:root{--bg:#fbfaf8;--panel:#fff;--fg:#1d1b22;--muted:#6b6676;--line:#e6e2ea;--accent:#c2410c;--accent2:#7c3aed;--link:#5b21b6;--code:#f3f0f7;color-scheme:light}
@media (prefers-color-scheme:dark){:root{--bg:#141218;--panel:#1c1a22;--fg:#ece9f2;--muted:#a39daf;--line:#2f2b38;--accent:#fb923c;--accent2:#a78bfa;--link:#c4b5fd;--code:#26232e;color-scheme:dark}}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--fg);font:16px/1.65 system-ui,-apple-system,"Segoe UI",sans-serif}
a{color:var(--link)}
.top{position:sticky;top:0;z-index:5;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 16px;background:var(--panel);border-bottom:1px solid var(--line)}
.logo{display:flex;align-items:center;gap:8px;font-weight:800;color:var(--fg);text-decoration:none;font-size:18px}
.menu{display:none;background:none;border:1px solid var(--line);border-radius:8px;color:var(--fg);font-size:18px;padding:4px 10px}
.layout{display:grid;grid-template-columns:230px minmax(0,1fr);max-width:1180px;margin:0 auto}
.side{position:sticky;top:53px;align-self:start;display:flex;flex-direction:column;gap:2px;padding:18px 12px;max-height:calc(100vh - 53px);overflow:auto}
.side a{color:var(--fg);text-decoration:none;padding:6px 10px;border-radius:7px;font-size:15px}
.side a:hover{background:var(--code)}.side a[aria-current]{background:var(--code);font-weight:700;color:var(--accent)}
.main{padding:24px 28px 60px;min-width:0}
.wiki{max-width:820px}
.ttl{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}
h1{font-size:32px;line-height:1.2;margin:0 0 8px}h2{font-size:23px;margin:32px 0 8px;padding-bottom:4px;border-bottom:1px solid var(--line)}h3{font-size:18px;margin:22px 0 6px}
.lead{font-size:18px;color:var(--muted);margin:0 0 18px}
.muted{color:var(--muted)}.small{font-size:13px}
code{background:var(--code);padding:1px 5px;border-radius:5px;font-size:.92em}
blockquote{margin:12px 0;padding:8px 14px;border-left:3px solid var(--accent2);background:var(--code);border-radius:0 8px 8px 0}
.tw{overflow-x:auto;margin:12px 0}table{border-collapse:collapse;width:100%;font-size:15px}th,td{border:1px solid var(--line);padding:7px 10px;text-align:left;vertical-align:top}th{background:var(--code)}
sup.cite{font-size:11px;line-height:0}sup.cite a{text-decoration:none}
.srcs{font-size:14px;padding-left:22px}.srcs li{margin:3px 0;word-break:break-word}.srcs li:target{background:var(--code)}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:12px;margin-top:18px}
.card{display:flex;flex-direction:column;gap:4px;padding:14px;border:1px solid var(--line);border-radius:10px;background:var(--panel);color:var(--fg);text-decoration:none}
.card:hover{border-color:var(--accent2)}.card span{font-size:14px;color:var(--muted)}
.foot{max-width:1180px;margin:0 auto;padding:18px 16px 40px;font-size:13px;color:var(--muted);border-top:1px solid var(--line)}
.btn{background:var(--accent);color:#fff;border:0;border-radius:8px;padding:9px 14px;font-weight:700;cursor:pointer;font:inherit;font-weight:700}
.btn.ghost{background:none;color:var(--fg);border:1px solid var(--line)}.btn.small{padding:5px 10px;font-size:13px;white-space:nowrap}
.linkish{background:none;border:0;padding:0;color:var(--link);text-decoration:underline;cursor:pointer;font:inherit}
dialog{border:1px solid var(--line);border-radius:12px;background:var(--panel);color:var(--fg);width:min(480px,calc(100vw - 32px));padding:20px}
dialog::backdrop{background:#0008}dialog h2{margin:0 0 4px;border:0;font-size:20px}
dialog label{display:block;margin:12px 0 0;font-weight:600;font-size:14px}
dialog textarea,dialog input{display:block;width:100%;margin-top:4px;padding:9px;border:1px solid var(--line);border-radius:8px;background:var(--bg);color:var(--fg);font:inherit}
.hp{position:absolute;left:-9999px}.row{display:flex;justify-content:flex-end;gap:8px;margin-top:14px}
@media (max-width:800px){.menu{display:block}.layout{grid-template-columns:1fr}.side{display:none;position:static;max-height:none;border-bottom:1px solid var(--line)}.side.open{display:flex}.main{padding:18px 16px 50px}h1{font-size:26px}.ttl{flex-direction:column}}
.hero{display:flex;align-items:center;gap:16px;margin-bottom:6px}.hero h1{margin:0}@media (max-width:800px){.hero img{width:64px;height:64px}}
.navh{margin:14px 10px 4px;font-size:12px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}