:root{
  --bg:#f6f7f8; --page:#ffffff; --ink:#202122; --muted:#54595d; --line:#a2a9b1;
  --link:#0645ad; --soft:#f8f9fa; --accent:#2a6f97; --accent-soft:#eaf4f8;
  --code:#f1f3f5; --ok:#207044; --warn:#916800;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.55 system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif}
a{color:var(--link);text-decoration:none}a:hover{text-decoration:underline}
.site-header{border-bottom:1px solid var(--line);background:var(--page);position:sticky;top:0;z-index:20}
.header-inner{max-width:1220px;margin:auto;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:10px 18px}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;letter-spacing:.2px}.brand-mark{display:grid;place-items:center;width:34px;height:34px;border:1px solid var(--line);border-radius:4px;background:linear-gradient(135deg,#e8f5ff,#fff)}
.brand small{display:block;color:var(--muted);font-weight:500;font-size:12px}.top-links{display:flex;gap:12px;flex-wrap:wrap;font-size:14px}
.layout{max-width:1220px;margin:0 auto;display:grid;grid-template-columns:245px minmax(0,1fr);gap:22px;padding:20px 18px 48px}
.toc{position:sticky;top:64px;align-self:start;background:var(--page);border:1px solid var(--line);border-radius:4px;padding:14px;max-height:calc(100vh - 88px);overflow:auto}
.toc h2{font-size:16px;margin:0 0 8px}.toc ol{margin:0;padding-left:20px}.toc li{margin:5px 0}.toc a{color:var(--ink)}
.page{background:var(--page);border:1px solid var(--line);padding:28px;min-width:0}.page-title{font-family:Georgia,'Times New Roman',serif;font-size:42px;line-height:1.1;margin:0;border-bottom:1px solid var(--line);padding-bottom:8px}.subtitle{color:var(--muted);font-size:17px;margin:10px 0 20px}.hatnote{background:var(--soft);border-left:4px solid var(--accent);padding:10px 12px;margin:16px 0;color:#333}
.infobox{float:right;width:310px;margin:0 0 20px 24px;border:1px solid var(--line);background:var(--soft);font-size:14px}.infobox h2{margin:0;background:#d8e8f0;border-bottom:1px solid var(--line);text-align:center;font-size:18px;padding:8px}.infobox table{width:100%;border-collapse:collapse}.infobox th,.infobox td{border-top:1px solid #d7dde1;padding:7px 9px;text-align:left;vertical-align:top}.infobox th{width:42%;color:#333}
h2{font-family:Georgia,'Times New Roman',serif;font-size:29px;border-bottom:1px solid var(--line);padding-bottom:4px;margin:34px 0 14px;clear:both}h3{font-size:22px;margin:24px 0 10px}h4{font-size:17px;margin:18px 0 8px}.anchor{scroll-margin-top:80px}
p{margin:10px 0}ul,ol{padding-left:24px}li{margin:5px 0}.note{background:#fffbe6;border:1px solid #e2d38a;padding:10px 12px;border-radius:3px}.callout{background:var(--accent-soft);border:1px solid #b8d7e3;padding:12px;border-radius:4px;margin:14px 0}.small{font-size:14px;color:var(--muted)}code,.chip{background:var(--code);border:1px solid #d8dde3;border-radius:3px;padding:1px 5px;font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:.92em}
.media{margin:14px 0 18px;border:1px solid var(--line);background:var(--soft);padding:8px}.media img{display:block;max-width:100%;height:auto;margin:auto;border:1px solid #d8dde3;background:#fff}.media figcaption{font-size:13px;color:var(--muted);padding:7px 2px 2px;text-align:center}.media.wide img{width:100%;object-fit:contain;max-height:620px}.media.medium img{max-height:420px}.media.icon{display:inline-block;width:96px;margin:6px 10px 6px 0;vertical-align:top}.media.icon img{width:48px;height:48px;image-rendering:pixelated}.media.icon figcaption{font-size:12px}
.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.card{border:1px solid var(--line);background:var(--soft);padding:14px;border-radius:4px}.card h3,.card h4{margin-top:0}.stat{display:grid;grid-template-columns:1fr auto;gap:8px;border-bottom:1px solid #e1e5e8;padding:5px 0}.stat:last-child{border-bottom:0}.stat span:last-child{font-weight:700}.table-wrap{overflow:auto;margin:12px 0 18px}table.wikitable{width:100%;border-collapse:collapse;background:#fff}.wikitable th,.wikitable td{border:1px solid var(--line);padding:8px 10px;vertical-align:top}.wikitable th{background:#eaecf0;text-align:left}.recipe-grid{border-collapse:collapse;margin:10px 0;background:#fff}.recipe-grid td{border:1px solid var(--line);min-width:120px;text-align:center;padding:8px;background:#f8f9fa}.upgrade-row{display:grid;grid-template-columns:60px 1fr;gap:12px;align-items:start;border-bottom:1px solid #e1e5e8;padding:12px 0}.upgrade-row:last-child{border-bottom:0}.upgrade-row img{width:48px;height:48px;image-rendering:pixelated;border:1px solid #333;background:#000}.kbd{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;background:#fff;border:1px solid #bbb;border-bottom-width:2px;border-radius:3px;padding:1px 5px}.footer{margin-top:40px;border-top:1px solid var(--line);padding-top:12px;color:var(--muted);font-size:14px}.badges{display:flex;gap:8px;flex-wrap:wrap}.badge{background:#eef3ff;border:1px solid #b6c7eb;border-radius:999px;padding:3px 9px;font-size:13px}.toc-toggle{display:none}
@media(max-width:900px){.layout{display:block;padding:0}.site-header{position:static}.page{border-left:0;border-right:0;padding:18px}.toc{position:static;max-height:none;margin:12px;border-radius:4px}.infobox{float:none;width:auto;margin:0 0 18px}.page-title{font-size:34px}.grid-2,.grid-3{grid-template-columns:1fr}.header-inner{align-items:flex-start;flex-direction:column}.top-links{font-size:13px}.recipe-grid td{min-width:auto}.media.wide img{max-height:460px}}