:root{
  --accent:#008099; --bg:#ffffff; --card:#ffffff; --border:#e6e9ee;
  --text:#0f1720; --muted:#5c6773;
}
@media (prefers-color-scheme: dark){
  :root{ --bg:#0c1014; --card:#141b23; --border:#232c37; --text:#eef2f6; --muted:#9aa6b2; }
}
*{box-sizing:border-box}
body{margin:0;font:400 17px/1.7 -apple-system,BlinkMacSystemFont,"SF Pro Text","Segoe UI",system-ui,sans-serif;
     color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
.wrap{max-width:760px;margin:0 auto;padding:0 24px}

header{border-bottom:1px solid var(--border);background:var(--bg)}
header .wrap{display:flex;align-items:center;height:62px}
.brand{display:flex;align-items:center;gap:11px;font-weight:700;font-size:19px;letter-spacing:-.01em;color:var(--text)}
.brand img{width:30px;height:30px;border-radius:8px}
.brand:hover{text-decoration:none}

main.doc{padding:44px 24px 64px}
.doc h1{font-size:34px;letter-spacing:-.02em;margin:0 0 4px}
.doc h2{font-size:21px;letter-spacing:-.01em;margin:40px 0 10px;padding-top:8px}
.doc h3{font-size:17px;margin:26px 0 8px}
.doc p{margin:0 0 14px}
.doc ul,.doc ol{margin:0 0 16px;padding-left:24px}
.doc li{margin:6px 0}
.doc .muted,.doc em.updated{color:var(--muted)}
.doc hr{border:none;border-top:1px solid var(--border);margin:28px 0}
.doc code{font:14px ui-monospace,SFMono-Regular,Menlo,monospace;background:color-mix(in srgb,var(--accent) 10%,transparent);
          padding:2px 6px;border-radius:6px}
.doc table{width:100%;border-collapse:collapse;margin:0 0 18px;font-size:15px}
.doc th,.doc td{border:1px solid var(--border);padding:9px 12px;text-align:left;vertical-align:top}
.doc th{background:color-mix(in srgb,var(--accent) 8%,transparent);font-weight:600}

footer{border-top:1px solid var(--border);padding:34px 0;color:var(--muted);font-size:14px}
footer .row{display:flex;gap:24px;flex-wrap:wrap;align-items:center}
footer .legal{margin-left:auto;display:flex;gap:18px;flex-wrap:wrap}