:root {
  --bg: #f5f3f1;
  --border: #e7e2dd;
  --text: #171412;
  --muted: #8b837b;
  --accent: #e8490f;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #111111;
    --border: #2a2a2a;
    --text: #ededeb;
    --muted: #858079;
    --accent: #ff5a1f;
  }
}
* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.65 system-ui, -apple-system, "Segoe UI", sans-serif;
}
main { max-width: 720px; margin: 0 auto; padding: 40px 16px 64px; }
.brand { display: inline-flex; align-items: center; gap: 8px; color: var(--text); text-decoration: none; font-weight: 600; }
.brand img { width: 24px; height: 24px; }
h1 { font-size: 2rem; line-height: 1.2; margin: 32px 0 4px; }
h2 { font-size: 1.15rem; margin: 32px 0 8px; }
.updated { color: var(--muted); margin: 0 0 24px; font-size: 0.9rem; }
a { color: var(--accent); }
ul { padding-left: 20px; }
li { margin: 6px 0; }
code { font-size: 0.85em; overflow-wrap: anywhere; }
footer { margin-top: 48px; padding-top: 16px; border-top: 1px solid var(--border); color: var(--muted); font-size: 0.9rem; }