:root{--ink:#1d2a26;--muted:#5d6b66;--accent:#1f9d6b;--line:#e3e8e6;--bg:#fbfcfb;--warn:#fff4dc;--warnline:#e9c97a}
@media (prefers-color-scheme:dark){:root{--ink:#e7ecea;--muted:#9fb0aa;--line:#2b3532;--bg:#111816;--warn:#3a2f12;--warnline:#7a6224}}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.6 Inter,system-ui,sans-serif}
main{max-width:760px;margin:0 auto;padding:32px 16px 64px}
h1{font-size:28px;margin:8px 0 4px}h2{font-size:19px;margin:28px 0 6px}
p,li{color:var(--ink)}.sub{color:var(--muted);margin:0 0 20px}
a{color:var(--accent)}
table{width:100%;border-collapse:collapse;font-size:14px}th,td{text-align:left;padding:8px 6px;border-bottom:1px solid var(--line);vertical-align:top}
nav{font-size:14px;margin-bottom:12px}nav a{margin-right:14px}
.foot{max-width:760px;margin:0 auto;padding:16px 16px 40px;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;border-top:1px solid var(--line);font-size:13px;color:var(--muted)}
.foot a{color:var(--muted)}