:root { color-scheme: light dark; --fg: #1a1f24; --bg: #ffffff; --muted: #5b6874; --line: #dfe5ea; --accent: #2e8b3d; --card: #f5f8f6; }
@media (prefers-color-scheme: dark) { :root { --fg: #e6ebef; --bg: #101418; --muted: #98a6b3; --line: #2a3340; --accent: #6fcf7a; --card: #171d23; } }
html, body { margin: 0; background: var(--bg); color: var(--fg); font: 16px/1.55 system-ui, -apple-system, "Segoe UI", sans-serif; }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
header { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 14px 24px; border-bottom: 1px solid var(--line); }
header .brand { font-weight: 700; font-size: 18px; color: var(--fg); }
header .brand span { color: var(--accent); font-weight: 500; }
header nav a { margin-left: 18px; color: var(--fg); }
main { max-width: 1040px; margin: 0 auto; padding: 24px; }
.hero h1 { font-size: 34px; margin: 24px 0 8px; }
.hero p { color: var(--muted); font-size: 18px; max-width: 720px; }
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 18px; margin: 32px 0; }
.card { display: block; padding: 20px; border: 1px solid var(--line); border-radius: 12px; background: var(--card); color: var(--fg); }
.card:hover { text-decoration: none; border-color: var(--accent); }
.card h2 { margin: 0 0 8px; font-size: 20px; color: var(--accent); }
.card p { margin: 0 0 8px; color: var(--muted); }
.card .meta { font-size: 13px; }
footer { padding: 24px; color: var(--muted); font-size: 13px; text-align: center; border-top: 1px solid var(--line); }
/* documentation pages */
.doc { max-width: 860px; margin: 0 auto; padding: 24px; }
.doc h1 { font-size: 30px; }
.doc h2 { margin-top: 36px; padding-top: 12px; border-top: 1px solid var(--line); }
.doc pre { background: var(--card); border: 1px solid var(--line); border-radius: 8px; padding: 12px 14px; overflow: auto; font-size: 13.5px; }
.doc code { font: 13.5px ui-monospace, "Cascadia Mono", Consolas, monospace; }
.doc p code, .doc li code, .doc td code { background: var(--card); padding: 1px 5px; border-radius: 4px; }
.doc table { border-collapse: collapse; margin: 12px 0; width: 100%; font-size: 14.5px; }
.doc th, .doc td { border: 1px solid var(--line); padding: 6px 9px; text-align: left; vertical-align: top; }
.doc th { background: var(--card); }
.doc blockquote { margin: 12px 0; padding: 4px 16px; border-left: 4px solid var(--accent); color: var(--muted); }
.doc img { max-width: 100%; }
.doclist li { margin: 8px 0; }
.doclist .src { color: var(--muted); font-size: 13px; margin-left: 8px; }
.crumbs { color: var(--muted); font-size: 14px; margin-bottom: 8px; }