supported with non Gmail accounts.","2":"Not supported. `<input>` is transformed into `<noinput>`.","3":"Buggy. Interacting with the element submits the form it belongs in."}
		},
	
		{
			"slug":"html-input-submit",
			"title":"<input type=\"submit\"> element",
			"description":"HTML input type submit",
			"url":"https://www.caniemail.com/features/html-input-submit/",
			"category":"html",
			"tags":[],
			"keywords":"form, submit",
			"last_test_date":"2019-09-10",
			"test_url":"https://www.caniemail.com/tests/html-forms.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/MOk8g8TWwCTL4vLGrdMIgu3Vncqdxif6KlK4g8HfUV1mB/list",
			"stats":{"apple-mail":{"macos":{"10.3":"y","12.4":"y"},"ios":{"10.3":"y","12.4":"y"}},"gmail":{"desktop-webmail":{"2019-09":"y"},"ios":{"2019-09":"a #1"},"android":{"2019-09":"y"},"mobile-webmail":{"2020-02":"y"}},"orange":{"desktop-webmail":{"2020-01":"n #2","2021-03":"n"},"ios":{"2020-01":"n #2"},"android":{"2020-01":"n #2"}},"outlook":{"windows":{"2003":"n","2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2020-01":"n"},"macos":{"2011":"n","2016":"n","2019":"n"},"outlook-com":{"2019-09":"y"},"ios":{"2019-06":"y"},"android":{"2019-06":"y"}},"samsung-email":{"android":{"6.0":"y","9.0":"y"}},"sfr":{"desktop-webmail":{"2020-01":"n #2"},"ios":{"2020-01":"y","2021-06":"n #1"},"android":{"2020-01":"y","2021-06":"n #1"}},"thunderbird":{"macos":{"68.4":"y"}},"yahoo":{"desktop-webmail":{"2019-09":"y"},"ios":{"2019-09":"n"},"android":{"2019-09":"y"}},"aol":{"desktop-webmail":{"2019-09":"y"},"ios":{"2019-09":"y"},"android":{"2019-09":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"n"},"ios":{"2020-03":"n"},"android":{"2020-03":"n"}},"hey":{"desktop-webmail":{"2020-06":"n"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"n #2"}},"gmx":{"desktop-webmail":{"2022-11":"n"},"ios":{"2022-11":"y"},"android":{"2022-11":"n"}},"web-de":{"desktop-webmail":{"2022-11":"n"},"ios":{"2022-11":"y"},"android":{"2022-11":"n"}},"ionos-1and1":{"desktop-webmail":{"2022-11":"n"},"android":{"2022-11":"n"}}},
			"notes":"",
			"notes_by_num":{"1":"Partial. Not supported with non Gmail accounts.","2":"Not supported. `<input>` is transformed into `<noinput>`."}
		},
	
		{
			"slug":"html-input-text",
			"title":"<input type=\"text\"> element",
			"description":"HTML input type text",
			"url":"https://www.caniemail.com/features/html-input-text/",
			"category":"html",
			"tags":[],
			"keywords":"form, text",
			"last_test_date":"2019-09-10",
			"test_url":"https://www.caniemail.com/tests/html-forms.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/MOk8g8TWwCTL4vLGrdMIgu3Vncqdxif6KlK4g8HfUV1mB/list",
			"stats":{"apple-mail":{"macos":{"10.3":"y #1","12.4":"y #1","13":"y"},"ios":{"10.3":"y #2","12.4":"y #2"}},"gmail":{"desktop-webmail":{"2019-09":"y"},"ios":{"2019-09":"y"},"android":{"2019-09":"y"},"mobile-webmail":{"2020-02":"y"}},"orange":{"desktop-webmail":{"2020-01":"n #4","2021-03":"n"},"ios":{"2020-01":"n #4"},"android":{"2020-01":"n #4"}},"outlook":{"windows":{"2003":"n","2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2020-01":"n"},"macos":{"2011":"y","2016":"y","2019":"y"},"outlook-com":{"2019-09":"y"},"ios":{"2019-06":"y"},"android":{"2019-06":"n #3"}},"samsung-email":{"android":{"6.0":"n #3","9.0":"n #3"}},"sfr":{"desktop-webmail":{"2020-01":"n #4"},"ios":{"2020-01":"y","2021-06":"n #1"},"android":{"2020-01":"y","2021-06":"n #1"}},"thunderbird":{"macos":{"68.4":"a #5"}},"yahoo":{"desktop-webmail":{"2019-09":"y"},"ios":{"2019-09":"y"},"android":{"2019-09":"n #3"}},"aol":{"desktop-webmail":{"2019-09":"y"},"ios":{"2019-09":"y"},"android":{"2019-09":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"n"},"ios":{"2020-03":"n"},"android":{"2020-03":"n"}},"hey":{"desktop-webmail":{"2020-06":"n"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"n #4"}},"gmx":{"desktop-webmail":{"2022-11":"n"},"ios":{"2022-11":"y"},"android":{"2022-11":"n"}},"web-de":{"desktop-webmail":{"2022-11":"n"},"ios":{"2022-11":"y"},"android":{"2022-11":"n"}},"ionos-1and1":{"desktop-webmail":{"2022-11":"n"},"android":{"2022-11":"n"}}},
			"notes":"",
			"notes_by_num":{"1":"Buggy. Email scrolls to the end when space bar is pressed.  This can be fixed by wrapping the `<input>` in `<ul role=\"presentation\">`.","2":"Buggy. Screen jumps when input is in focus.","3":"Buggy. A number of Android clients will not show the keyboard when the input is clicked. Copy and pasting text works.","4":"Not supported. `<input>` is transformed into `<noinput>`.","5":"Buggy. Interacting with the element submits the form it belongs in."}
		},
	
		{
			"slug":"html-lang",
			"title":"lang attribute",
			"description":"The `lang` attribute lets you declare the language of the content of an HTML element.",
			"url":"https://www.caniemail.com/features/html-lang/",
			"category":"html",
			"tags":["i18n","accessibility"],
			"keywords":null,
			"last_test_date":"2020-10-25",
			"test_url":"https://www.caniemail.com/tests/html-lang.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/Cw4skDHvaihUbRGS21mmXSnyxfjIQQNAMGfRwXlpf6zR7/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"14.0":"y"}},"gmail":{"desktop-webmail":{"2020-10":"y"},"ios":{"2020-10":"y"},"android":{"2020-10":"y"},"mobile-webmail":{"2020-10":"y"}},"orange":{"desktop-webmail":{"2020-10":"y","2021-03":"n"},"ios":{"2020-10":"y"},"android":{"2020-10":"y"}},"outlook":{"windows":{"2003":"u","2007":"u","2010":"u","2013":"u","2016":"u","2019":"y"},"windows-mail":{"2020-10":"y"},"macos":{"2011":"y","2016":"y"},"outlook-com":{"2020-10":"y"},"ios":{"2020-10":"y"},"android":{"2020-10":"y"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2020-10":"y"},"ios":{"2020-10":"y"},"android":{"2020-10":"n","2021-10":"y"}},"thunderbird":{"macos":{"78.4":"y"}},"aol":{"desktop-webmail":{"2020-10":"a #1"},"ios":{"2020-10":"y"},"android":{"2020-10":"y"}},"yahoo":{"desktop-webmail":{"2020-10":"a #1"},"ios":{"2020-10":"a #1"},"android":{"2020-10":"a #1"}},"protonmail":{"desktop-webmail":{"2020-10":"y"},"ios":{"2020-10":"y"},"android":{"2020-10":"y"}},"hey":{"desktop-webmail":{"2020-10":"n"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"n"}},"web-de":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"n"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"n"},"android":{"2022-06":"n"}}},
			"notes":null,
			"notes_by_num":{"1":"Not supported on `<td>` elements."}
		},
	
		{
			"slug":"html-link",
			"title":"<link> element",
			"description":"",
			"url":"https://www.caniemail.com/features/html-link/",
			"category":"html",
			"tags":[],
			"keywords":"css, style",
			"last_test_date":"2023-12-21",
			"test_url":"https://www.caniemail.com/tests/css-placement.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/4eAS6hlxtHuqL7tea72awaBTYF24iTYG36GsEOWVnrBJ4/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y","16.0":"y"},"ios":{"12.1":"y","17.2":"y"}},"gmail":{"desktop-webmail":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"},"mobile-webmail":{"2020-02":"n"}},"orange":{"desktop-webmail":{"2019-08":"y","2021-03":"n","2023-12":"n"},"ios":{"2019-08":"y","2023-12":"n"},"android":{"2019-10":"y","2023-12":"n"}},"outlook":{"windows":{"2007":"y","2010":"y","2013":"y","2016":"y","2019":"y"},"windows-mail":{"2019-02":"y"},"macos":{"2019-02":"y","16.80":"n"},"outlook-com":{"2019-02":"n","2023-12":"n"},"ios":{"2019-02":"n","2023-12":"n"},"android":{"2019-02":"n","2023-12":"n"}},"thunderbird":{"macos":{"60.8":"y","78.5":"n"}},"yahoo":{"desktop-webmail":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"}},"aol":{"desktop-webmail":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2020-01":"n"}},"samsung-email":{"android":{"5.0.10.2":"n"}},"sfr":{"desktop-webmail":{"2020-01":"n"},"ios":{"2020-01":"n"},"android":{"2020-01":"n"}},"protonmail":{"desktop-webmail":{"2020-03":"n"},"ios":{"2020-03":"n"},"android":{"2020-03":"n"}},"hey":{"desktop-webmail":{"2020-06":"n"}},"mail-ru":{"desktop-webmail":{"2020-09":"n"}},"fastmail":{"desktop-webmail":{"2021-07":"n"}},"laposte":{"desktop-webmail":{"2021-08":"n"}},"gmx":{"desktop-webmail":{"2022-11":"n"},"ios":{"2022-11":"y"},"android":{"2022-11":"n"}},"web-de":{"desktop-webmail":{"2022-11":"n"},"ios":{"2022-11":"y"},"android":{"2022-11":"n"}},"ionos-1and1":{"desktop-webmail":{"2022-11":"n"},"android":{"2022-11":"n"}},"wp-pl":{"desktop-webmail":{"2023-12":"n"}}},
			"notes":null,
			"notes_by_num":null
		},
	
		{
			"slug":"html-lists",
			"title":"<ul>, <ol> and <dl>",
			"description":"Support for lists in HTML: `<ul>`, `<ol>`, `<li>`, `<dl>`, `<dt>` and `<dd>` elements.",
			"url":"https://www.caniemail.com/features/html-lists/",
			"category":"html",
			"tags":[],
			"keywords":"ul, ol, li, dl, dt, dd",
			"last_test_date":"2020-04-20",
			"test_url":"https://www.caniemail.com/tests/css-list.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/ifwlqtEsBCU23xVI7NgjBqvJlcJ4c20Akv3aRW3ugRJsP/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"13.4":"y"}},"gmail":{"desktop-webmail":{"2020-04":"y"},"ios":{"2020-04":"y"},"android":{"2020-04":"y"},"mobile-webmail":{"2020-04":"y"}},"orange":{"desktop-webmail":{"2020-04":"y","2021-03":"y"},"ios":{"2020-04":"y"},"android":{"2020-04":"y"}},"outlook":{"windows":{"2003":"y","2007":"y","2010":"y","2013":"y","2016":"y","2019":"y"},"windows-mail":{"2020-04":"y"},"macos":{"2011":"y","2016":"y"},"outlook-com":{"2020-04":"y"},"ios":{"2020-04":"y"},"android":{"2020-04":"y"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2020-04":"y"},"ios":{"2020-04":"y"},"android":{"2020-04":"y"}},"thunderbird":{"macos":{"68.7":"y"}},"aol":{"desktop-webmail":{"2020-04":"y"},"ios":{"2020-04":"y"},"android":{"2020-04":"y"}},"yahoo":{"desktop-webmail":{"2020-04":"y"},"ios":{"2020-04":"y"},"android":{"2020-04":"y"}},"protonmail":{"desktop-webmail":{"2020-04":"y"},"ios":{"2020-04":"y"},"android":{"2020-04":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-06":"y"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"y"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":null
		},
	
		{
			"slug":"html-loading-attribute",
			"title":"loading attribute",
			"description":"The `loading` attribute on `img` indicates how the browser should load the image.",
			"url":"https://www.caniemail.com/features/html-loading-attribute/",
			"category":"html",
			"tags":[],
			"keywords":"img,image,loading",
			"last_test_date":"2021-10-27",
			"test_url":"https://www.caniemail.com/tests/html-loading-attribute.html",
			"test_results_url":"https://testi.at/proj/BG3iM7ZhOjpi8Qlf4E9IQxg",
			"stats":{"apple-mail":{"macos":{"2021-10":"y #1"},"ios":{"11":"y #1","12":"y #1","13":"y #1","14":"y #1"}},"gmail":{"desktop-webmail":{"2021-10":"n"},"ios":{"2021-10":"n"},"android":{"2021-10":"n"},"mobile-webmail":{"2021-10":"n"}},"orange":{"desktop-webmail":{"2021-10":"n"},"ios":{"2021-10":"n"},"android":{"2021-10":"n"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2021-10":"n"},"macos":{"2021-10":"y #1"},"outlook-com":{"2021-10":"n"},"ios":{"2021-10":"n"},"android":{"2021-10":"n"}},"yahoo":{"desktop-webmail":{"2021-10":"n"},"ios":{"2021-10":"n"},"android":{"2021-10":"n"}},"aol":{"desktop-webmail":{"2021-10":"n"},"ios":{"2021-10":"n"},"android":{"2021-10":"n"}},"samsung-email":{"android":{"2021-10":"y #1"}},"sfr":{"desktop-webmail":{"2021-11":"y"},"ios":{"2021-11":"n"},"android":{"2021-11":"n"}},"thunderbird":{"macos":{"2021-10":"y #1"}},"protonmail":{"desktop-webmail":{"2021-11":"y"},"ios":{"2021-10":"n"},"android":{"2021-10":"n"}},"hey":{"desktop-webmail":{"2021-10":"a #3"}},"mail-ru":{"desktop-webmail":{"2021-10":"y #1"}},"fastmail":{"desktop-webmail":{"2021-07":"n"}},"laposte":{"desktop-webmail":{"2021-10":"y"}},"gmx":{"desktop-webmail":{"2022-11":"n"},"ios":{"2022-11":"y"},"android":{"2022-11":"n"}},"web-de":{"desktop-webmail":{"2022-11":"n"},"ios":{"2022-11":"y"},"android":{"2022-11":"n"}},"ionos-1and1":{"desktop-webmail":{"2022-11":"n"},"android":{"2022-11":"n"}}},
			"notes":null,
			"notes_by_num":{"1":"The `loading` attribute is supported, but not confirmed whether it works according to spec.","2":"The `loading` attribute is supported by the email client, but not by the browser engine.","3":"Not supported. The webmail adds `loading=\"lazy\"` to all images."}
		},
	
		{
			"slug":"html-mailto-links",
			"title":"mailto: links",
			"description":"The `mailto:` URL scheme allows to create links that open a new outgoing email message. It supports different parameters corresponding to header fields, like `cc`, `bcc`, `subject` and `body`.",
			"url":"https://www.caniemail.com/features/html-mailto-links/",
			"category":"html",
			"tags":[],
			"keywords":null,
			"last_test_date":"2021-05-20",
			"test_url":"https://www.caniemail.com/tests/html-mailto-links.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/7EAQ7RkA45N8kFDAlsnXHBhUjwfbH0cOKsJix4P4zHgqu/list",
			"stats":{"apple-mail":{"macos":{"14":"y"},"ios":{"14.5":"y"}},"gmail":{"desktop-webmail":{"2021-05":"y"},"ios":{"2021-05":"y"},"android":{"2021-05":"y"},"mobile-webmail":{"2021-05":"y"}},"orange":{"desktop-webmail":{"2021-05":"a #1"},"ios":{"2021-05":"n #2"},"android":{"2021-05":"a #3"}},"outlook":{"windows":{"2003":"u","2007":"u","2010":"u","2013":"u","2016":"u","2019":"y"},"windows-mail":{"2021-05":"y"},"macos":{"16.50":"y"},"outlook-com":{"2021-05":"y"},"ios":{"2021-05":"y"},"android":{"2021-05":"y"}},"samsung-email":{"android":{"6.1":"y"}},"sfr":{"desktop-webmail":{"2021-05":"y"},"ios":{"2021-05":"y"},"android":{"2021-05":"y"}},"thunderbird":{"macos":{"78.10":"y"}},"aol":{"desktop-webmail":{"2021-05":"y"},"ios":{"2021-05":"y"},"android":{"2021-05":"a #3"}},"yahoo":{"desktop-webmail":{"2021-05":"y"},"ios":{"2021-05":"y"},"android":{"2021-05":"a #3"}},"protonmail":{"desktop-webmail":{"2021-05":"y"},"ios":{"2021-05":"y"},"android":{"2021-05":"a #3"}},"hey":{"desktop-webmail":{"2021-05":"y"}},"mail-ru":{"desktop-webmail":{"2021-05":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-11":"y"},"ios":{"2022-11":"y"},"android":{"2022-11":"y"}},"web-de":{"desktop-webmail":{"2022-11":"y"},"ios":{"2022-11":"y"},"android":{"2022-11":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-11":"a #1"},"android":{"2022-11":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. `cc` and `bcc` are not supported.","2":"Not supported. The link opens a contact card inside the app.","3":"Partial. `bcc` is not supported."}
		},
	
		{
			"slug":"html-marquee",
			"title":"<marquee> element",
			"description":"This is the description of the `<marquee>` element.",
			"url":"https://www.caniemail.com/features/html-marquee/",
			"category":"html",
			"tags":[],
			"keywords":"marquee",
			"last_test_date":"2020-04-21",
			"test_url":"https://www.caniemail.com/tests/html-marquee.html",
			"test_results_url":null,
			"stats":{"apple-mail":{"macos":{"10.15":"y"},"ios":{"11.3.1":"y","12":"y","13.1":"y","13.4":"y"}},"gmail":{"desktop-webmail":{"2020-04":"n"},"ios":{"2020-04":"n"},"android":{"2020-04":"n"},"mobile-webmail":{"2020-04":"n"}},"orange":{"desktop-webmail":{"2020-04":"y","2021-03":"n"},"ios":{"2020-04":"y"},"android":{"2020-04":"y"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2020-03":"n"},"macos":{"2016":"y"},"outlook-com":{"2020-04":"y"},"ios":{"2020-04":"y"},"android":{"2020-04":"y"}},"samsung-email":{"android":{"6.0":"y","7.0":"y","9.0":"y","10.0":"y"}},"sfr":{"desktop-webmail":{"2020-04":"y"},"ios":{"2020-04":"y"},"android":{"2020-04":"y"}},"thunderbird":{"macos":{"68.7":"y"},"windows":{"60":"y"}},"aol":{"desktop-webmail":{"2020-04":"a #1"},"ios":{"2020-04":"y"},"android":{"2020-04":"y"}},"yahoo":{"desktop-webmail":{"2020-04":"a #1"},"ios":{"2020-04":"y"},"android":{"2020-04":"y"}},"protonmail":{"desktop-webmail":{"2020-04":"a #2"},"ios":{"2020-04":"y"},"android":{"2020-04":"y"}},"hey":{"desktop-webmail":{"2020-06":"n"}},"mail-ru":{"desktop-webmail":{"2020-10":"n"}},"fastmail":{"desktop-webmail":{"2021-07":"n"}},"laposte":{"desktop-webmail":{"2021-08":"a #1"}},"gmx":{"desktop-webmail":{"2022-11":"n"},"ios":{"2022-11":"y"},"android":{"2022-11":"n"}},"web-de":{"desktop-webmail":{"2022-11":"n"},"ios":{"2022-11":"y"},"android":{"2022-11":"n"}},"ionos-1and1":{"desktop-webmail":{"2022-11":"n"},"android":{"2022-11":"n"}}},
			"notes":null,
			"notes_by_num":{"1":"The `<marquee>` element is supported but the animation doesn't play in Internet Explorer or Firefox.","2":"The `behavior` attribute is not supported."}
		},
	
		{
			"slug":"html-meta-color-scheme",
			"title":"color-scheme meta tag",
			"description":"Changes the default colors of HTML elements. Useful for when you want an email to display only in a dark color scheme or only a light scheme, regardless of user settings. Equivalent to setting the color-scheme CSS property on the root element",
			"url":"https://www.caniemail.com/features/html-meta-color-scheme/",
			"category":"html",
			"tags":[],
			"keywords":"dark-mode",
			"last_test_date":"2023-09-18",
			"test_url":"https://www.caniemail.com/tests/html-meta-color-scheme.html",
			"test_results_url":"",
			"stats":{"apple-mail":{"macos":{"16":"y"},"ios":{"12.4":"n"}},"gmail":{"desktop-webmail":{"2023-09":"n"},"ios":{"2019-09":"n"},"android":{"2023-09":"n"},"mobile-webmail":{"2023-09":"n"}},"orange":{"desktop-webmail":{"2021-03":"u"},"ios":{"2020-01":"u"},"android":{"2020-01":"u"}},"outlook":{"windows":{"2003":"u","2007":"u","2010":"u","2013":"u","2016":"n","2019":"n"},"windows-mail":{"2023-09":"n"},"macos":{"2023":"n"},"outlook-com":{"2023-09":"n"},"ios":{"2023-09":"n"},"android":{"2023-09":"n"}},"samsung-email":{"android":{"9.1":"n"}},"sfr":{"desktop-webmail":{"2020-01":"u"},"ios":{"2020-01":"u"},"android":{"2020-01":"u"}},"thunderbird":{"macos":{"102.11":"y"}},"yahoo":{"desktop-webmail":{"2023-09":"n"},"ios":{"2023-09":"n"},"android":{"2023-09":"n"}},"aol":{"desktop-webmail":{"2023-09":"n"},"ios":{"2023-09":"n"},"android":{"2023-09":"n"}},"protonmail":{"desktop-webmail":{"2023-09":"n"},"ios":{"2023-09":"n"},"android":{"2023-09":"n"}},"hey":{"desktop-webmail":{"2023-09":"n"}},"mail-ru":{"desktop-webmail":{"2023-09":"n"}},"fastmail":{"desktop-webmail":{"2023-09":"n"}},"laposte":{"desktop-webmail":{"2021-08":"u"}},"gmx":{"desktop-webmail":{"2023-09":"n"},"ios":{"2022-11":"u"},"android":{"2022-11":"u"}},"web-de":{"desktop-webmail":{"2023-09":"n"},"ios":{"2022-11":"u"},"android":{"2022-11":"u"}},"ionos-1and1":{"desktop-webmail":{"2022-11":"u"},"android":{"2022-11":"u"}}},
			"notes":"",
			"notes_by_num":null
		},
	
		{
			"slug":"html-meter",
			"title":"<meter> element",
			"description":"",
			"url":"https://www.caniemail.com/features/html-meter/",
			"category":"html",
			"tags":[],
			"keywords":null,
			"last_test_date":"2019-02-28",
			"test_url":"https://www.caniemail.com/tests/HTML5.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/Bzyzx8Z5Kvlfib1Fw9Ted8xtPE26RcjPSdUobdUywgJVm/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"12.1":"y"}},"gmail":{"desktop-webmail":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"a #1"},"mobile-webmail":{"2020-02":"n"}},"orange":{"desktop-webmail":{"2019-08":"y","2021-03":"n"},"ios":{"2019-08":"y"},"android":{"2020-01":"y"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2019-02":"n"},"macos":{"2019-02":"y"},"outlook-com":{"2019-02":"y"},"ios":{"2019-02":"y"},"android":{"2019-02":"y"}},"thunderbird":{"macos":{"60.8":"y"}},"yahoo":{"desktop-webmail":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"}},"aol":{"desktop-webmail":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"}},"samsung-email":{"android":{"5.0.10.2":"y"}},"sfr":{"desktop-webmail":{"2020-01":"y"},"ios":{"2020-01":"y"},"android":{"2020-01":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"n"}},"mail-ru":{"desktop-webmail":{"2020-10":"n"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-11":"n"},"ios":{"2022-11":"y"},"android":{"2022-11":"n"}},"web-de":{"desktop-webmail":{"2022-11":"n"},"ios":{"2022-11":"y"},"android":{"2022-11":"n"}},"ionos-1and1":{"desktop-webmail":{"2022-11":"n"},"android":{"2022-11":"n"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Supported with Non Gmail Accounts only."}
		},
	
		{
			"slug":"html-object",
			"title":"<object> element",
			"description":null,
			"url":"https://www.caniemail.com/features/html-object/",
			"category":"html",
			"tags":[],
			"keywords":"object,embed,video,image,pdf",
			"last_test_date":"2021-02-20",
			"test_url":"https://www.caniemail.com/tests/html-object.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/IExyoVbvCeJfhRfY6W30e6k4MCsSprSAk58zyNlPlms39/list",
			"stats":{"apple-mail":{"macos":{"14.0":"a #1"},"ios":{"14.4":"y"}},"gmail":{"desktop-webmail":{"2020-10":"n"},"ios":{"2020-10":"n"},"android":{"2020-10":"n"},"mobile-webmail":{"2020-10":"n"}},"orange":{"desktop-webmail":{"2020-10":"n #3","2021-03":"n"},"ios":{"2020-10":"n"},"android":{"2020-10":"n"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2020-10":"n"},"macos":{"2011":"a #1","2016":"a #1"},"outlook-com":{"2020-10":"n"},"ios":{"2020-10":"n"},"android":{"2020-10":"n"}},"samsung-email":{"android":{"6.1":"a #2"}},"sfr":{"desktop-webmail":{"2020-10":"n #3"},"ios":{"2020-10":"n"},"android":{"2020-10":"n"}},"thunderbird":{"macos":{"78.7":"a #2"}},"aol":{"desktop-webmail":{"2021-02":"n"},"ios":{"2020-10":"n"},"android":{"2020-10":"n"}},"yahoo":{"desktop-webmail":{"2020-10":"n"},"ios":{"2020-10":"n"},"android":{"2020-10":"n"}},"protonmail":{"desktop-webmail":{"2020-10":"n"},"ios":{"2020-10":"n"},"android":{"2020-10":"n"}},"hey":{"desktop-webmail":{"2020-10":"n"}},"mail-ru":{"desktop-webmail":{"2020-10":"n"}},"fastmail":{"desktop-webmail":{"2021-07":"n #4"}},"laposte":{"desktop-webmail":{"2021-08":"n #3"}},"gmx":{"desktop-webmail":{"2022-11":"n"},"ios":{"2022-11":"a #1 #2"},"android":{"2022-11":"n"}},"web-de":{"desktop-webmail":{"2022-11":"n"},"ios":{"2022-11":"a #1 #2"},"android":{"2022-11":"n"}},"ionos-1and1":{"desktop-webmail":{"2022-11":"n"},"android":{"2022-11":"n"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial support. Does not support Videos resources.","2":"Partial support. Does not support PDF resources.","3":"Not supported. `<object>` is turned into `<noobject>`.","4":"Not supported. The `<object>` element and all its content is removed."}
		},
	
		{
			"slug":"html-p",
			"title":"<p> element",
			"description":null,
			"url":"https://www.caniemail.com/features/html-p/",
			"category":"html",
			"tags":[],
			"keywords":"paragraph",
			"last_test_date":"2020-05-08",
			"test_url":"https://www.caniemail.com/tests/html-semantics.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/IulqGoKCPriLhe6DbI1dWmF2AjH535vSIujVufxhenXVC/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"13.4":"y"}},"gmail":{"desktop-webmail":{"2020-05":"y"},"ios":{"2020-05":"y"},"android":{"2020-05":"y"},"mobile-webmail":{"2020-05":"y"}},"orange":{"desktop-webmail":{"2020-05":"y","2021-03":"y"},"ios":{"2020-05":"y"},"android":{"2020-05":"y"}},"outlook":{"windows":{"2003":"y","2007":"y","2010":"y","2013":"y","2016":"y","2019":"y"},"windows-mail":{"2020-05":"y"},"macos":{"2011":"y","2016":"y"},"outlook-com":{"2020-05":"y"},"ios":{"2020-05":"y"},"android":{"2020-05":"y"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2020-05":"y"},"ios":{"2020-05":"y"},"android":{"2020-05":"y"}},"thunderbird":{"macos":{"68.7":"y"}},"aol":{"desktop-webmail":{"2020-05":"y"},"ios":{"2020-05":"y"},"android":{"2020-05":"y"}},"yahoo":{"desktop-webmail":{"2020-05":"y"},"ios":{"2020-05":"y"},"android":{"2020-05":"y"}},"protonmail":{"desktop-webmail":{"2020-05":"y"},"ios":{"2020-05":"y"},"android":{"2020-05":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-06":"y"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"web-de":{"desktop-webmail":{"2022-06":"y"},"ios":{"2022-06":"y"},"android":{"2022-06":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"y"},"android":{"2022-06":"y"}}},
			"notes":null,
			"notes_by_num":null
		},
	
		{
			"slug":"html-picture",
			"title":"<picture> element",
			"description":"This is the description of the `<picture>` element.",
			"url":"https://www.caniemail.com/features/html-picture/",
			"category":"html",
			"tags":["accessibility","performance"],
			"keywords":"picture, responsive image",
			"last_test_date":"2019-05-29",
			"test_url":"https://www.caniemail.com/tests/html-picture.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/AQoLHTLaC6F6JcMrkx38M7oyiJlAlXeRnJgkK06bSJiBR/list",
			"stats":{"apple-mail":{"macos":{"10.3":"y"},"ios":{"10.3":"y","12.2":"y"}},"gmail":{"desktop-webmail":{"2019-05":"n #1"},"ios":{"2019-05":"n #1"},"android":{"2019-05":"n #1"},"mobile-webmail":{"2020-02":"n #1"}},"orange":{"desktop-webmail":{"2019-05":"y","2021-03":"n"},"ios":{"2019-05":"y"},"android":{"2019-05":"y"}},"outlook":{"windows":{"2003":"n","2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2020-01":"n"},"macos":{"2011":"y","2016":"y","16.62":"n"},"outlook-com":{"2019-05":"n"},"ios":{"2019-05":"n"},"android":{"2019-05":"n"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2019-05":"y"},"ios":{"2019-05":"y"},"android":{"2019-05":"y"}},"thunderbird":{"macos":{"60.3":"y"}},"aol":{"desktop-webmail":{"2020-01":"n"},"ios":{"2020-01":"n"},"android":{"2020-01":"n"}},"yahoo":{"desktop-webmail":{"2019-05":"n"},"ios":{"2019-05":"n"},"android":{"2019-05":"n"}},"protonmail":{"desktop-webmail":{"2020-03":"n"},"ios":{"2020-03":"n"},"android":{"2020-03":"n"}},"hey":{"desktop-webmail":{"2020-06":"n"}},"mail-ru":{"desktop-webmail":{"2020-10":"n"}},"fastmail":{"desktop-webmail":{"2021-07":"n"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-11":"n"},"ios":{"2022-11":"y"},"android":{"2022-11":"n"}},"web-de":{"desktop-webmail":{"2022-11":"n"},"ios":{"2022-11":"y"},"android":{"2022-11":"n"}},"ionos-1and1":{"desktop-webmail":{"2022-11":"n"},"android":{"2022-11":"n"}}},
			"notes":"",
			"notes_by_num":{"1":"`<picture>` and `<source>` tags are replaced by `<u></u>` tags."}
		},
	
		{
			"slug":"html-popover",
			"title":"popover attribute",
			"description":"Show and hide things",
			"url":"https://www.caniemail.com/features/html-popover/",
			"category":"html",
			"tags":[],
			"keywords":null,
			"last_test_date":"2023-09-25",
			"test_url":"https://www.caniemail.com/tests/html-popover.html",
			"test_results_url":"",
			"stats":{"apple-mail":{"macos":{"16":"y"},"ios":{"16":"y"}},"gmail":{"desktop-webmail":{"2023-09":"n"},"ios":{"2023-09":"n"},"android":{"2023-09":"u"},"mobile-webmail":{"2023-09":"u"}},"orange":{"desktop-webmail":{"2019-08":"u","2021-03":"u"},"ios":{"2019-08":"u"},"android":{"2019-08":"u"}},"outlook":{"windows":{"2007":"u","2010":"u","2013":"u","2016":"u","2019":"u"},"windows-mail":{"2019-02":"u"},"macos":{"2023-09":"n"},"outlook-com":{"2023-09":"n"},"ios":{"2023-09":"n"},"android":{"2023-09":"u"}},"yahoo":{"desktop-webmail":{"2023-09":"n"},"ios":{"2023-09":"n"},"android":{"2019-02":"u"}},"aol":{"desktop-webmail":{"2023-09":"n"},"ios":{"2023-09":"n"},"android":{"2023-09":"u"}},"samsung-email":{"android":{"5.0.10.2":"u"}},"sfr":{"desktop-webmail":{"2019-08":"u"},"ios":{"2019-08":"u"},"android":{"2019-08":"u"}},"thunderbird":{"macos":{"115.2":"n"}},"protonmail":{"desktop-webmail":{"2023-09":"n"},"ios":{"2023-09":"n"},"android":{"2023-09":"u"}},"hey":{"desktop-webmail":{"2023-09":"n"}},"mail-ru":{"desktop-webmail":{"2020-10":"u"}},"fastmail":{"desktop-webmail":{"2023-09":"n"}},"laposte":{"desktop-webmail":{"2021-08":"u"}},"gmx":{"desktop-webmail":{"2022-06":"u"},"ios":{"2022-06":"u"},"android":{"2022-06":"u"}},"web-de":{"desktop-webmail":{"2022-06":"u"},"ios":{"2022-06":"u"},"android":{"2022-06":"u"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"u"},"android":{"2022-06":"u"}}},
			"notes":null,
			"notes_by_num":null
		},
	
		{
			"slug":"html-pre",
			"title":"<pre> element",
			"description":"",
			"url":"https://www.caniemail.com/features/html-pre/",
			"category":"html",
			"tags":[],
			"keywords":null,
			"last_test_date":"2023-04-25",
			"test_url":"https://www.caniemail.com/tests/html-pre.html",
			"test_results_url":"https://testi.at/proj/0pJiPjxSL0gh01YC9wFAAkfq",
			"stats":{"apple-mail":{"macos":{"2023-04":"y"},"ios":{"2023-04":"y"}},"gmail":{"desktop-webmail":{"2023-04":"y"},"ios":{"2023-04":"y"},"android":{"2023-04":"y"},"mobile-webmail":{"2023-04":"y"}},"orange":{"desktop-webmail":{"2023-05":"y"},"ios":{"2023-05":"y"},"android":{"2023-05":"y"}},"outlook":{"windows":{"2013":"y","2016":"y","2019":"y"},"windows-mail":{"2023-04":"y"},"macos":{"16.56":"y"},"outlook-com":{"2023-04":"y"},"ios":{"2023-04":"y"},"android":{"2023-04":"y"}},"samsung-email":{"android":{"2023-04":"y"}},"sfr":{"desktop-webmail":{"2023-05":"y"},"ios":{"2023-05":"y"},"android":{"2023-05":"y"}},"thunderbird":{"macos":{"102.10.1":"y"}},"aol":{"desktop-webmail":{"2023-05":"y"},"ios":{"2023-05":"y"},"android":{"2023-05":"y"}},"yahoo":{"desktop-webmail":{"2023-04":"y"},"ios":{"2023-04":"y"},"android":{"2023-04":"y"}},"protonmail":{"desktop-webmail":{"2023-05":"y"},"ios":{"2023-05":"y"},"android":{"2023-05":"y"}},"hey":{"desktop-webmail":{"2023-05":"y"}},"mail-ru":{"desktop-webmail":{"2023-04":"y"}},"fastmail":{"desktop-webmail":{"2023-04":"y"}},"laposte":{"desktop-webmail":{"2023-05":"y"}},"free-fr":{"desktop-webmail":{"2023-05":"y"}},"t-online-de":{"desktop-webmail":{"2023-05":"y"}},"gmx":{"desktop-webmail":{"2023-04":"y"}},"web-de":{"desktop-webmail":{"2023-04":"u"},"ios":{"2023-04":"u"},"android":{"2023-04":"u"}},"ionos-1and1":{"desktop-webmail":{"2023-04":"u"},"android":{"2023-04":"u"}}},
			"notes":null,
			"notes_by_num":null
		},
	
		{
			"slug":"html-progress",
			"title":"<progress> element",
			"description":"",
			"url":"https://www.caniemail.com/features/html-progress/",
			"category":"html",
			"tags":[],
			"keywords":null,
			"last_test_date":"2019-02-28",
			"test_url":"https://www.caniemail.com/tests/HTML5.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/Bzyzx8Z5Kvlfib1Fw9Ted8xtPE26RcjPSdUobdUywgJVm/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"12.1":"y"}},"gmail":{"desktop-webmail":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"a #1"},"mobile-webmail":{"2020-02":"n"}},"orange":{"desktop-webmail":{"2019-08":"y","2021-03":"n"},"ios":{"2019-08":"y"},"android":{"2020-01":"y"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2019-02":"n"},"macos":{"2019-02":"y"},"outlook-com":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"}},"thunderbird":{"macos":{"60.8":"y"}},"yahoo":{"desktop-webmail":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"}},"aol":{"desktop-webmail":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"n"}},"samsung-email":{"android":{"5.0.10.2":"y"}},"sfr":{"desktop-webmail":{"2020-01":"y"},"ios":{"2020-01":"y"},"android":{"2020-01":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"n"}},"mail-ru":{"desktop-webmail":{"2020-10":"n"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-11":"n"},"ios":{"2022-11":"y"},"android":{"2022-11":"n"}},"web-de":{"desktop-webmail":{"2022-11":"n"},"ios":{"2022-11":"y"},"android":{"2022-11":"n"}},"ionos-1and1":{"desktop-webmail":{"2022-11":"n"},"android":{"2022-11":"n"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Supported with Non Gmail Accounts only."}
		},
	
		{
			"slug":"html-required",
			"title":"required attribute",
			"description":"Required attribute on form elements",
			"url":"https://www.caniemail.com/features/html-required/",
			"category":"html",
			"tags":[],
			"keywords":"form, required",
			"last_test_date":"2019-09-10",
			"test_url":"https://www.caniemail.com/tests/html-forms.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/MOk8g8TWwCTL4vLGrdMIgu3Vncqdxif6KlK4g8HfUV1mB/list",
			"stats":{"apple-mail":{"macos":{"10.3":"y","12.4":"y"},"ios":{"10.3":"y","12.4":"y"}},"gmail":{"desktop-webmail":{"2019-09":"n"},"ios":{"2019-09":"n"},"android":{"2019-09":"a #1"},"mobile-webmail":{"2020-02":"n"}},"orange":{"desktop-webmail":{"2020-01":"a #2","2021-03":"n"},"ios":{"2020-01":"a #2"},"android":{"2020-01":"a #2"}},"outlook":{"windows":{"2003":"n","2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2020-01":"n"},"macos":{"2011":"y","2016":"y","2019":"y"},"outlook-com":{"2019-09":"n"},"ios":{"2019-06":"y"},"android":{"2019-06":"y"}},"samsung-email":{"android":{"6.0":"y","9.0":"y"}},"sfr":{"desktop-webmail":{"2020-01":"a #2"},"ios":{"2020-01":"n"},"android":{"2020-01":"y"}},"thunderbird":{"macos":{"68.4":"y"}},"yahoo":{"desktop-webmail":{"2019-09":"n"},"ios":{"2019-09":"n"},"android":{"2019-09":"n"}},"aol":{"desktop-webmail":{"2019-09":"n"},"ios":{"2019-09":"n"},"android":{"2019-09":"n"}},"protonmail":{"desktop-webmail":{"2020-03":"a #2"},"ios":{"2020-03":"n"},"android":{"2020-03":"n"}},"hey":{"desktop-webmail":{"2020-06":"n"}},"mail-ru":{"desktop-webmail":{"2020-10":"n"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"a #2"}},"gmx":{"desktop-webmail":{"2022-11":"n"},"ios":{"2022-11":"y"},"android":{"2022-11":"n"}},"web-de":{"desktop-webmail":{"2022-11":"n"},"ios":{"2022-11":"y"},"android":{"2022-11":"n"}},"ionos-1and1":{"desktop-webmail":{"2022-11":"n"},"android":{"2022-11":"n"}}},
			"notes":"",
			"notes_by_num":{"1":"Partial. Only supported with non Gmail accounts.","2":"Partial. The `required` attribute is supported, but form elements are not."}
		},
	
		{
			"slug":"html-role",
			"title":"role attribute",
			"description":"",
			"url":"https://www.caniemail.com/features/html-role/",
			"category":"html",
			"tags":["accessibility"],
			"keywords":"accessibility, a11y, wai-aria",
			"last_test_date":"2020-02-04",
			"test_url":"https://www.caniemail.com/tests/html-role.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/5UaXELRV2jCpTG9wg7EEDfjuPE0Elj08cJQGTxK5H4guu/list",
			"stats":{"apple-mail":{"macos":{"10.3":"y"},"ios":{"10.3":"y","12.2":"y"}},"gmail":{"desktop-webmail":{"2019-06":"y"},"ios":{"2019-02":"y"},"android":{"2020-01":"y"},"mobile-webmail":{"2020-02":"y"}},"orange":{"desktop-webmail":{"2019-06":"y","2021-03":"n"},"ios":{"2019-08":"y"},"android":{"2020-01":"y"}},"outlook":{"windows":{"2003":"y #1","2007":"y #1","2010":"y #1","2013":"y #1","2016":"y #1","2019":"y #1"},"windows-mail":{"2020-01":"n"},"macos":{"2019":"y"},"outlook-com":{"2019-06":"y"},"ios":{"2020-01":"y"},"android":{"2020-01":"y"}},"samsung-email":{"android":{"5.0.10.2":"y"}},"sfr":{"desktop-webmail":{"2019-06":"y"},"ios":{"2020-01":"y"},"android":{"2020-01":"y"}},"thunderbird":{"macos":{"60.3":"y"}},"yahoo":{"desktop-webmail":{"2019-06":"n","2020-02":"a #2"},"ios":{"2019-02":"n","2020-02":"a #2"},"android":{"2019-02":"n","2020-02":"a #2"}},"aol":{"desktop-webmail":{"2019-02":"n","2020-02":"a #2"},"ios":{"2019-02":"n","2020-02":"a #2"},"android":{"2019-02":"n","2020-02":"a #2"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"n"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"n"}},"web-de":{"desktop-webmail":{"2022-06":"n"},"ios":{"2022-06":"y"},"android":{"2022-06":"n"}},"ionos-1and1":{"desktop-webmail":{"2022-06":"n"},"android":{"2022-06":"n"}}},
			"notes":"",
			"notes_by_num":{"1":"Not live tested, only looked at processed code on Litmus.","2":"Partial. Only works on the `<table>` tag."}
		},
	
		{
			"slug":"html-rp",
			"title":"<rp> element",
			"description":"",
			"url":"https://www.caniemail.com/features/html-rp/",
			"category":"html",
			"tags":["i18n"],
			"keywords":null,
			"last_test_date":"2019-02-28",
			"test_url":"https://www.caniemail.com/tests/HTML5.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/Bzyzx8Z5Kvlfib1Fw9Ted8xtPE26RcjPSdUobdUywgJVm/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"12.1":"y"}},"gmail":{"desktop-webmail":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2020-02":"a #1"},"mobile-webmail":{"2020-02":"n"}},"orange":{"desktop-webmail":{"2019-08":"y","2021-03":"n"},"ios":{"2019-08":"y"},"android":{"2020-01":"y"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2019-02":"n"},"macos":{"2019-02":"y"},"outlook-com":{"2019-02":"y"},"ios":{"2019-02":"y"},"android":{"2019-02":"y"}},"thunderbird":{"macos":{"60.8":"y"}},"yahoo":{"desktop-webmail":{"2019-02":"y"},"ios":{"2019-02":"y"},"android":{"2019-02":"y"}},"aol":{"desktop-webmail":{"2019-02":"y"},"ios":{"2019-02":"y"},"android":{"2019-02":"y"}},"samsung-email":{"android":{"5.0.10.2":"y"}},"sfr":{"desktop-webmail":{"2020-01":"y"},"ios":{"2020-01":"y"},"android":{"2020-01":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"n"}},"mail-ru":{"desktop-webmail":{"2020-10":"n"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-11":"n"},"ios":{"2022-11":"y"},"android":{"2022-11":"n"}},"web-de":{"desktop-webmail":{"2022-11":"n"},"ios":{"2022-11":"y"},"android":{"2022-11":"n"}},"ionos-1and1":{"desktop-webmail":{"2022-11":"n"},"android":{"2022-11":"n"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Supported with Non Gmail Accounts only."}
		},
	
		{
			"slug":"html-rt",
			"title":"<rt> element",
			"description":"",
			"url":"https://www.caniemail.com/features/html-rt/",
			"category":"html",
			"tags":["i18n"],
			"keywords":null,
			"last_test_date":"2019-02-28",
			"test_url":"https://www.caniemail.com/tests/HTML5.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/Bzyzx8Z5Kvlfib1Fw9Ted8xtPE26RcjPSdUobdUywgJVm/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"12.1":"y"}},"gmail":{"desktop-webmail":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"a #1"},"mobile-webmail":{"2020-02":"n"}},"orange":{"desktop-webmail":{"2019-08":"y","2021-03":"n"},"ios":{"2019-08":"y"},"android":{"2020-01":"y"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2019-02":"n"},"macos":{"2019-02":"y"},"outlook-com":{"2019-02":"y"},"ios":{"2019-02":"y"},"android":{"2019-02":"y"}},"thunderbird":{"macos":{"60.8":"y"}},"yahoo":{"desktop-webmail":{"2019-02":"y"},"ios":{"2019-02":"y"},"android":{"2019-02":"y"}},"aol":{"desktop-webmail":{"2019-02":"y"},"ios":{"2019-02":"y"},"android":{"2019-02":"y"}},"samsung-email":{"android":{"5.0.10.2":"y"}},"sfr":{"desktop-webmail":{"2020-01":"y"},"ios":{"2020-01":"y"},"android":{"2020-01":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"n"}},"mail-ru":{"desktop-webmail":{"2020-10":"n"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-11":"n"},"ios":{"2022-11":"y"},"android":{"2022-11":"n"}},"web-de":{"desktop-webmail":{"2022-11":"n"},"ios":{"2022-11":"y"},"android":{"2022-11":"n"}},"ionos-1and1":{"desktop-webmail":{"2022-11":"n"},"android":{"2022-11":"n"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Supported with Non Gmail Accounts only."}
		},
	
		{
			"slug":"html-ruby",
			"title":"<ruby> element",
			"description":"",
			"url":"https://www.caniemail.com/features/html-ruby/",
			"category":"html",
			"tags":["i18n"],
			"keywords":null,
			"last_test_date":"2019-02-28",
			"test_url":"https://www.caniemail.com/tests/HTML5.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/Bzyzx8Z5Kvlfib1Fw9Ted8xtPE26RcjPSdUobdUywgJVm/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"12.1":"y"}},"gmail":{"desktop-webmail":{"2019-02":"n"},"ios":{"2019-02":"n"},"android":{"2019-02":"a #1"},"mobile-webmail":{"2020-02":"n"}},"orange":{"desktop-webmail":{"2019-08":"y","2021-03":"n"},"ios":{"2019-08":"y"},"android":{"2020-01":"y"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2019-02":"n"},"macos":{"2019-02":"y"},"outlook-com":{"2019-02":"y"},"ios":{"2019-02":"y"},"android":{"2019-02":"y"}},"thunderbird":{"macos":{"60.8":"y"}},"yahoo":{"desktop-webmail":{"2019-02":"y"},"ios":{"2019-02":"y"},"android":{"2019-02":"y"}},"aol":{"desktop-webmail":{"2019-02":"y"},"ios":{"2019-02":"y"},"android":{"2019-02":"y"}},"samsung-email":{"android":{"5.0.10.2":"y"}},"sfr":{"desktop-webmail":{"2020-01":"y"},"ios":{"2020-01":"y"},"android":{"2020-01":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"n"}},"mail-ru":{"desktop-webmail":{"2020-10":"n"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-11":"n"},"ios":{"2022-11":"y"},"android":{"2022-11":"n"}},"web-de":{"desktop-webmail":{"2022-11":"n"},"ios":{"2022-11":"y"},"android":{"2022-11":"n"}},"ionos-1and1":{"desktop-webmail":{"2022-11":"n"},"android":{"2022-11":"n"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Supported with Non Gmail Accounts only."}
		},
	
		{
			"slug":"html-select",
			"title":"<select> element",
			"description":"HTML select menu",
			"url":"https://www.caniemail.com/features/html-select/",
			"category":"html",
			"tags":[],
			"keywords":"form, select",
			"last_test_date":"2019-09-10",
			"test_url":"https://www.caniemail.com/tests/html-forms.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/MOk8g8TWwCTL4vLGrdMIgu3Vncqdxif6KlK4g8HfUV1mB/list",
			"stats":{"apple-mail":{"macos":{"10.3":"y","12.4":"y"},"ios":{"10.3":"a #1","12.4":"a #1"}},"gmail":{"desktop-webmail":{"2019-09":"y"},"ios":{"2019-09":"a #1"},"android":{"2019-09":"y"},"mobile-webmail":{"2020-02":"y"}},"orange":{"desktop-webmail":{"2020-01":"n #2","2021-03":"y"},"ios":{"2020-01":"n #2"},"android":{"2020-01":"n #2"}},"outlook":{"windows":{"2003":"n","2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2020-01":"n"},"macos":{"2011":"y","2016":"y","2019":"y"},"outlook-com":{"2019-09":"y"},"ios":{"2019-06":"y"},"android":{"2019-06":"y"}},"samsung-email":{"android":{"6.0":"y","9.0":"y"}},"sfr":{"desktop-webmail":{"2020-01":"n #2"},"ios":{"2020-01":"y","2021-06":"n #2"},"android":{"2020-01":"y","2021-06":"n #2"}},"thunderbird":{"macos":{"68.4":"a #3"}},"yahoo":{"desktop-webmail":{"2019-09":"y"},"ios":{"2019-09":"n"},"android":{"2019-09":"y"}},"aol":{"desktop-webmail":{"2019-09":"y"},"ios":{"2019-09":"y"},"android":{"2019-09":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"n"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"n #2"}},"gmx":{"desktop-webmail":{"2022-11":"n"},"ios":{"2022-11":"y"},"android":{"2022-11":"n"}},"web-de":{"desktop-webmail":{"2022-11":"n"},"ios":{"2022-11":"y"},"android":{"2022-11":"n"}},"ionos-1and1":{"desktop-webmail":{"2022-11":"y"},"android":{"2022-11":"n"}}},
			"notes":"",
			"notes_by_num":{"1":"Buggy. Works if the email is shorter than the viewport. Otherwise the screen goes blank when the `<select>` is in focus.","2":"Not supported. `<select>` is transformed into `<noselect>`.","3":"Buggy. Interacting with the element submits the form it belongs in."}
		},
	
		{
			"slug":"html-semantics",
			"title":"HTML5 semantics",
			"description":"This includes support for `<article>`, `<aside>`, `<details>`, `<figcaption>`, `<figure>`, `<footer>`, `<header>`, `<main>`, `<mark>`, `<nav>`, `<section>`, `<summary>`, `<time>` elements.",
			"url":"https://www.caniemail.com/features/html-semantics/",
			"category":"html",
			"tags":[],
			"keywords":"article, aside, details, figcaption, figure, footer, header, main, mark, nav, section, summary, time",
			"last_test_date":"2019-07-29",
			"test_url":"https://www.caniemail.com/tests/html-semantics.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/fel5GW8SquYS9SWxQHu5Z9s0IeTpLZcnf5ghDEqQFf5Je/list",
			"stats":{"apple-mail":{"macos":{"10.3":"y"},"ios":{"10.3":"y","12.4":"y"}},"gmail":{"desktop-webmail":{"2019-07":"a #2"},"ios":{"2019-07":"a #2"},"android":{"2019-07":"a #2"},"mobile-webmail":{"2020-02":"a #2"}},"orange":{"desktop-webmail":{"2019-07":"y","2021-03":"n"},"ios":{"2019-07":"y"},"android":{"2019-07":"a #3"}},"outlook":{"windows":{"2003":"n","2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2020-01":"n"},"macos":{"2011":"y","2016":"y"},"outlook-com":{"2019-07":"a #1 #4"},"ios":{"2019-07":"a #1 #4"},"android":{"2019-07":"a #1 #4"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2019-07":"y"},"ios":{"2019-07":"y"},"android":{"2019-07":"y"}},"thunderbird":{"macos":{"60.3":"y"}},"aol":{"desktop-webmail":{"2020-01":"n #4"},"ios":{"2020-01":"n #4"},"android":{"2020-01":"n #4"}},"yahoo":{"desktop-webmail":{"2019-07":"n #4"},"ios":{"2019-07":"n #4"},"android":{"2019-07":"n #4"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"a #5"}},"mail-ru":{"desktop-webmail":{"2020-10":"n"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-11":"n"},"ios":{"2022-11":"y"},"android":{"2022-11":"n"}},"web-de":{"desktop-webmail":{"2022-11":"n"},"ios":{"2022-11":"y"},"android":{"2022-11":"n"}},"ionos-1and1":{"desktop-webmail":{"2022-11":"a #1"},"android":{"2022-11":"n"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Only `<time>` is supported.","2":"Partial. `<details>`, `<main>`, `<nav>` and `<summary>` are not supported. Opening and closing tags are replaced by `<u></u>`.","3":"Partial. `<article>` is not supported.","4":"Unsupported opening and closing tags are stripped.","5":"Partial. `<article>`, `<aside>`, `<header>`, `<main>` `<nav>`, `<section>`, `<summary>` are not supported."}
		},
	
		{
			"slug":"html-small",
			"title":"<small> element",
			"description":"The `<small>` HTML element represents side-comments and small print, like copyright and legal text, independent of its styled presentation.",
			"url":"https://www.caniemail.com/features/html-small/",
			"category":"html",
			"tags":[],
			"keywords":null,
			"last_test_date":"2021-11-13",
			"test_url":"https://www.caniemail.com/tests/html-small.html",
			"test_results_url":"https://testi.at/proj/QZ5ik13cllxUNqjfEBQf9JrI5E",
			"stats":{"apple-mail":{"macos":{"2021-11":"y"},"ios":{"11":"y","12":"y","13":"y","14":"y"}},"gmail":{"desktop-webmail":{"2021-11":"y"},"ios":{"2021-11":"y"},"android":{"2021-11":"y"},"mobile-webmail":{"2020-02":"y"}},"orange":{"desktop-webmail":{"2021-11":"n"},"ios":{"2021-11":"n"},"android":{"2021-11":"n"}},"outlook":{"windows":{"2007":"y","2010":"y","2013":"y","2016":"y","2019":"y"},"windows-mail":{"2021-11":"y"},"macos":{"2021-11":"y"},"outlook-com":{"2021-11":"y"},"ios":{"2021-11":"y"},"android":{"2021-11":"y"}},"yahoo":{"desktop-webmail":{"2021-11":"y"},"ios":{"2021-11":"y"},"android":{"2021-11":"y"}},"aol":{"desktop-webmail":{"2021-11":"y"},"ios":{"2021-11":"y"},"android":{"2021-11":"y"}},"samsung-email":{"android":{"2021-11":"y"}},"sfr":{"desktop-webmail":{"2021-11":"y"},"ios":{"2021-11":"y"},"android":{"2021-11":"y"}},"thunderbird":{"macos":{"2021-11":"y"}},"protonmail":{"desktop-webmail":{"2021-11":"y"},"ios":{"2021-11":"y"},"android":{"2021-11":"y"}},"hey":{"desktop-webmail":{"2021-11":"y"}},"mail-ru":{"desktop-webmail":{"2021-11":"y"}},"fastmail":{"desktop-webmail":{"2021-11":"y"}},"laposte":{"desktop-webmail":{"2021-11":"y"}},"t-online-de":{"desktop-webmail":{"2021-11":"y"}},"free-fr":{"desktop-webmail":{"2021-11":"y"}},"gmx":{"desktop-webmail":{"2022-11":"y"},"ios":{"2022-11":"y"},"android":{"2022-11":"y"}},"web-de":{"desktop-webmail":{"2022-11":"y"},"ios":{"2022-11":"y"},"android":{"2022-11":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-11":"n"},"android":{"2022-11":"y"}}},
			"notes":null,
			"notes_by_num":{}
		},
	
		{
			"slug":"html-span",
			"title":"<span> element",
			"description":null,
			"url":"https://www.caniemail.com/features/html-span/",
			"category":"html",
			"tags":[],
			"keywords":null,
			"last_test_date":"2020-05-08",
			"test_url":"https://www.caniemail.com/tests/html-semantics.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/IulqGoKCPriLhe6DbI1dWmF2AjH535vSIujVufxhenXVC/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"13.4":"y"}},"gmail":{"desktop-webmail":{"2020-05":"y"},"ios":{"2020-05":"y"},"android":{"2020-05":"y"},"mobile-webmail":{"2020-05":"y"}},"orange":{"desktop-webmail":{"2020-05":"y","2021-03":"y"},"ios":{"2020-05":"y"},"android":{"2020-05":"y"}},"outlook":{"windows":{"2003":"y","2007":"y","2010":"y","2013":"y","2016":"y","2019":"y"},"windows-mail":{"2020-05":"y"},"macos":{"2011":"y","2016":"y"},"outlook-com":{"2020-05":"y"},"ios":{"2020-05":"y"},"android":{"2020-05":"y"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2020-05":"y"},"ios":{"2020-05":"y"},"android":{"2020-05":"y"}},"thunderbird":{"macos":{"68.7":"y"}},"aol":{"desktop-webmail":{"2020-05":"y"},"ios":{"2020-05":"y"},"android":{"2020-05":"y"}},"yahoo":{"desktop-webmail":{"2020-05":"y"},"ios":{"2020-05":"y"},"android":{"2020-05":"y"}},"protonmail":{"desktop-webmail":{"2020-05":"y"},"ios":{"2020-05":"y"},"android":{"2020-05":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-11":"y"},"ios":{"2022-11":"y"},"android":{"2022-11":"y"}},"web-de":{"desktop-webmail":{"2022-11":"y"},"ios":{"2022-11":"y"},"android":{"2022-11":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-11":"y"},"android":{"2022-11":"y"}}},
			"notes":null,
			"notes_by_num":null
		},
	
		{
			"slug":"html-srcset",
			"title":"srcset and sizes attributes",
			"description":"This is the description of the `srcset` and `sizes` attributes.",
			"url":"https://www.caniemail.com/features/html-srcset/",
			"category":"html",
			"tags":["performance"],
			"keywords":null,
			"last_test_date":"2019-05-29",
			"test_url":"https://www.caniemail.com/tests/html-srcset.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/1Bs8nKCQe7qRRBaKa2CdUjcn5j2RBqTSPtf6FRSTh2nQg/list",
			"stats":{"apple-mail":{"macos":{"10.3":"y"},"ios":{"10.3":"y","12.2":"y"}},"gmail":{"desktop-webmail":{"2019-05":"n"},"ios":{"2019-05":"n"},"android":{"2019-05":"n"},"mobile-webmail":{"2020-02":"n"}},"orange":{"desktop-webmail":{"2019-05":"y","2021-03":"n"},"ios":{"2019-05":"y"},"android":{"2019-05":"y"}},"outlook":{"windows":{"2003":"n","2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2020-01":"n"},"macos":{"2011":"y","2016":"y"},"outlook-com":{"2019-05":"n"},"ios":{"2019-05":"n"},"android":{"2019-05":"n"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2019-05":"y"},"ios":{"2019-05":"y"},"android":{"2019-05":"y"}},"thunderbird":{"macos":{"60.3":"y"}},"aol":{"desktop-webmail":{"2020-01":"n"},"ios":{"2020-01":"n"},"android":{"2020-01":"n"}},"yahoo":{"desktop-webmail":{"2019-05":"n"},"ios":{"2019-05":"n"},"android":{"2019-05":"n"}},"protonmail":{"desktop-webmail":{"2020-03":"n #2"},"ios":{"2020-03":"n"},"android":{"2020-03":"n"}},"hey":{"desktop-webmail":{"2020-06":"n"}},"mail-ru":{"desktop-webmail":{"2020-10":"n #2"}},"fastmail":{"desktop-webmail":{"2021-07":"n #2"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-11":"n"},"ios":{"2022-11":"y"},"android":{"2022-11":"n"}},"web-de":{"desktop-webmail":{"2022-11":"n"},"ios":{"2022-11":"y"},"android":{"2022-11":"n"}},"ionos-1and1":{"desktop-webmail":{"2022-11":"n"},"android":{"2022-11":"n"}}},
			"notes":"",
			"notes_by_num":{"1":"`<picture>` and `<source>` tags are replaced by `<u></u>` tags.","2":"The `sizes` attribute is supported but not `srcset`."}
		},
	
		{
			"slug":"html-strike",
			"title":"<strike> element",
			"description":"",
			"url":"https://www.caniemail.com/features/html-strike/",
			"category":"html",
			"tags":[],
			"keywords":null,
			"last_test_date":"2019-02-28",
			"test_url":"https://www.caniemail.com/tests/css-text.html",
			"test_results_url":"https: //app.emailonacid.com/app/acidtest/DkqbHs69ek5UnK6uhZ7Uj0n5GVQNTP4Z1FvgXvnKyEoTM/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"12.1":"y"}},"gmail":{"desktop-webmail":{"2019-02":"y"},"ios":{"2019-02":"a #1"},"android":{"2019-02":"a #1"},"mobile-webmail":{"2020-02":"y"}},"orange":{"desktop-webmail":{"2020-01":"y","2021-03":"y"},"ios":{"2020-01":"y"},"android":{"2020-01":"y"}},"outlook":{"windows":{"2007":"y","2010":"y","2013":"y","2016":"y","2019":"y"},"windows-mail":{"2019-02":"y"},"macos":{"2019-02":"y"},"outlook-com":{"2019-02":"y"},"ios":{"2019-02":"y"},"android":{"2019-02":"y"}},"yahoo":{"desktop-webmail":{"2019-02":"y"},"ios":{"2019-02":"y"},"android":{"2019-02":"y"}},"aol":{"desktop-webmail":{"2019-02":"y"},"ios":{"2019-02":"y"},"android":{"2019-02":"y"}},"samsung-email":{"android":{"5.0.10.2":"y"}},"sfr":{"desktop-webmail":{"2020-01":"y"},"ios":{"2020-01":"y"},"android":{"2020-01":"y"}},"thunderbird":{"macos":{"68.4":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"n"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-11":"y"},"ios":{"2022-11":"y"},"android":{"2022-11":"y"}},"web-de":{"desktop-webmail":{"2022-11":"y"},"ios":{"2022-11":"y"},"android":{"2022-11":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-11":"y"},"android":{"2022-11":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Not supported with non Gmail accounts."}
		},
	
		{
			"slug":"html-strong",
			"title":"<strong> element",
			"description":null,
			"url":"https://www.caniemail.com/features/html-strong/",
			"category":"html",
			"tags":[],
			"keywords":null,
			"last_test_date":"2020-05-08",
			"test_url":"https://www.caniemail.com/tests/html-semantics.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/IulqGoKCPriLhe6DbI1dWmF2AjH535vSIujVufxhenXVC/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"13.4":"y"}},"gmail":{"desktop-webmail":{"2020-05":"y"},"ios":{"2020-05":"y"},"android":{"2020-05":"y"},"mobile-webmail":{"2020-05":"y"}},"orange":{"desktop-webmail":{"2020-05":"y","2021-03":"y"},"ios":{"2020-05":"y"},"android":{"2020-05":"y"}},"outlook":{"windows":{"2003":"y","2007":"y","2010":"y","2013":"y","2016":"y","2019":"y"},"windows-mail":{"2020-05":"y"},"macos":{"2011":"y","2016":"y"},"outlook-com":{"2020-05":"y"},"ios":{"2020-05":"y"},"android":{"2020-05":"y"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2020-05":"y"},"ios":{"2020-05":"y"},"android":{"2020-05":"y"}},"thunderbird":{"macos":{"68.7":"y"}},"aol":{"desktop-webmail":{"2020-05":"y"},"ios":{"2020-05":"y"},"android":{"2020-05":"y"}},"yahoo":{"desktop-webmail":{"2020-05":"y"},"ios":{"2020-05":"y"},"android":{"2020-05":"y"}},"protonmail":{"desktop-webmail":{"2020-05":"y"},"ios":{"2020-05":"y"},"android":{"2020-05":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-11":"y"},"ios":{"2022-11":"y"},"android":{"2022-11":"y"}},"web-de":{"desktop-webmail":{"2022-11":"y"},"ios":{"2022-11":"y"},"android":{"2022-11":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-11":"y"},"android":{"2022-11":"y"}}},
			"notes":null,
			"notes_by_num":null
		},
	
		{
			"slug":"html-style",
			"title":"<style> element",
			"description":"An HTML element to contain style information, in CSS, for a document or part of a document.",
			"url":"https://www.caniemail.com/features/html-style/",
			"category":"html",
			"tags":[],
			"keywords":null,
			"last_test_date":"2023-07-27",
			"test_url":"https://www.caniemail.com/tests/html-style.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/od5IYQtx8yIbIUbeRyQXnP0yzFKEm2E9CKa3FU4BcEXFv/list",
			"stats":{"apple-mail":{"macos":{"10.3":"y","16.0":"y"},"ios":{"10.3":"y","12.3":"y","16.2":"y"}},"gmail":{"desktop-webmail":{"2019-06":"a #1","2023-01":"a #1"},"ios":{"2019-06":"a #1 #2","2023-01":"a #1 #2"},"android":{"2019-06":"a #1 #2"},"mobile-webmail":{"2020-02":"n","2023-01":"n"}},"orange":{"desktop-webmail":{"2019-06":"y","2021-03":"y","2023-02":"y"},"ios":{"2019-06":"y","2023-02":"y"},"android":{"2019-06":"n","2019-08":"y","2023-02":"y"}},"outlook":{"windows":{"2003":"y","2007":"a #4","2010":"a #4","2013":"a #4","2016":"a #4","2019":"a #4"},"windows-mail":{"2020-01":"a #4","2023-01":"a #4"},"macos":{"2011":"y","2016":"y","2019":"y","2021":"y"},"outlook-com":{"2019-06":"y","2023-01":"y"},"ios":{"2019-06":"y","2023-01":"y"},"android":{"2019-06":"y"}},"samsung-email":{"android":{"5.0.10.2":"y","6.0":"y"}},"sfr":{"desktop-webmail":{"2019-06":"y","2023-02":"y"},"ios":{"2019-06":"n","2023-02":"n"},"android":{"2019-06":"n","2023-02":"n"}},"thunderbird":{"macos":{"60.3":"y","102.7":"y"},"windows":{"102.7":"y"}},"aol":{"desktop-webmail":{"2020-01":"y","2023-01":"y"},"ios":{"2020-01":"y","2023-01":"y"},"android":{"2020-01":"y"}},"yahoo":{"desktop-webmail":{"2019-06":"y #5","2023-01":"y"},"ios":{"2019-06":"y","2023-01":"y"},"android":{"2019-06":"a #3","2023-01":"a #3"}},"protonmail":{"desktop-webmail":{"2020-03":"n","2022-02":"y","2023-01":"y"},"ios":{"2020-03":"n","2023-01":"a #1"},"android":{"2020-03":"a #1"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-09":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"},"ios":{"2023-02":"n"},"android":{"2023-02":"n"}},"gmx":{"desktop-webmail":{"2022-11":"y","2023-07":"n"},"ios":{"2022-11":"y"},"android":{"2022-11":"y"}},"web-de":{"desktop-webmail":{"2022-11":"y"},"ios":{"2022-11":"y"},"android":{"2022-11":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-11":"y"},"android":{"2022-11":"y"}},"rainloop":{"desktop-webmail":{"2023-02":"n"}},"wp-pl":{"desktop-webmail":{"2023-12":"y"}}},
			"notes":"",
			"notes_by_num":{"1":"Partial. Not supported inside the `<body>`.","2":"Partial. Not supported with Non Gmail Accounts.","3":"Buggy. The first `<head>` in the HTML is removed, so `<style>` elements need to be in a second `<head>` element.","4":"Buggy. `<style>` elements need to be declared before their rules are used.","5":"A CSS rule following a CSS comment is ignored. (See [email-bugs#25](https://github.com/hteumeuleu/email-bugs/issues/25).)"}
		},
	
		{
			"slug":"html-svg",
			"title":"Embedded <svg> image",
			"description":"Support for embedded `<svg>` images. See [SVG html](/features/image-svg) for linked external SVG support.",
			"url":"https://www.caniemail.com/features/html-svg/",
			"category":"html",
			"tags":[],
			"keywords":"image, SVG",
			"last_test_date":"2020-02-06",
			"test_url":"https://www.caniemail.com/tests/images.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/xm1T5nQ1MKtHpVSJidhagmt3Z53CjqbkMhorlvuM0Gz57/list",
			"stats":{"apple-mail":{"macos":{"13":"a #1"},"ios":{"13":"y"}},"gmail":{"desktop-webmail":{"2020-02":"n"},"ios":{"2020-02":"n"},"android":{"2020-02":"n"},"mobile-webmail":{"2020-02":"n"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2020-02":"n"},"macos":{"2016":"y"},"outlook-com":{"2020-02":"n"},"ios":{"2020-02":"n"},"android":{"2020-02":"n"}},"samsung-email":{"android":{"9.0":"y"}},"thunderbird":{"windows":{"2020-02":"y"},"macos":{"68.4":"y"}},"aol":{"desktop-webmail":{"2020-02":"n"},"ios":{"2020-02":"n"},"android":{"2020-02":"n"}},"yahoo":{"desktop-webmail":{"2020-02":"n"},"ios":{"2020-02":"n"},"android":{"2020-02":"n"}},"orange":{"desktop-webmail":{"2020-02":"y","2021-03":"n"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"sfr":{"desktop-webmail":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"n"}},"mail-ru":{"desktop-webmail":{"2020-10":"n"}},"fastmail":{"desktop-webmail":{"2021-07":"n"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-11":"n"},"ios":{"2022-11":"y"},"android":{"2022-11":"n"}},"web-de":{"desktop-webmail":{"2022-11":"n"},"ios":{"2022-11":"y"},"android":{"2022-11":"n"}},"ionos-1and1":{"desktop-webmail":{"2022-11":"n #2"},"android":{"2022-11":"n"}}},
			"notes":"",
			"notes_by_num":{"1":"Buggy. Requires a background on the `<body>`. Can be any type of background, image or a color, can be set as attribute, inline style or in `<style>` block","2":"Not supported. Element is removed along with any fallback content."}
		},
	
		{
			"slug":"html-table",
			"title":"<table> element",
			"description":null,
			"url":"https://www.caniemail.com/features/html-table/",
			"category":"html",
			"tags":[],
			"keywords":null,
			"last_test_date":"2019-09-15",
			"test_url":"https://www.caniemail.com/tests/html-table.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/wwEgKadK3WVORrysJAcIrYgLlqhSw7z0aVvEQziMSHo7n/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"12.4":"y"}},"gmail":{"desktop-webmail":{"2019-09":"y"},"ios":{"2019-09":"y"},"android":{"2019-09":"y"},"mobile-webmail":{"2020-02":"y"}},"orange":{"desktop-webmail":{"2019-09":"y","2021-03":"y"},"ios":{"2019-09":"y"},"android":{"2019-09":"y"}},"outlook":{"windows":{"2003":"y","2007":"y","2010":"y","2013":"y","2016":"y","2019":"y"},"windows-mail":{"2019-09":"y"},"macos":{"2011":"y","2016":"y"},"outlook-com":{"2019-09":"y"},"ios":{"2019-09":"y"},"android":{"2019-09":"y"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2019-09":"y"},"ios":{"2019-09":"y"},"android":{"2019-09":"y"}},"thunderbird":{"macos":{"60.3":"y"}},"aol":{"desktop-webmail":{"2019-09":"y"},"ios":{"2019-09":"y"},"android":{"2019-09":"y"}},"yahoo":{"desktop-webmail":{"2019-09":"y"},"ios":{"2019-09":"y"},"android":{"2019-09":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-11":"y"},"ios":{"2022-11":"y"},"android":{"2022-11":"y"}},"web-de":{"desktop-webmail":{"2022-11":"y"},"ios":{"2022-11":"y"},"android":{"2022-11":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-11":"y"},"android":{"2022-11":"y"}}},
			"notes":null,
			"notes_by_num":null
		},
	
		{
			"slug":"html-target",
			"title":"target attribute",
			"description":"Where to display the linked URL on `<a>` elements.",
			"url":"https://www.caniemail.com/features/html-target/",
			"category":"html",
			"tags":[],
			"keywords":null,
			"last_test_date":"2021-12-28",
			"test_url":"https://www.caniemail.com/tests/html-target.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/JU58WeEpop755UWcHt3uqkXW8btkk44WIkzhtL1UU3p46/list",
			"stats":{"apple-mail":{"macos":{"15":"a #3"},"ios":{"15":"a #3"}},"gmail":{"desktop-webmail":{"2021-12":"n #1"},"ios":{"2021-12":"n #1"},"android":{"2021-12":"n #1"},"mobile-webmail":{"2021-12":"n #1"}},"orange":{"desktop-webmail":{"2021-12":"n #1"},"ios":{"2021-12":"n #1"},"android":{"2021-12":"n #1"}},"outlook":{"windows":{"2007":"u","2010":"u","2013":"u","2016":"u","2019":"a #3"},"windows-mail":{"2021-12":"a #3"},"macos":{"16.57":"n #1"},"outlook-com":{"2021-12":"n #1"},"ios":{"2021-12":"a #3"},"android":{"2021-12":"a #3"}},"samsung-email":{"android":{"6.0":"a #3"}},"sfr":{"desktop-webmail":{"2021-12":"y #2"},"ios":{"2021-12":"n #1"},"android":{"2021-12":"n #1"}},"thunderbird":{"macos":{"78.14":"a #3"}},"aol":{"desktop-webmail":{"2021-12":"n #1"},"ios":{"2021-12":"n #1"},"android":{"2021-12":"n #1"}},"yahoo":{"desktop-webmail":{"2021-12":"n #1"},"ios":{"2021-12":"n #1"},"android":{"2021-12":"n #1"}},"protonmail":{"desktop-webmail":{"2021-12":"n #1"},"ios":{"2021-12":"n #1"},"android":{"2021-12":"n #1"}},"hey":{"desktop-webmail":{"2021-12":"n #1"}},"mail-ru":{"desktop-webmail":{"2021-12":"n #1"}},"fastmail":{"desktop-webmail":{"2021-12":"n #1"}},"laposte":{"desktop-webmail":{"2021-12":"y #2"}},"gmx":{"desktop-webmail":{"2022-11":"n #1"},"ios":{"2022-11":"a #3"},"android":{"2022-11":"n"}},"web-de":{"desktop-webmail":{"2022-11":"n #1"},"ios":{"2022-11":"a #3"},"android":{"2022-11":"n"}},"ionos-1and1":{"desktop-webmail":{"2022-11":"n #1"},"android":{"2022-11":"n"}}},
			"notes":null,
			"notes_by_num":{"1":"Not supported. `target=\"_blank\"` is forced on all links.","2":"Supported. But `target=\"_blank\"` is forced if the attribute is missing.","3":"The attribute is supported but links always open in a new window anyway."}
		},
	
		{
			"slug":"html-textarea",
			"title":"<textarea> element",
			"description":"HTML input type text",
			"url":"https://www.caniemail.com/features/html-textarea/",
			"category":"html",
			"tags":[],
			"keywords":"form, text",
			"last_test_date":"2019-09-10",
			"test_url":"https://www.caniemail.com/tests/html-forms.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/MOk8g8TWwCTL4vLGrdMIgu3Vncqdxif6KlK4g8HfUV1mB/list",
			"stats":{"apple-mail":{"macos":{"10.3":"y #1","12.4":"y #1","13":"y"},"ios":{"10.3":"y #2","12.4":"y #2"}},"gmail":{"desktop-webmail":{"2019-09":"y"},"ios":{"2019-09":"y"},"android":{"2019-09":"y"},"mobile-webmail":{"2020-02":"y"}},"orange":{"desktop-webmail":{"2020-01":"n #4","2021-03":"y"},"ios":{"2020-01":"n #4"},"android":{"2020-01":"n #4"}},"outlook":{"windows":{"2003":"n","2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2020-01":"n"},"macos":{"2011":"y","2016":"y","2019":"y"},"outlook-com":{"2019-09":"y"},"ios":{"2019-06":"y"},"android":{"2019-06":"n #3"}},"samsung-email":{"android":{"6.0":"n #3","9.0":"n #3"}},"sfr":{"desktop-webmail":{"2020-01":"n #4"},"ios":{"2020-01":"y","2021-06":"n #4"},"android":{"2020-01":"y","2021-06":"n #4"}},"thunderbird":{"macos":{"68.4":"a #5"}},"yahoo":{"desktop-webmail":{"2019-09":"y"},"ios":{"2019-09":"y"},"android":{"2019-09":"n #3"}},"aol":{"desktop-webmail":{"2019-09":"y"},"ios":{"2019-09":"y"},"android":{"2019-09":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"a #3"}},"hey":{"desktop-webmail":{"2020-06":"n"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"n #4"}},"gmx":{"desktop-webmail":{"2022-11":"n"},"ios":{"2022-11":"y"},"android":{"2022-11":"n"}},"web-de":{"desktop-webmail":{"2022-11":"n"},"ios":{"2022-11":"y"},"android":{"2022-11":"n"}},"ionos-1and1":{"desktop-webmail":{"2022-11":"y"},"android":{"2022-11":"n"}}},
			"notes":"",
			"notes_by_num":{"1":"Buggy. Email scrolls to the end when space bar is pressed.  This can be fixed by wrapping the `<input>` in `<ul role=\"presentation\">`.","2":"Buggy. Screen jumps when input is in focus.","3":"Buggy. A number of android clients will not show the keyboard when the input is clicked.  Copy and pasting text works.","4":"Not supported. `<textarea>` is transformed into `<notextarea>`.","5":"Buggy. Interacting with the element submits the form it belongs in."}
		},
	
		{
			"slug":"html-valign",
			"title":"valign attribute",
			"description":null,
			"url":"https://www.caniemail.com/features/html-valign/",
			"category":"html",
			"tags":[],
			"keywords":null,
			"last_test_date":"2020-12-21",
			"test_url":"https://www.caniemail.com/tests/css-vertical-align-html-valign.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/XDUBIjG7AOXLUwfUUDYDO68OO1POjklmaeeqkOeSylkJL/list",
			"stats":{"apple-mail":{"macos":{"13":"y"},"ios":{"13":"y"}},"gmail":{"desktop-webmail":{"2020-12":"y"},"ios":{"2020-12":"y"},"android":{"2020-12":"y"},"mobile-webmail":{"2020-12":"y"}},"orange":{"desktop-webmail":{"2020-12":"a #1","2021-03":"y"},"ios":{"2020-12":"y"},"android":{"2020-12":"y"}},"outlook":{"windows":{"2003":"y","2007":"y","2010":"y","2013":"y","2016":"y","2019":"y"},"windows-mail":{"2020-12":"y"},"macos":{"2016":"y"},"outlook-com":{"2020-12":"y"},"ios":{"2020-12":"y"},"android":{"2020-12":"y"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2020-12":"y"},"ios":{"2020-12":"y"},"android":{"2020-12":"y"}},"thunderbird":{"macos":{"78.6":"y"}},"aol":{"desktop-webmail":{"2020-12":"y"},"ios":{"2020-12":"y"},"android":{"2020-12":"y"}},"yahoo":{"desktop-webmail":{"2020-12":"y"},"ios":{"2020-12":"y"},"android":{"2020-12":"y"}},"protonmail":{"desktop-webmail":{"2020-12":"y"},"ios":{"2020-12":"y"},"android":{"2020-12":"y"}},"hey":{"desktop-webmail":{"2020-12":"y"}},"mail-ru":{"desktop-webmail":{"2020-12":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-11":"y"},"ios":{"2022-11":"y"},"android":{"2022-11":"y"}},"web-de":{"desktop-webmail":{"2022-11":"y"},"ios":{"2022-11":"y"},"android":{"2022-11":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-11":"y"},"android":{"2022-11":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Buggy. The attribute is supported, but the webmail has default styles setting all `<td>` to `vertical-align:top` in CSS."}
		},
	
		{
			"slug":"html-video",
			"title":"<video> element",
			"description":null,
			"url":"https://www.caniemail.com/features/html-video/",
			"category":"html",
			"tags":[],
			"keywords":"mp4",
			"last_test_date":"2019-09-16",
			"test_url":"https://www.caniemail.com/tests/html-video.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/C1W5YvmzphKLen2MeUNiYUoXRfk5w8WHKlhnXU7zWqJ7H/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"12.4":"a #5","13.3":"a #5 #6"}},"gmail":{"desktop-webmail":{"2019-09":"n #2"},"ios":{"2019-09":"n #2"},"android":{"2019-09":"n #2"},"mobile-webmail":{"2020-02":"n #2"}},"orange":{"desktop-webmail":{"2019-09":"y","2021-03":"n"},"ios":{"2019-09":"n #1"},"android":{"2019-09":"y"}},"outlook":{"windows":{"2003":"y #3","2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2019-09":"n"},"macos":{"2011":"y","2016":"y"},"outlook-com":{"2019-09":"n #4","2021-05":"n #8"},"ios":{"2019-09":"n #4","2021-05":"n #8"},"android":{"2019-09":"n #4","2021-05":"n #8"}},"samsung-email":{"android":{"6.0":"a #5"}},"sfr":{"desktop-webmail":{"2019-09":"y"},"ios":{"2019-09":"y"},"android":{"2019-09":"y"}},"thunderbird":{"macos":{"60.9":"y"}},"aol":{"desktop-webmail":{"2019-09":"n #4"},"ios":{"2019-09":"n #4"},"android":{"2019-09":"n #4"}},"yahoo":{"desktop-webmail":{"2019-09":"n #4"},"ios":{"2019-09":"n #4"},"android":{"2019-09":"n #4"}},"protonmail":{"desktop-webmail":{"2020-03":"n #7"},"ios":{"2020-03":"n"},"android":{"2020-03":"n"}},"hey":{"desktop-webmail":{"2020-06":"n"}},"mail-ru":{"desktop-webmail":{"2020-10":"n"}},"fastmail":{"desktop-webmail":{"2021-07":"n #9"}},"laposte":{"desktop-webmail":{"2021-08":"n #10"}},"gmx":{"desktop-webmail":{"2022-11":"n"},"ios":{"2022-11":"y #5 #6"},"android":{"2022-11":"n"}},"web-de":{"desktop-webmail":{"2022-11":"n"},"ios":{"2022-11":"y #5 #6"},"android":{"2022-11":"n"}},"ionos-1and1":{"desktop-webmail":{"2022-11":"n #9"},"android":{"2022-11":"n"}}},
			"notes":null,
			"notes_by_num":{"1":"The `<video>` element is supported, but not the inner `<source>` element so no video can play.","2":"`<video>`, `<source>` and `<track>` tags are replaced by `<u></u>` tags.","3":"Buggy. Support depends on the version of Internet Explorer installed.","4":"`<video>`, `<source>` and `<track>` tags are stripped. The fallback content is shown instead.","5":"Partial support. Requires the `controls` attribute to play.","6":"Partial support. `autoplay` is not supported.","7":"The `<video>` element is supported and the `poster` image is visible, but the video can not play due to a strict Content Security Policy.","8":"The `<video>` element is supported, but the video can not play due to a strict Content Security Policy.","9":"Not supported. The `<video>` element and all its content is removed.","10":"Not supported. The `src` attribute is replaced by `data-src`."}
		},
	
		{
			"slug":"html-wbr",
			"title":"<wbr> element",
			"description":"",
			"url":"https://www.caniemail.com/features/html-wbr/",
			"category":"html",
			"tags":[],
			"keywords":null,
			"last_test_date":"2019-02-28",
			"test_url":"https://www.caniemail.com/tests/HTML5.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/Bzyzx8Z5Kvlfib1Fw9Ted8xtPE26RcjPSdUobdUywgJVm/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y"},"ios":{"12.1":"y"}},"gmail":{"desktop-webmail":{"2019-02":"n","2020-02":"y"},"ios":{"2019-02":"n"},"android":{"2019-02":"a #1"},"mobile-webmail":{"2020-02":"y"}},"orange":{"desktop-webmail":{"2019-08":"y","2021-03":"n"},"ios":{"2019-08":"y"},"android":{"2020-01":"y"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2019-02":"n"},"macos":{"2019-02":"y"},"outlook-com":{"2019-02":"y"},"ios":{"2019-02":"y"},"android":{"2019-02":"y"}},"thunderbird":{"macos":{"60.8":"y"}},"yahoo":{"desktop-webmail":{"2019-02":"y"},"ios":{"2019-02":"y"},"android":{"2019-02":"y"}},"aol":{"desktop-webmail":{"2019-02":"y"},"ios":{"2019-02":"y"},"android":{"2019-02":"y"}},"samsung-email":{"android":{"5.0.10.2":"y"}},"sfr":{"desktop-webmail":{"2020-01":"y"},"ios":{"2020-01":"y"},"android":{"2020-01":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"n"}},"mail-ru":{"desktop-webmail":{"2020-10":"n"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-11":"n"},"ios":{"2022-11":"n"},"android":{"2022-11":"n"}},"web-de":{"desktop-webmail":{"2022-11":"n"},"ios":{"2022-11":"n"},"android":{"2022-11":"n"}},"ionos-1and1":{"desktop-webmail":{"2022-11":"y"},"android":{"2022-11":"n"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial. Supported with Non Gmail Accounts only."}
		},
	
		{
			"slug":"html-width",
			"title":"width attribute",
			"description":null,
			"url":"https://www.caniemail.com/features/html-width/",
			"category":"html",
			"tags":[],
			"keywords":null,
			"last_test_date":"2019-09-27",
			"test_url":"https://www.caniemail.com/tests/css-width-height.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/UhsQmS14DHKFfotKEcCTnWaoAiS24FJMiApZ1OtmHR7vs/list",
			"stats":{"apple-mail":{"macos":{"12.4":"y #3"},"ios":{"12.4":"y"}},"gmail":{"desktop-webmail":{"2019-09":"y"},"ios":{"2019-09":"y"},"android":{"2019-09":"y"},"mobile-webmail":{"2020-02":"y"}},"orange":{"desktop-webmail":{"2019-09":"y","2021-03":"y"},"ios":{"2019-09":"y"},"android":{"2019-09":"y"}},"outlook":{"windows":{"2003":"y","2007":"a #1 #2","2010":"a #1 #2","2013":"a #1 #2","2016":"a #1 #2","2019":"a #1 #2"},"windows-mail":{"2019-09":"y"},"macos":{"2011":"y","2016":"y"},"outlook-com":{"2019-09":"y"},"ios":{"2019-09":"y"},"android":{"2019-09":"y"}},"samsung-email":{"android":{"6.0":"y"}},"sfr":{"desktop-webmail":{"2019-09":"y"},"ios":{"2019-09":"y"},"android":{"2019-09":"y"}},"thunderbird":{"macos":{"60.3":"y"}},"aol":{"desktop-webmail":{"2019-09":"y"},"ios":{"2019-09":"y"},"android":{"2019-09":"y"}},"yahoo":{"desktop-webmail":{"2019-09":"y"},"ios":{"2019-09":"y"},"android":{"2019-09":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"n"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-11":"y"},"ios":{"2022-11":"y"},"android":{"2022-11":"y"}},"web-de":{"desktop-webmail":{"2022-11":"y"},"ios":{"2022-11":"y"},"android":{"2022-11":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-11":"y"},"android":{"2022-11":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Buggy. Percentage width on `<img>` elements are based on the physical file's width, not on the parent element's width.","2":"Buggy. Sizes set in attributes don't scale in 120 dpi mode.","3":"The `width` attribute is ignored on CID embedded images. See [#171](https://github.com/hteumeuleu/caniemail/issues/171)."}
		},
	
		{
			"slug":"image-apng",
			"title":"Animated PNG image format",
			"description":"Support for animated PNG image format",
			"url":"https://www.caniemail.com/features/image-apng/",
			"category":"image",
			"tags":[],
			"keywords":"image, apng, png, animation",
			"last_test_date":"2020-02-06",
			"test_url":"https://www.caniemail.com/tests/images.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/xm1T5nQ1MKtHpVSJidhagmt3Z53CjqbkMhorlvuM0Gz57/list",
			"stats":{"apple-mail":{"macos":{"13":"y"},"ios":{"13":"y"}},"gmail":{"desktop-webmail":{"2020-02":"n"},"ios":{"2020-02":"y"},"android":{"2020-02":"n"},"mobile-webmail":{"2020-02":"n"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2020-02":"n"},"macos":{"2016":"y"},"outlook-com":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"n"}},"samsung-email":{"android":{"9.0":"y"}},"thunderbird":{"windows":{"2020-02":"y"},"macos":{"68.4":"y"}},"aol":{"desktop-webmail":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"yahoo":{"desktop-webmail":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"orange":{"desktop-webmail":{"2020-02":"y","2021-03":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"sfr":{"desktop-webmail":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-09":"y"},"ios":{"2022-09":"y"},"android":{"2022-09":"y"}},"web-de":{"desktop-webmail":{"2022-09":"y"},"ios":{"2022-09":"y"},"android":{"2022-09":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-09":"y"},"android":{"2022-09":"y"}}},
			"notes":"In all cases where the Animated PNG fails, it will fallback to show the first frame of the animation.",
			"notes_by_num":{}
		},
	
		{
			"slug":"image-avif",
			"title":"AVIF image format",
			"description":"A modern image format based on the AV1 video format.",
			"url":"https://www.caniemail.com/features/image-avif/",
			"category":"image",
			"tags":["performance"],
			"keywords":"image,img,AVIF",
			"last_test_date":"2023-01-14",
			"test_url":"https://www.caniemail.com/tests/images.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/d69Dg0BGvV5zAiHI1fjKX6BDulsODM8eYdKO9QVxlNuUL/list",
			"stats":{"apple-mail":{"macos":{"11":"n","12":"n","13":"n","13.1":"a #2","13.3":"y"},"ios":{"11":"n","12":"n","13":"n","14":"n","16.2":"a #2","16.4":"y"}},"gmail":{"desktop-webmail":{"2021-01":"n","2023-01":"a #3"},"ios":{"2021-01":"n","2023-01":"a #3"},"android":{"2021-01":"n","2023-01":"a #3"},"mobile-webmail":{"2021-01":"n","2023-01":"a #3"}},"orange":{"desktop-webmail":{"2021-01":"y #1"},"ios":{"2021-01":"n"},"android":{"2021-05":"y"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2021-01":"n"},"macos":{"2021-01":"n","2023-01":"a #2","2023-04":"y"},"outlook-com":{"2021-01":"y #1"},"ios":{"2021-01":"n","2023-01":"a #2","2023-04":"y"},"android":{"4.2116.0":"y #1"}},"yahoo":{"desktop-webmail":{"2021-01":"y #1"},"ios":{"2021-01":"n","2023-01":"a #2","2023-04":"y"},"android":{"6.27":"y #1"}},"aol":{"desktop-webmail":{"2021-01":"y #1"},"ios":{"2021-01":"n","2023-01":"a #2","2023-04":"y"},"android":{"2021-05":"y #1"}},"samsung-email":{"android":{"6.1.31.2":"n","6.1.74.5":"y"}},"sfr":{"desktop-webmail":{"2021-01":"y #1"},"ios":{"2021-01":"n"},"android":{"2021-05":"y #1"}},"thunderbird":{"macos":{"78.10":"n","102.6":"y #2"}},"protonmail":{"desktop-webmail":{"2021-01":"y #1"},"ios":{"2021-05":"n","2023-01":"n","2023-04":"y"},"android":{"2021-01":"y #1"}},"hey":{"desktop-webmail":{"2021-05":"n","2023-01":"y"}},"mail-ru":{"desktop-webmail":{"2021-01":"n","2023-01":"n"}},"fastmail":{"desktop-webmail":{"2021-07":"n","2023-01":"n","2023-04":"n"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-09":"n"},"ios":{"2022-09":"n"},"android":{"2022-09":"n"}},"web-de":{"desktop-webmail":{"2022-09":"n"},"ios":{"2022-09":"n"},"android":{"2022-09":"n"}},"ionos-1and1":{"desktop-webmail":{"2022-09":"n"},"android":{"2022-09":"n"}}},
			"notes":null,
			"notes_by_num":{"1":"Support depends on browser and operating system support.","2":"Does not support animated AVIF.","3":"Converts still AVIF into a jpg and animated AVIF into a gif."}
		},
	
		{
			"slug":"image-base64",
			"title":"Base 64 image format",
			"description":"Support for Base 64 image format",
			"url":"https://www.caniemail.com/features/image-base64/",
			"category":"image",
			"tags":[],
			"keywords":"image, Base 64",
			"last_test_date":"2020-02-06",
			"test_url":"https://www.caniemail.com/tests/images.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/xm1T5nQ1MKtHpVSJidhagmt3Z53CjqbkMhorlvuM0Gz57/list",
			"stats":{"apple-mail":{"macos":{"13":"y"},"ios":{"13":"y"}},"gmail":{"desktop-webmail":{"2020-02":"n"},"ios":{"2020-02":"n"},"android":{"2020-02":"n"},"mobile-webmail":{"2020-02":"n"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"a #1"},"windows-mail":{"2020-02":"n"},"macos":{"2016":"y"},"outlook-com":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"samsung-email":{"android":{"9.0":"y"}},"thunderbird":{"windows":{"2020-02":"y"},"macos":{"68.4":"y"}},"aol":{"desktop-webmail":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"yahoo":{"desktop-webmail":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"orange":{"desktop-webmail":{"2020-02":"n #2","2021-03":"y"},"ios":{"2020-02":"n"},"android":{"2020-02":"n"}},"sfr":{"desktop-webmail":{"2020-02":"n #2"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"n"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"n #2"}},"gmx":{"desktop-webmail":{"2022-09":"a #3"},"ios":{"2022-09":"y"},"android":{"2022-09":"y"}},"web-de":{"desktop-webmail":{"2022-09":"a #3"},"ios":{"2022-09":"y"},"android":{"2022-09":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-09":"y"},"android":{"2022-09":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial: Does not render Base 64 gif format.","2":"Not supported. The `src` is turned into a `nosrc` attribute.","3":"Partial: Only supports Base 64 png format."}
		},
	
		{
			"slug":"image-bmp",
			"title":"BMP image format",
			"description":"Support for BMP image format",
			"url":"https://www.caniemail.com/features/image-bmp/",
			"category":"image",
			"tags":[],
			"keywords":"image, BMP",
			"last_test_date":"2020-02-06",
			"test_url":"https://www.caniemail.com/tests/images.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/xm1T5nQ1MKtHpVSJidhagmt3Z53CjqbkMhorlvuM0Gz57/list",
			"stats":{"apple-mail":{"macos":{"13":"y"},"ios":{"13":"y"}},"gmail":{"desktop-webmail":{"2020-02":"a #1"},"ios":{"2020-02":"y"},"android":{"2020-02":"a #1"},"mobile-webmail":{"2020-02":"a #1"}},"outlook":{"windows":{"2007":"y","2010":"y","2013":"y","2016":"y","2019":"y"},"windows-mail":{"2020-02":"y"},"macos":{"2016":"y"},"outlook-com":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"samsung-email":{"android":{"9.0":"y"}},"thunderbird":{"windows":{"2020-02":"y"},"macos":{"68.4":"y"}},"aol":{"desktop-webmail":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"yahoo":{"desktop-webmail":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"orange":{"desktop-webmail":{"2020-02":"y","2021-03":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"sfr":{"desktop-webmail":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-09":"y"},"ios":{"2022-09":"n"},"android":{"2022-09":"y"}},"web-de":{"desktop-webmail":{"2022-09":"y"},"ios":{"2022-09":"n"},"android":{"2022-09":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-09":"y"},"android":{"2022-09":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Buggy. An image renders but the colours are incorrect."}
		},
	
		{
			"slug":"image-gif",
			"title":"GIF image format",
			"description":"Support for GIF image format",
			"url":"https://www.caniemail.com/features/image-gif/",
			"category":"image",
			"tags":[],
			"keywords":"image, GIF",
			"last_test_date":"2020-02-06",
			"test_url":"https://www.caniemail.com/tests/images.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/xm1T5nQ1MKtHpVSJidhagmt3Z53CjqbkMhorlvuM0Gz57/list",
			"stats":{"apple-mail":{"macos":{"13":"y"},"ios":{"13":"y"}},"gmail":{"desktop-webmail":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"},"mobile-webmail":{"2020-02":"y"}},"outlook":{"windows":{"2007":"a #1","2010":"a #1","2013":"a #1","2016":"a #1","2019":"a #1 #2"},"windows-mail":{"2020-02":"y"},"macos":{"2016":"y"},"outlook-com":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"samsung-email":{"android":{"9.0":"y"}},"thunderbird":{"windows":{"2020-02":"y"},"macos":{"68.4":"y"}},"aol":{"desktop-webmail":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"yahoo":{"desktop-webmail":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"orange":{"desktop-webmail":{"2020-02":"y","2021-03":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"sfr":{"desktop-webmail":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-09":"y"},"ios":{"2022-09":"y"},"android":{"2022-09":"y"}},"web-de":{"desktop-webmail":{"2022-09":"y"},"ios":{"2022-09":"y"},"android":{"2022-09":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-09":"y"},"android":{"2022-09":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial: Does not support animated gif images.","2":"Partial: With an Office 365 account, it plays the animation 3 times then stops and shows a play button to reactivate the animation."}
		},
	
		{
			"slug":"image-hdr",
			"title":"HDR image format",
			"description":"Support for HDR image format",
			"url":"https://www.caniemail.com/features/image-hdr/",
			"category":"image",
			"tags":[],
			"keywords":"image, HDR",
			"last_test_date":"2020-02-06",
			"test_url":"https://www.caniemail.com/tests/images.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/xm1T5nQ1MKtHpVSJidhagmt3Z53CjqbkMhorlvuM0Gz57/list",
			"stats":{"apple-mail":{"macos":{"13":"n"},"ios":{"13":"n"}},"gmail":{"desktop-webmail":{"2020-02":"n"},"ios":{"2020-02":"n"},"android":{"2020-02":"n"},"mobile-webmail":{"2020-02":"n"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2020-02":"n"},"macos":{"2016":"y","2019":"n"},"outlook-com":{"2020-02":"n"},"ios":{"2020-02":"n"},"android":{"2020-02":"n"}},"samsung-email":{"android":{"9.0":"n"}},"thunderbird":{"windows":{"2020-02":"n"},"macos":{"68.4":"n"}},"aol":{"desktop-webmail":{"2020-02":"n"},"ios":{"2020-02":"n"},"android":{"2020-02":"n"}},"yahoo":{"desktop-webmail":{"2020-02":"n"},"ios":{"2020-02":"n"},"android":{"2020-02":"n"}},"orange":{"desktop-webmail":{"2020-02":"y","2021-03":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"n"}},"sfr":{"desktop-webmail":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"n"}},"protonmail":{"desktop-webmail":{"2020-03":"n"},"ios":{"2020-03":"n"},"android":{"2020-03":"n"}},"hey":{"desktop-webmail":{"2020-06":"n"}},"mail-ru":{"desktop-webmail":{"2020-10":"n"}},"fastmail":{"desktop-webmail":{"2021-07":"n"}},"laposte":{"desktop-webmail":{"2021-08":"n"}},"gmx":{"desktop-webmail":{"2022-09":"n"},"ios":{"2022-09":"n"},"android":{"2022-09":"n"}},"web-de":{"desktop-webmail":{"2022-09":"n"},"ios":{"2022-09":"n"},"android":{"2022-09":"n"}},"ionos-1and1":{"desktop-webmail":{"2022-09":"n"},"android":{"2022-09":"n"}}},
			"notes":null,
			"notes_by_num":null
		},
	
		{
			"slug":"image-heif",
			"title":"HEIF image format",
			"description":"Support for HEIF image format",
			"url":"https://www.caniemail.com/features/image-heif/",
			"category":"image",
			"tags":[],
			"keywords":"image, HEIF",
			"last_test_date":"2020-02-06",
			"test_url":"https://www.caniemail.com/tests/images.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/xm1T5nQ1MKtHpVSJidhagmt3Z53CjqbkMhorlvuM0Gz57/list",
			"stats":{"apple-mail":{"macos":{"13":"n"},"ios":{"13":"n"}},"gmail":{"desktop-webmail":{"2020-02":"a #1"},"ios":{"2020-02":"n"},"android":{"2020-02":"a #1"},"mobile-webmail":{"2020-02":"a #1"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2020-02":"n"},"macos":{"2016":"n","2019":"n"},"outlook-com":{"2020-02":"n"},"ios":{"2020-02":"n"},"android":{"2020-02":"n"}},"samsung-email":{"android":{"9.0":"n"}},"thunderbird":{"windows":{"2020-02":"n"},"macos":{"68.4":"n"}},"aol":{"desktop-webmail":{"2020-02":"n"},"ios":{"2020-02":"n"},"android":{"2020-02":"n"}},"yahoo":{"desktop-webmail":{"2020-02":"n"},"ios":{"2020-02":"n"},"android":{"2020-02":"n"}},"orange":{"desktop-webmail":{"2020-02":"n","2021-03":"n"},"ios":{"2020-02":"n"},"android":{"2020-02":"n"}},"sfr":{"desktop-webmail":{"2020-02":"n"},"ios":{"2020-02":"n"},"android":{"2020-02":"n"}},"protonmail":{"desktop-webmail":{"2020-03":"n"},"ios":{"2020-03":"n"},"android":{"2020-03":"n"}},"hey":{"desktop-webmail":{"2020-06":"n"}},"mail-ru":{"desktop-webmail":{"2020-10":"n"}},"fastmail":{"desktop-webmail":{"2021-07":"n"}},"laposte":{"desktop-webmail":{"2021-08":"n"}},"gmx":{"desktop-webmail":{"2022-09":"n"},"ios":{"2022-09":"n"},"android":{"2022-09":"n"}},"web-de":{"desktop-webmail":{"2022-09":"n"},"ios":{"2022-09":"n"},"android":{"2022-09":"n"}},"ionos-1and1":{"desktop-webmail":{"2022-09":"n"},"android":{"2022-09":"n"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial: Converts file to jpg."}
		},
	
		{
			"slug":"image-ico",
			"title":"ICO image format",
			"description":"Support for ICO image format",
			"url":"https://www.caniemail.com/features/image-ico/",
			"category":"image",
			"tags":[],
			"keywords":"image, ICO",
			"last_test_date":"2020-02-06",
			"test_url":"https://www.caniemail.com/tests/images.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/xm1T5nQ1MKtHpVSJidhagmt3Z53CjqbkMhorlvuM0Gz57/list",
			"stats":{"apple-mail":{"macos":{"13":"y"},"ios":{"13":"y"}},"gmail":{"desktop-webmail":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"},"mobile-webmail":{"2020-02":"y"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2020-02":"y"},"macos":{"2016":"y"},"outlook-com":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"samsung-email":{"android":{"9.0":"y"}},"thunderbird":{"windows":{"2020-02":"y"},"macos":{"68.4":"y"}},"aol":{"desktop-webmail":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"yahoo":{"desktop-webmail":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"orange":{"desktop-webmail":{"2020-02":"y","2021-03":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"sfr":{"desktop-webmail":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"n"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-09":"y"},"ios":{"2022-09":"y"},"android":{"2022-09":"y"}},"web-de":{"desktop-webmail":{"2022-09":"y"},"ios":{"2022-09":"y"},"android":{"2022-09":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-09":"y"},"android":{"2022-09":"y"}}},
			"notes":null,
			"notes_by_num":null
		},
	
		{
			"slug":"image-jpg",
			"title":"JPG image format",
			"description":"Support for JPG image format",
			"url":"https://www.caniemail.com/features/image-jpg/",
			"category":"image",
			"tags":[],
			"keywords":"image, JPG, jpeg",
			"last_test_date":"2020-02-06",
			"test_url":"https://www.caniemail.com/tests/images.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/xm1T5nQ1MKtHpVSJidhagmt3Z53CjqbkMhorlvuM0Gz57/list",
			"stats":{"apple-mail":{"macos":{"13":"y"},"ios":{"13":"y"}},"gmail":{"desktop-webmail":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"},"mobile-webmail":{"2020-02":"y"}},"outlook":{"windows":{"2003":"y","2007":"y","2010":"y","2013":"y","2016":"y","2019":"y"},"windows-mail":{"2020-02":"y"},"macos":{"2016":"y"},"outlook-com":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"samsung-email":{"android":{"9.0":"y"}},"thunderbird":{"windows":{"2020-02":"y"},"macos":{"68.4":"y"}},"aol":{"desktop-webmail":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"yahoo":{"desktop-webmail":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"orange":{"desktop-webmail":{"2020-02":"y","2021-03":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"sfr":{"desktop-webmail":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-09":"y"},"ios":{"2022-09":"y"},"android":{"2022-09":"y"}},"web-de":{"desktop-webmail":{"2022-09":"y"},"ios":{"2022-09":"y"},"android":{"2022-09":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-09":"y"},"android":{"2022-09":"y"}}},
			"notes":null,
			"notes_by_num":null
		},
	
		{
			"slug":"image-mp4",
			"title":"Video as Image Assets",
			"description":"WebKit in Safari supports loading H.264 encoded MP4 video with an HTML tag or as a CSS background.",
			"url":"https://www.caniemail.com/features/image-mp4/",
			"category":"image",
			"tags":[],
			"keywords":"mp4",
			"last_test_date":"2021-05-13",
			"test_url":"https://www.caniemail.com/tests/video-as-img.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/zvrwvdXQmUlQraqSQK6MRTbapeBTBX0VBWZ0h2KMVCwk6/list",
			"stats":{"apple-mail":{"macos":{"11":"y","14":"y"},"ios":{"11":"y","14.5":"y"}},"gmail":{"desktop-webmail":{"2021-05":"n"},"ios":{"2021-05":"n"},"android":{"2021-05":"n"},"mobile-webmail":{"2021-05":"n"}},"orange":{"desktop-webmail":{"2021-05":"y #1"},"ios":{"2021-05":"y"},"android":{"2021-05":"n"}},"outlook":{"windows":{"2003":"n #2","2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2021-05":"n"},"macos":{"2011":"n","2016":"y"},"outlook-com":{"2021-05":"y #1"},"ios":{"2021-05":"y"},"android":{"2021-05":"n"}},"samsung-email":{"android":{"6.0":"n"}},"sfr":{"desktop-webmail":{"2021-05":"y #1"},"ios":{"2021-05":"y"},"android":{"2021-05":"n"}},"thunderbird":{"macos":{"78.19":"n"}},"aol":{"desktop-webmail":{"2021-05":"y #1"},"ios":{"2021-05":"y"},"android":{"2021-05":"n"}},"yahoo":{"desktop-webmail":{"2021-05":"y #1"},"ios":{"2021-05":"y"},"android":{"2021-05":"n"}},"protonmail":{"desktop-webmail":{"2021-05":"y #1"},"ios":{"2021-05":"y"},"android":{"2021-05":"n"}},"hey":{"desktop-webmail":{"2021-05":"n"}},"mail-ru":{"desktop-webmail":{"2021-05":"n"}},"fastmail":{"desktop-webmail":{"2021-07":"n"}},"laposte":{"desktop-webmail":{"2021-08":"y #1"}},"gmx":{"desktop-webmail":{"2022-09":"n"},"ios":{"2022-09":"y"},"android":{"2022-09":"n"}},"web-de":{"desktop-webmail":{"2022-09":"n"},"ios":{"2022-09":"y"},"android":{"2022-09":"n"}},"ionos-1and1":{"desktop-webmail":{"2022-09":"n"},"android":{"2022-09":"n"}}},
			"notes":"As of may 2021, using Video as Image Assets is only supported in WebKit and Safari.",
			"notes_by_num":{"1":"Only supported in Safari.","2":"A similar can be achieved using the [`dynsrc` attribute](https://docs.microsoft.com/en-us/previous-versions/windows/internet-explorer/ie-developer/platform-apis/ms533742(v=vs.85))."}
		},
	
		{
			"slug":"image-png",
			"title":"PNG image format",
			"description":"Support for PNG image format",
			"url":"https://www.caniemail.com/features/image-png/",
			"category":"image",
			"tags":[],
			"keywords":"image, PNG",
			"last_test_date":"2020-02-06",
			"test_url":"https://www.caniemail.com/tests/images.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/xm1T5nQ1MKtHpVSJidhagmt3Z53CjqbkMhorlvuM0Gz57/list",
			"stats":{"apple-mail":{"macos":{"13":"y"},"ios":{"13":"y"}},"gmail":{"desktop-webmail":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"},"mobile-webmail":{"2020-02":"y"}},"outlook":{"windows":{"2003":"y","2007":"y","2010":"y","2013":"y","2016":"y","2019":"y"},"windows-mail":{"2020-02":"y"},"macos":{"2016":"y"},"outlook-com":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"samsung-email":{"android":{"9.0":"y"}},"thunderbird":{"windows":{"2020-02":"y"},"macos":{"68.4":"y"}},"aol":{"desktop-webmail":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"yahoo":{"desktop-webmail":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"orange":{"desktop-webmail":{"2020-02":"y","2021-03":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"sfr":{"desktop-webmail":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-09":"y"},"ios":{"2022-09":"y"},"android":{"2022-09":"y"}},"web-de":{"desktop-webmail":{"2022-09":"y"},"ios":{"2022-09":"y"},"android":{"2022-09":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-09":"y"},"android":{"2022-09":"y"}}},
			"notes":null,
			"notes_by_num":null
		},
	
		{
			"slug":"image-ppm",
			"title":"PPM image format",
			"description":"Support for PPM image format",
			"url":"https://www.caniemail.com/features/image-ppm/",
			"category":"image",
			"tags":[],
			"keywords":"image, PPM",
			"last_test_date":"2020-02-06",
			"test_url":"https://www.caniemail.com/tests/images.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/xm1T5nQ1MKtHpVSJidhagmt3Z53CjqbkMhorlvuM0Gz57/list",
			"stats":{"apple-mail":{"macos":{"13":"n"},"ios":{"13":"n"}},"gmail":{"desktop-webmail":{"2020-02":"n"},"ios":{"2020-02":"n"},"android":{"2020-02":"n"},"mobile-webmail":{"2020-02":"n"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2020-02":"n"},"macos":{"2016":"y","2019":"n"},"outlook-com":{"2020-02":"n"},"ios":{"2020-02":"n"},"android":{"2020-02":"n"}},"samsung-email":{"android":{"9.0":"n"}},"thunderbird":{"windows":{"2020-02":"n"},"macos":{"68.4":"n"}},"aol":{"desktop-webmail":{"2020-02":"n"},"ios":{"2020-02":"n"},"android":{"2020-02":"n"}},"yahoo":{"desktop-webmail":{"2020-02":"n"},"ios":{"2020-02":"n"},"android":{"2020-02":"n"}},"orange":{"desktop-webmail":{"2020-02":"n","2021-03":"n"},"ios":{"2020-02":"n"},"android":{"2020-02":"n"}},"sfr":{"desktop-webmail":{"2020-02":"n"},"ios":{"2020-02":"n"},"android":{"2020-02":"n"}},"protonmail":{"desktop-webmail":{"2020-03":"n"},"ios":{"2020-03":"n"},"android":{"2020-03":"n"}},"hey":{"desktop-webmail":{"2020-06":"n"}},"mail-ru":{"desktop-webmail":{"2020-10":"n"}},"fastmail":{"desktop-webmail":{"2021-07":"n"}},"laposte":{"desktop-webmail":{"2021-08":"n"}},"gmx":{"desktop-webmail":{"2022-09":"n"},"ios":{"2022-09":"n"},"android":{"2022-09":"n"}},"web-de":{"desktop-webmail":{"2022-09":"n"},"ios":{"2022-09":"n"},"android":{"2022-09":"n"}},"ionos-1and1":{"desktop-webmail":{"2022-09":"n"},"android":{"2022-09":"n"}}},
			"notes":null,
			"notes_by_num":null
		},
	
		{
			"slug":"image-svg",
			"title":"SVG image format",
			"description":"Support for SVG image format, as a linked file. See [SVG html](/features/html-svg) for embedded SVG support.",
			"url":"https://www.caniemail.com/features/image-svg/",
			"category":"image",
			"tags":[],
			"keywords":"image, SVG",
			"last_test_date":"2023-01-15",
			"test_url":"https://www.caniemail.com/tests/images.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/xm1T5nQ1MKtHpVSJidhagmt3Z53CjqbkMhorlvuM0Gz57/list",
			"stats":{"apple-mail":{"macos":{"13":"n","14":"y"},"ios":{"13":"n","14":"n","15":"y"}},"gmail":{"desktop-webmail":{"2020-02":"n","2023-01":"n"},"ios":{"2020-02":"a #1","2023-01":"a #1"},"android":{"2020-02":"a #1","2023-01":"a #1"},"mobile-webmail":{"2020-02":"n","2023-01":"n"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2020-02":"y"},"macos":{"2016":"n","13.1":"y"},"outlook-com":{"2020-02":"y"},"ios":{"2020-02":"n","2023-01":"y"},"android":{"2020-02":"y"}},"samsung-email":{"android":{"9.0":"y"}},"thunderbird":{"windows":{"2020-02":"y"},"macos":{"68.4":"y"}},"aol":{"desktop-webmail":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"yahoo":{"desktop-webmail":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"orange":{"desktop-webmail":{"2020-02":"y","2021-03":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"sfr":{"desktop-webmail":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"n","2023-01":"n"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-09":"y"},"ios":{"2022-09":"y"},"android":{"2022-09":"y"}},"web-de":{"desktop-webmail":{"2022-09":"y"},"ios":{"2022-09":"y"},"android":{"2022-09":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-09":"y"},"android":{"2022-09":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Partially supported. Only works with non Gmail accounts."}
		},
	
		{
			"slug":"image-tiff",
			"title":"TIFF image format",
			"description":"Support for TIFF image format",
			"url":"https://www.caniemail.com/features/image-tiff/",
			"category":"image",
			"tags":[],
			"keywords":"image, TIFF",
			"last_test_date":"2020-02-06",
			"test_url":"https://www.caniemail.com/tests/images.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/xm1T5nQ1MKtHpVSJidhagmt3Z53CjqbkMhorlvuM0Gz57/list",
			"stats":{"apple-mail":{"macos":{"13":"y"},"ios":{"13":"y"}},"gmail":{"desktop-webmail":{"2020-02":"a #1"},"ios":{"2020-02":"y"},"android":{"2020-02":"a #1 #2"},"mobile-webmail":{"2020-02":"a #1"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2020-02":"y"},"macos":{"2016":"y"},"outlook-com":{"2020-02":"n"},"ios":{"2020-02":"y"},"android":{"2020-02":"n"}},"samsung-email":{"android":{"9.0":"n"}},"thunderbird":{"windows":{"2020-02":"n"},"macos":{"68.4":"n"}},"aol":{"desktop-webmail":{"2020-02":"n"},"ios":{"2020-02":"y"},"android":{"2020-02":"n"}},"yahoo":{"desktop-webmail":{"2020-02":"n"},"ios":{"2020-02":"y"},"android":{"2020-02":"n"}},"orange":{"desktop-webmail":{"2020-02":"y","2021-03":"n"},"ios":{"2020-02":"y"},"android":{"2020-02":"n"}},"sfr":{"desktop-webmail":{"2020-02":"y"},"ios":{"2020-02":"y"},"android":{"2020-02":"n"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"y"},"android":{"2020-03":"n"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"n"}},"fastmail":{"desktop-webmail":{"2021-07":"n"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-09":"n"},"ios":{"2022-09":"y"},"android":{"2022-09":"n"}},"web-de":{"desktop-webmail":{"2022-09":"n"},"ios":{"2022-09":"y"},"android":{"2022-09":"n"}},"ionos-1and1":{"desktop-webmail":{"2022-09":"n"},"android":{"2022-09":"n"}}},
			"notes":null,
			"notes_by_num":{"1":"Buggy. An image renders but the colours are incorrect.","2":"Partial. Does not render with non Gmail accounts."}
		},
	
		{
			"slug":"image-webp",
			"title":"webP image format",
			"description":"Support for webP image format",
			"url":"https://www.caniemail.com/features/image-webp/",
			"category":"image",
			"tags":["performance"],
			"keywords":"image, webP",
			"last_test_date":"2021-02-06",
			"test_url":"https://www.caniemail.com/tests/images.html",
			"test_results_url":"https://app.emailonacid.com/app/acidtest/Fykm4EjEiDat8FSTWcKYdh26kFWklJuyERBKIsasMB2VH/list",
			"stats":{"apple-mail":{"macos":{"13":"n","14":"y"},"ios":{"13":"n","14":"y"}},"gmail":{"desktop-webmail":{"2020-02":"a #1 #3"},"ios":{"2020-02":"n","2021-02":"a #1 #3"},"android":{"2020-02":"a #1 #3"},"mobile-webmail":{"2020-02":"a #1 #3"}},"outlook":{"windows":{"2007":"n","2010":"n","2013":"n","2016":"n","2019":"n"},"windows-mail":{"2020-02":"y #3"},"macos":{"2016":"n","16.47":"y"},"outlook-com":{"2020-02":"y #2"},"ios":{"2020-02":"n","2021-02":"y"},"android":{"2020-02":"y"}},"samsung-email":{"android":{"9.0":"y"}},"thunderbird":{"windows":{"2020-02":"y"},"macos":{"68.4":"y"}},"aol":{"desktop-webmail":{"2020-02":"y #2"},"ios":{"2020-02":"n","2021-02":"y"},"android":{"2020-02":"y"}},"yahoo":{"desktop-webmail":{"2020-02":"y #2"},"ios":{"2020-02":"n","2021-02":"y"},"android":{"2020-02":"y"}},"orange":{"desktop-webmail":{"2020-02":"y","2021-03":"y"},"ios":{"2020-02":"n","2021-02":"y"},"android":{"2020-02":"y"}},"sfr":{"desktop-webmail":{"2020-02":"y"},"ios":{"2020-02":"n","2021-02":"y"},"android":{"2020-02":"y"}},"protonmail":{"desktop-webmail":{"2020-03":"y"},"ios":{"2020-03":"n","2021-02":"y"},"android":{"2020-03":"y"}},"hey":{"desktop-webmail":{"2020-06":"y"}},"mail-ru":{"desktop-webmail":{"2020-10":"y"}},"fastmail":{"desktop-webmail":{"2021-07":"y"}},"laposte":{"desktop-webmail":{"2021-08":"y"}},"gmx":{"desktop-webmail":{"2022-09":"y"},"ios":{"2022-09":"y"},"android":{"2022-09":"y"}},"web-de":{"desktop-webmail":{"2022-09":"y"},"ios":{"2022-09":"y"},"android":{"2022-09":"y"}},"ionos-1and1":{"desktop-webmail":{"2022-09":"y"},"android":{"2022-09":"y"}}},
			"notes":null,
			"notes_by_num":{"1":"Partial: Converts file to jpg.","2":"Partial. Webmail rendering depends on browser support.","3":"Partial. Does not support animation."}
		}
	]
}