:root {
  --bg: #ffffff;
  --fg: #111318;
  --muted: #5d6270;
  --accent: #4f46e5;
  --line: #e4e6eb;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0b0c10;
    --fg: #eceef3;
    --muted: #9aa0ad;
    --accent: #8b85ff;
    --line: #262a33;
  }
}
* {
  box-sizing: border-box;
}
body {
  margin: 0 auto;
  max-width: 720px;
  padding: 24px 16px 64px;
  background: var(--bg);
  color: var(--fg);
  font:
    17px/1.6 -apple-system,
    BlinkMacSystemFont,
    'Segoe UI',
    Roboto,
    sans-serif;
}
nav {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--line);
}
nav a:first-child {
  font-weight: 700;
  color: var(--fg);
  margin-right: auto;
}
a {
  color: var(--accent);
  text-decoration: none;
}
a:hover {
  text-decoration: underline;
}
h1 {
  font-size: 30px;
  line-height: 1.2;
  margin: 32px 0 8px;
}
h2 {
  font-size: 20px;
  margin: 32px 0 8px;
}
.muted {
  color: var(--muted);
}
table {
  border-collapse: collapse;
  width: 100%;
  font-size: 15px;
}
th,
td {
  text-align: left;
  vertical-align: top;
  padding: 8px;
  border-bottom: 1px solid var(--line);
}
li {
  margin: 4px 0;
}