body {
  background: #fff;
  color: #111;
  font-family: 'Inter', 'Segoe UI', 'Arial', 'Helvetica Neue', Arial, sans-serif;
  font-size: 15px;
  margin: 0;
  padding: 0;
  line-height: 1.7;
}

header, nav, footer {
  background: #fff;
  color: #111;
  padding: 1.2em 2em 1.2em 2em;
  margin-bottom: 2em;
}
nav {
  margin: 20px;
  border-radius: 20px;

}
main {
  max-width: 1400px;
  margin: 0 auto;
  padding: 2em 1em 3em 1em;
  background: #fff;
  margin-left: 100px; /* leave space for sidebar */
  margin-right: 100px;
}

h1, h2, h3, h4, h5, h6 {
  color: #111;
  font-weight: 600;
  margin-top: 2em;
  margin-bottom: 0.5em;
  letter-spacing: -0.01em;
}

h1 {
  font-size: 2.2em;
  margin-top: 0;
}

h2 {
  font-size: 1.4em;
}

hr {
  border: none;
  border-top: 1px solid #222;
  margin: 2em 0;
}

a {
  color: #111;
  text-decoration: none;
  transition: background 0.2s;
}
a:hover {
  font-weight: bold;
}

ul, ol {
  margin: 1em 0 1em 2em;
  padding: 0;
}

li {
  margin-bottom: 0.5em;
}

pre, code {
  background: #f7f7f7;
  color: #111;
  font-family: inherit;
  font-size: 0.98em;
  border-radius: 5px;
  padding: 0.2em 0.4em;
}

pre {
  padding: 1em;
  overflow-x: auto;
  border-radius: 0;
  margin: 1.5em 0;
}

form {
  background: #fff;
  border: 1px solid #222;
  padding: 1.5em 1.5em 1em 1.5em;
  margin: 2em 0;
  border-radius: 10px;
  box-shadow: none;
}

input, select, textarea {
  background: #fff;
  color: #111;
  border: 1px solid #222;
  border-radius: 7px;
  font-size: 1em;
  padding: 0.5em 0.7em;
  margin-bottom: 1em;
  width: 100%;
  box-sizing: border-box;
  outline: none;
  transition: border 0.2s;
}
input:focus, select:focus, textarea:focus {
  border: 1.5px solid #111;
}

button, input[type="submit"], .button {
  background: #fff;
  color: #111;
  border: 1.5px solid #111;
  border-radius: 7px;
  font-size: 1em;
  padding: 0.5em 1.2em;
  margin: 0.5em 0.2em 0.5em 0;
  cursor: pointer;
  font-family: inherit;
  transition: background 0.2s, color 0.2s;
}
button:hover, input[type="submit"]:hover, .button:hover {
  background: #111;
  color: #fff;
}

.table, table {
  width: 100%;
  border-collapse: collapse;
  background: #fff;
  margin: 2em 0;
}
table th, table td {
  border: none;
  padding: 0.7em 1em;
  text-align: left;
}
table th {
  background: #f7f7f7;
  color: #111;
  font-weight: 600;
}
table tr:nth-child(even) {
  background: #f7f7f7;
}

.no-bullets {
  list-style: none;
  margin: 0;
  padding: 0;
}

.copy-btn {
  background: #fff;
  color: #111;
  border: 1px solid #222;
  border-radius: 7px;
  font-size: 0.95em;
  padding: 0.2em 0.7em;
  margin-left: 0.5em;
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
}
.copy-btn:hover {
  background: #111;
  color: #fff;
}

.alert, .error, .success {
  background: #fff;
  color: #111;
  border: 1px solid #222;
  padding: 1em 1.5em;
  margin: 2em 0;
  border-radius: 10px;
}

::-webkit-scrollbar {
  width: 8px;
  background: #fff;
}
::-webkit-scrollbar-thumb {
  background: #222;
}

@media (max-width: 800px) {
  main {
    max-width: 98vw;
    padding: 1em 0.2em 2em 0.2em;
    margin-left: 0;
  }
}

/* Inline/unstyled form for delete button */
.form-inline, .form-plain {
  display: inline;
  background: none;
  border: none;
  padding: 0;
  margin: 0;
  box-shadow: none;
}
.form-inline input, .form-inline button, .form-plain input, .form-plain button {
  margin: 0;
  padding: 0.3em 1em;
  border-radius: 7px;
  font-size: 1em;
}
.delete-btn, .form-inline .delete-btn, .form-plain .delete-btn {
  background: #fff;
  color: #c00;
  border: 1.5px solid #c00;
  border-radius: 7px;
  font-size: 1em;
  padding: 0.3em 1em;
  margin: 0 0.2em;
  cursor: pointer;
  font-family: inherit;
  transition: background 0.2s, color 0.2s;
}
.delete-btn:hover {
  background: #c00;
  color: #fff;
}

#title {
  text-decoration: none;
}
.log-link:hover {
  font-weight: normal;
  text-decoration: underline;
}