:root {
  color-scheme: light dark;
  --text: #1f2328;
  --muted: #59636e;
  --bg: #ffffff;
  --accent: #f27a1a;
  --line: #d1d9e0;
}
@media (prefers-color-scheme: dark) {
  :root {
    --text: #e6edf3;
    --muted: #9198a1;
    --bg: #0d1117;
    --line: #3d444d;
  }
}
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font:
    16px/1.6 system-ui,
    -apple-system,
    "Segoe UI",
    Roboto,
    sans-serif;
}
main {
  max-width: 760px;
  margin: 0 auto;
  padding: 32px 16px 64px;
}
h1 {
  font-size: 1.75rem;
  line-height: 1.25;
  margin: 0 0 4px;
}
h2 {
  font-size: 1.15rem;
  margin: 32px 0 8px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}
.meta {
  color: var(--muted);
  margin: 0 0 24px;
}
a {
  color: var(--accent);
}
table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.95rem;
}
th,
td {
  text-align: left;
  vertical-align: top;
  padding: 8px;
  border-bottom: 1px solid var(--line);
}
nav {
  margin-bottom: 24px;
  font-size: 0.95rem;
}