/* API reference layout. Builds on style.css; no scripts anywhere. */
.api header,.api footer{width:min(100% - 48px,1160px)}
.api main{width:min(100% - 48px,1160px);padding:40px 0 80px;display:grid;grid-template-columns:230px minmax(0,1fr);gap:56px;align-items:start}
.side{position:sticky;top:24px;font-size:14px}
.side h3{font-size:11px;letter-spacing:.13em;text-transform:uppercase;color:var(--muted);margin:22px 0 8px;font-weight:750}
.side a{display:block;text-decoration:none;color:var(--muted);padding:5px 10px;border-radius:8px;margin-left:-10px}
.side a:hover{background:#f0ede8;color:var(--ink)}
.versions{position:relative;margin-bottom:6px}
.versions summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:8px;padding:10px 12px;border:1px solid var(--line);border-radius:12px;background:white;font-weight:600;font-size:14px}
.versions summary::-webkit-details-marker{display:none}
.versions summary::after{content:"";width:8px;height:8px;border-right:2px solid var(--muted);border-bottom:2px solid var(--muted);transform:rotate(45deg) translateY(-2px);transition:transform .2s}
.versions[open] summary::after{transform:rotate(225deg) translate(-2px,-2px)}
.versions summary small{display:block;font-weight:500;color:var(--muted);font-size:12px}
.versions ul{list-style:none;padding:6px;margin:6px 0 0;border:1px solid var(--line);border-radius:12px;background:white;box-shadow:0 12px 32px rgba(0,0,0,.08);position:absolute;left:0;right:0;z-index:3}
.versions li{margin:0}
.versions li a{margin:0;padding:8px 10px;color:var(--ink)}
.versions li a[aria-current=page]{background:#fbe9e5;color:#9b3e32;font-weight:600}
.versions li span{display:block;font-size:12px;color:var(--muted)}
.doc h1{font-size:clamp(34px,5vw,48px)}
.doc h2{font-size:26px;margin:64px 0 14px;padding-top:8px;scroll-margin-top:24px}
.doc h3{font-size:18px;margin:34px 0 10px;scroll-margin-top:24px}
.doc p,.doc li{max-width:72ch}
.badges{display:flex;gap:8px;flex-wrap:wrap;margin:0 0 28px}
.badge{font:600 12px/1 ui-monospace,SFMono-Regular,Menlo,monospace;padding:7px 10px;border-radius:20px;background:white;border:1px solid var(--line);color:var(--muted)}
.badge.hot{background:var(--ink);color:white;border-color:var(--ink)}
code{font:14px ui-monospace,SFMono-Regular,Menlo,monospace;background:#f0ede8;padding:2px 6px;border-radius:6px}
pre{background:#1d1e20;color:#e9e6e1;border-radius:16px;padding:20px 22px;overflow:auto;font:13.5px/1.6 ui-monospace,SFMono-Regular,Menlo,monospace;margin:0 0 24px;box-shadow:0 1px 0 rgba(255,255,255,.04) inset}
pre code{background:none;padding:0;font:inherit;color:inherit}
.k{color:#ff8f7e}.s{color:#a8d8a0}.n{color:#f2c879}.c{color:#7f8389;font-style:italic}.p{color:#9ec3ff}
.code-head{display:flex;justify-content:space-between;align-items:center;background:#2a2b2e;color:#b9b5ae;border-radius:16px 16px 0 0;padding:9px 18px;font:600 12px ui-monospace,Menlo,monospace;letter-spacing:.04em}
.code-head+pre{border-radius:0 0 16px 16px}
.fields{width:100%;border-collapse:separate;border-spacing:0;border:1px solid var(--line);border-radius:16px;overflow:hidden;background:white;margin:0 0 28px;font-size:15px}
.fields th{text-align:left;font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);background:#f6f4f0;padding:10px 16px;font-weight:750}
.fields td{padding:14px 16px;border-top:1px solid var(--line);vertical-align:top;line-height:1.55}
.fields td:first-child{white-space:nowrap}
.fields td:first-child code{background:none;padding:0;font-weight:700;color:var(--ink)}
.type{font:600 12px ui-monospace,Menlo,monospace;color:#3f6fb0;background:#eef4fc;border-radius:6px;padding:2px 7px;white-space:nowrap}
.opt{font:600 11px ui-monospace,Menlo,monospace;color:var(--muted);margin-left:6px}
.callout{border-left:3px solid var(--coral);background:white;border-radius:0 14px 14px 0;padding:14px 18px;margin:0 0 24px;font-size:15px}
.callout strong{display:block;margin-bottom:2px}
.grid2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin:0 0 24px}
.cardlet{background:white;border:1px solid var(--line);border-radius:16px;padding:16px 18px;font-size:15px}
.cardlet b{display:block;margin-bottom:4px}
.diagram{background:white;border:1px solid var(--line);border-radius:16px;padding:18px;margin:0 0 24px}
.diagram svg{width:100%;height:auto;display:block}
@media(max-width:900px){.api main{grid-template-columns:minmax(0,1fr);gap:8px}.side{position:static}.side nav{display:none}.grid2{grid-template-columns:1fr}}
.side nav{display:block}
@media(max-width:500px){.api header,.api main,.api footer{width:calc(100% - 36px)}.fields td:first-child{white-space:normal}.fields td,.fields th{padding:12px}}