:root{color-scheme:dark;font-synthesis:none;--topbar-height:54px;--servicebar-height:46px;--sidebar-width:244px;--page-bg:#090909;--surface:#0d0d0d;--surface-raised:#121212;--surface-hover:#171717;--text:#ededed;--text-soft:#c7c7c7;--muted:#888;--faint:#5f5f5f;--border:#292929;--border-soft:#202020;--accent:#66b8f3;--accent-strong:#8dcbf8;--accent-bg:#102331;--code-bg:#0b0b0b;--good:#6ac28a;--warning:#dfb15d;--danger:#e78286;--shadow:0 18px 55px #00000047;font-family:Segoe UI Variable Text,Inter Variable,Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}:root[data-theme=light]{color-scheme:light;--page-bg:#fff;--surface:#fff;--surface-raised:#fafafa;--surface-hover:#f5f5f5;--text:#1d1d1f;--text-soft:#3c3c3c;--muted:#686868;--faint:#999;--border:#dedede;--border-soft:#ececec;--accent:#2678b8;--accent-strong:#176da9;--accent-bg:#edf7ff;--code-bg:#fbfbfb;--good:#2e8050;--warning:#946513;--danger:#b23a3f;--shadow:0 18px 55px #0000001a}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:calc(var(--topbar-height) + var(--servicebar-height) + 26px);background:var(--page-bg)}body{background:var(--page-bg);min-width:320px;min-height:100vh;color:var(--text);-webkit-font-smoothing:antialiased;text-rendering:optimizelegibility;margin:0;font-size:15px;line-height:1.6}body,button,input{font:inherit}button,input{color:inherit}button{cursor:pointer}a{color:inherit;text-decoration:none}svg{display:block}code,kbd,pre{font-family:SFMono-Regular,Consolas,Liberation Mono,Menlo,monospace}::selection{background:#529ed857}.skip-link{z-index:1000;background:var(--text);color:var(--page-bg);border-radius:6px;padding:9px 12px;position:fixed;top:8px;left:8px;transform:translateY(-150%)}.skip-link:focus{transform:none}.docs-topbar{z-index:100;height:var(--topbar-height);grid-template-columns:var(--sidebar-width) minmax(240px, 520px) 1fr;border-bottom:1px solid var(--border);background:color-mix(in srgb, var(--surface) 94%, transparent);backdrop-filter:blur(14px);align-items:center;transition:grid-template-columns .18s;display:grid;position:fixed;inset:0 0 auto}.topbar-left{align-items:center;min-width:0;height:100%;display:flex}.wordmark{width:var(--sidebar-width);flex:0 0 var(--sidebar-width);border-right:1px solid var(--border);align-items:center;gap:9px;height:100%;padding:0 16px;font-size:13px;font-weight:650;transition:width .18s,flex-basis .18s;display:flex}.brand-mark{background:var(--text);width:27px;height:27px;color:var(--page-bg);border-radius:6px;flex:0 0 27px;place-items:center;display:inline-grid}.brand-mark svg{stroke-width:1.8px;width:15px;height:15px}.topbar-product{color:var(--muted);white-space:nowrap;margin-left:12px;font-size:13px}.search-trigger{border:1px solid var(--border);background:var(--surface-raised);min-width:0;height:32px;color:var(--muted);text-align:left;border-radius:7px;align-items:center;gap:8px;padding:0 7px 0 10px;font-size:13px;display:flex}.search-trigger>span:nth-child(2){text-overflow:ellipsis;white-space:nowrap;min-width:0;overflow:hidden}.search-trigger kbd{border:1px solid var(--border);color:var(--faint);border-radius:4px;margin-left:auto;padding:2px 5px;font-size:9px}.topbar-actions{justify-content:flex-end;align-items:center;gap:7px;min-width:0;padding:0 14px;display:flex}.version-pill{border:1px solid var(--border);color:var(--muted);white-space:nowrap;border-radius:999px;padding:4px 8px;font:9px/1.2 ui-monospace,monospace}.topbar-button{border:1px solid var(--border);height:31px;color:var(--muted);background:0 0;border-radius:7px;justify-content:center;align-items:center;gap:7px;padding:0 9px;font-size:12px;display:inline-flex}.topbar-button:hover{background:var(--surface-hover);color:var(--text)}.topbar-button.icon-only{width:31px;padding:0}.mobile-menu-button{display:none}.service-bar{z-index:90;inset:var(--topbar-height) 0 auto;height:var(--servicebar-height);grid-template-columns:var(--sidebar-width) minmax(0, 1fr);border-bottom:1px solid var(--border);background:color-mix(in srgb, var(--surface) 97%, transparent);align-items:center;padding-right:14px;transition:grid-template-columns .18s;display:grid;position:fixed}.service-bar>strong{border-right:1px solid var(--border);height:100%;color:var(--faint);letter-spacing:.09em;text-transform:uppercase;align-items:center;padding:0 18px;font-size:11px;font-weight:650;display:flex}.service-tabs{scrollbar-width:none;align-items:stretch;gap:7px;min-width:0;height:100%;padding:6px 12px;display:flex;overflow-x:auto}.service-tabs::-webkit-scrollbar{display:none}.service-tabs a,.service-tabs button{min-width:max-content;color:var(--muted);background:0 0;border:1px solid #0000;border-radius:7px;align-items:center;gap:8px;padding:0 12px;font-size:12px;display:inline-flex}.service-tabs a:hover{border-color:var(--border);background:var(--surface-hover);color:var(--text)}.service-tabs a.active{border-color:color-mix(in srgb, var(--accent) 42%, var(--border));background:var(--accent-bg);color:var(--accent-strong)}.service-tabs small{border:1px solid var(--border);color:var(--faint);border-radius:999px;padding:2px 6px;font:10px/1.2 ui-monospace,monospace}.service-tabs button[disabled]{cursor:not-allowed;opacity:.58}.service-tabs svg{width:15px;height:15px}.docs-sidebar{z-index:80;inset:calc(var(--topbar-height) + var(--servicebar-height)) auto 0 0;width:var(--sidebar-width);border-right:1px solid var(--border);background:var(--surface);scrollbar-width:thin;scrollbar-color:var(--border) transparent;flex-direction:column;padding:12px 10px;transition:width .18s,transform .18s;display:flex;position:fixed;overflow:hidden auto}.sidebar-collapse{min-height:30px;color:var(--muted);text-align:left;background:0 0;border:0;border-radius:6px;align-items:center;gap:8px;padding:0 8px;font-size:12px;display:flex}.sidebar-collapse:hover{background:var(--surface-hover);color:var(--text)}.sidebar-context{border-bottom:1px solid var(--border);align-items:center;gap:9px;min-height:61px;margin:5px 2px 10px;padding:9px 7px 11px;display:flex}.sidebar-context-icon{border:1px solid var(--border);background:var(--surface-raised);width:31px;height:31px;color:var(--text-soft);border-radius:7px;flex:0 0 31px;place-items:center;display:grid}.sidebar-context>span:last-child{gap:3px;min-width:0;display:grid}.sidebar-context strong,.sidebar-context small{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.sidebar-context strong{font-size:13px;font-weight:650}.sidebar-context small{color:var(--muted);font-size:11px}.sidebar-nav{gap:17px;display:grid}.sidebar-nav section{gap:2px;display:grid}.sidebar-nav h2{color:var(--faint);letter-spacing:.09em;text-transform:uppercase;margin:0 0 5px;padding:0 9px;font-size:10px;font-weight:650}.sidebar-nav a,.sidebar-footer a{min-height:32px;color:var(--muted);border-radius:6px;align-items:center;gap:9px;padding:0 9px;font-size:12.5px;display:flex}.sidebar-nav a:hover,.sidebar-nav a.active,.sidebar-footer a:hover{background:var(--surface-hover);color:var(--text)}.sidebar-nav a.active{box-shadow:inset 2px 0 var(--accent)}.sidebar-nav a>span:first-child,.sidebar-footer a>span:first-child{flex:none}.sidebar-nav a small{color:var(--faint);margin-left:auto;font:10px ui-monospace,monospace}.sidebar-footer{border-top:1px solid var(--border);margin-top:auto;padding-top:11px}body.sidebar-collapsed{--sidebar-width:60px}body.sidebar-collapsed .wordmark,body.sidebar-collapsed .service-bar>strong{justify-content:center;padding:0;font-size:0}body.sidebar-collapsed .service-bar>strong:before{content:"•••";color:var(--faint);letter-spacing:.08em;font-size:10px}body.sidebar-collapsed .topbar-product{display:none}body.sidebar-collapsed .docs-sidebar{padding-inline:8px;overflow:hidden}body.sidebar-collapsed .sidebar-collapse,body.sidebar-collapsed .sidebar-context{justify-content:center;padding-inline:0}body.sidebar-collapsed .sidebar-collapse>span,body.sidebar-collapsed .sidebar-context>span:last-child,body.sidebar-collapsed .sidebar-nav h2,body.sidebar-collapsed .sidebar-nav a>span:nth-child(2),body.sidebar-collapsed .sidebar-nav a small,body.sidebar-collapsed .sidebar-footer a>span:last-child{display:none}body.sidebar-collapsed .sidebar-nav a,body.sidebar-collapsed .sidebar-footer a{justify-content:center;width:42px;padding:0}.docs-main{min-height:100vh;margin-left:var(--sidebar-width);padding:calc(var(--topbar-height) + var(--servicebar-height) + 48px) 48px 90px;grid-template-columns:minmax(0,860px) 170px;justify-content:center;gap:72px;transition:margin-left .18s;display:grid}.docs-article{min-width:0}.doc-section{scroll-margin-top:calc(var(--topbar-height) + var(--servicebar-height) + 26px);padding:0 0 64px}.doc-section[hidden]{display:none!important}.doc-section.page-active{animation:.16s ease-out page-enter}@keyframes page-enter{0%{opacity:.6;transform:translateY(3px)}to{opacity:1;transform:none}}.doc-section+.doc-section{padding-top:4px}.hero{padding-top:38px}.eyebrow,.section-heading>p{color:var(--accent);letter-spacing:.12em;text-transform:uppercase;margin:0 0 13px;font:600 9px/1.4 ui-monospace,monospace}.hero h1{letter-spacing:-.055em;max-width:720px;margin:0;font-size:clamp(37px,5vw,60px);font-weight:620;line-height:1.02}.lead{max-width:720px;color:var(--muted);margin:22px 0 0;font-size:18px;line-height:1.7}.hero-actions{align-items:center;gap:9px;margin-top:28px;display:flex}.button{border:1px solid var(--border);border-radius:7px;justify-content:center;align-items:center;gap:8px;min-height:36px;padding:0 14px;font-size:13px;font-weight:600;display:inline-flex}.button.primary{border-color:var(--text);background:var(--text);color:var(--page-bg)}.button.secondary{background:var(--surface);color:var(--text-soft)}.button:hover{transform:translateY(-1px)}.feature-grid{border:1px solid var(--border);border-radius:10px;grid-template-columns:repeat(3,minmax(0,1fr));margin-top:56px;display:grid;overflow:hidden}.feature-grid article{border-left:1px solid var(--border);background:var(--surface);align-content:start;gap:17px;min-height:154px;padding:18px;display:grid}.feature-grid article:first-child{border-left:0}.feature-grid article>span{border:1px solid var(--border);width:31px;height:31px;color:var(--accent);border-radius:7px;place-items:center;display:grid}.feature-grid strong{margin-bottom:7px;font-size:14px;font-weight:650;display:block}.feature-grid p{color:var(--muted);margin:0;font-size:13px;line-height:1.65}.coverage-strip{border:1px solid var(--border);border-top:0;border-radius:0 0 10px 10px;grid-template-columns:repeat(4,minmax(0,1fr));display:grid;overflow:hidden}.feature-grid+.coverage-strip{margin-top:-10px}.coverage-strip div{border-left:1px solid var(--border);background:var(--surface-raised);gap:5px;min-height:73px;padding:14px 17px;display:grid}.coverage-strip div:first-child{border-left:0}.coverage-strip strong{font:600 18px ui-monospace,monospace}.coverage-strip span{color:var(--muted);font-size:12px}.section-heading{margin-bottom:27px}.section-heading h2{letter-spacing:-.035em;margin:0;font-size:clamp(27px,4vw,36px);font-weight:620;line-height:1.15}.section-heading>span{max-width:720px;color:var(--muted);margin-top:11px;font-size:16px;line-height:1.65;display:block}.doc-section>h3,.split-panel h3{letter-spacing:-.015em;margin:34px 0 11px;font-size:20px;font-weight:650}.doc-section>p,.split-panel p{color:var(--muted);font-size:15px;line-height:1.75}.doc-section p code,.muted-note code,.check-list code{border:1px solid var(--border-soft);background:var(--surface-raised);color:var(--text-soft);border-radius:4px;padding:1px 4px;font-size:.92em}.muted-note{color:var(--muted);margin:13px 0 0;font-size:13px;line-height:1.65}.callout{border:1px solid var(--border);background:var(--surface);border-radius:8px;grid-template-columns:24px minmax(0,1fr);gap:10px;margin:22px 0;padding:13px 14px;display:grid}.callout>span{border-radius:6px;place-items:center;width:24px;height:24px;display:grid}.callout strong{margin:1px 0 4px;font-size:14px;font-weight:650;display:block}.callout p{color:var(--muted);margin:0;font-size:13px;line-height:1.65}.callout.info{border-color:color-mix(in srgb, var(--accent) 34%, var(--border));background:color-mix(in srgb, var(--accent-bg) 66%, var(--surface))}.callout.info>span{color:var(--accent);background:color-mix(in srgb, var(--accent) 12%, transparent)}.callout.warning{border-color:color-mix(in srgb, var(--warning) 34%, var(--border))}.callout.warning>span{color:var(--warning);background:color-mix(in srgb, var(--warning) 11%, transparent)}.callout.danger{border-color:color-mix(in srgb, var(--danger) 34%, var(--border))}.callout.danger>span{color:var(--danger);background:color-mix(in srgb, var(--danger) 11%, transparent)}.code-block{border:1px solid var(--border);background:var(--code-bg);border-radius:9px;margin:21px 0;overflow:hidden}.code-toolbar{border-bottom:1px solid var(--border);background:var(--surface-raised);justify-content:space-between;align-items:center;min-height:39px;padding:0 9px 0 13px;display:flex}.code-toolbar>span{color:var(--muted);font:12px ui-monospace,monospace}.code-toolbar button{height:29px;color:var(--muted);background:0 0;border:0;border-radius:5px;align-items:center;gap:6px;padding:0 8px;font-size:12px;display:flex}.code-toolbar button:hover{background:var(--surface-hover);color:var(--text)}.code-toolbar button svg{width:13px;height:13px}.code-block pre{color:var(--text-soft);tab-size:2;scrollbar-width:thin;scrollbar-color:var(--border) transparent;margin:0;padding:21px 23px;font-size:13px;line-height:1.72;overflow-x:auto}.comment{color:var(--faint)}.code-block code{font:inherit}.kw{color:#cb91ed}.str{color:#df986c}.fn{color:#74b9e8}.num{color:#8ec6a4}.key{color:#8fbee1}:root[data-theme=light] .kw{color:#7c3aac}:root[data-theme=light] .str{color:#a44d22}:root[data-theme=light] .fn,:root[data-theme=light] .key{color:#176da9}:root[data-theme=light] .num{color:#287548}.steps{margin:29px 0 0;padding:0;list-style:none;display:grid}.steps li{grid-template-columns:35px minmax(0,1fr);gap:13px;min-height:74px;display:grid;position:relative}.steps li:before{content:"";background:var(--border);width:1px;position:absolute;top:31px;bottom:0;left:15px}.steps li:last-child:before{display:none}.steps li>span{border:1px solid var(--border);background:var(--surface);width:31px;height:31px;color:var(--muted);border-radius:50%;place-items:center;font:9px ui-monospace,monospace;display:grid}.steps strong{margin:2px 0 5px;font-size:14px;font-weight:650;display:block}.steps p{color:var(--muted);margin:0;font-size:13px;line-height:1.6}.split-panel{border:1px solid var(--border);background:var(--surface);border-radius:9px;grid-template-columns:minmax(250px,1fr) 1fr;align-items:center;gap:28px;margin:22px 0;padding:18px;display:grid}.split-panel h3{margin-top:0}.split-panel p{margin-bottom:0;font-size:14px}.file-tree{border:1px solid var(--border);background:var(--code-bg);border-radius:7px;overflow:hidden}.file-tree>div{border-top:1px solid var(--border-soft);grid-template-columns:17px minmax(0,1fr) auto;align-items:center;gap:8px;min-height:34px;padding:0 10px;display:grid}.file-tree>div:first-child{background:var(--surface-raised);border-top:0}.file-tree strong{text-overflow:ellipsis;white-space:nowrap;font-size:12px;font-weight:600;overflow:hidden}.file-tree small{color:var(--faint);font-size:10px}.tree-title strong{letter-spacing:.06em}.property-table,.method-table{border:1px solid var(--border);border-radius:9px;margin:22px 0;overflow:hidden}.property-table>div,.method-table>div{border-top:1px solid var(--border-soft);background:var(--surface);grid-template-columns:minmax(150px,.7fr) minmax(0,1.5fr);align-items:center;gap:20px;min-height:49px;padding:11px 14px;display:grid}.property-table>div:first-child,.method-table>div:first-child{border-top:0}.property-head,.method-head{color:var(--faint);text-transform:uppercase;letter-spacing:.08em;font-size:11px;font-weight:650;background:var(--surface-raised)!important;min-height:39px!important;padding-block:9px!important}.property-table code,.method-table code{width:fit-content;color:var(--accent-strong);font-size:12px}.property-table p,.method-table p{color:var(--muted);margin:0;font-size:13px;line-height:1.6}.api-cards{gap:9px;display:grid}.api-cards.three{grid-template-columns:repeat(3,minmax(0,1fr))}.api-cards article{border:1px solid var(--border);background:var(--surface);border-radius:8px;min-height:121px;padding:16px}.api-cards code{color:var(--accent-strong);margin-bottom:14px;font-size:12px;display:block}.api-cards p{color:var(--muted);margin:0;font-size:13px;line-height:1.65}.token-grid{flex-wrap:wrap;gap:7px;display:flex}.token-grid code{border:1px solid var(--border);background:var(--surface);color:var(--accent-strong);border-radius:6px;padding:8px 10px;font-size:12px}.flow-diagram{grid-template-columns:minmax(0,1fr) 26px minmax(0,1fr) 26px minmax(0,1fr);align-items:center;margin:22px 0;display:grid}.flow-diagram article{border:1px solid var(--border);background:var(--surface);border-radius:8px;align-content:center;gap:8px;min-height:105px;padding:14px;display:grid}.flow-diagram article>span{color:var(--faint);text-transform:uppercase;font:10px ui-monospace,monospace}.flow-diagram strong{font-size:14px}.flow-diagram code{color:var(--muted);font-size:11px}.flow-diagram>i{color:var(--faint);align-items:center;display:flex}.rule-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px;display:grid}.rule-grid article{border:1px solid var(--border);background:var(--surface);border-radius:8px;min-height:132px;padding:16px}.rule-grid article>span{border:1px solid var(--border);width:28px;height:28px;color:var(--accent);border-radius:6px;place-items:center;margin-bottom:15px;display:grid}.rule-grid strong{margin-bottom:7px;font-size:14px;display:block}.rule-grid p{color:var(--muted);margin:0;font-size:13px;line-height:1.65}.check-list{border:1px solid var(--border);border-radius:8px;margin:22px 0;padding:0;list-style:none;display:grid;overflow:hidden}.check-list li{border-top:1px solid var(--border-soft);min-height:49px;color:var(--muted);align-items:center;gap:10px;padding:10px 14px;font-size:13px;display:flex}.check-list li:first-child{border-top:0}.check-list li>span{color:var(--good)}.catalog-toolbar{justify-content:space-between;align-items:center;gap:12px;margin:20px 0 13px;display:flex}.catalog-toolbar label{border:1px solid var(--border);background:var(--surface);width:min(390px,100%);height:34px;color:var(--faint);border-radius:7px;align-items:center;gap:8px;padding:0 10px;display:flex}.catalog-toolbar input{background:0 0;border:0;outline:0;width:100%;height:100%;font-size:13px}.catalog-toolbar>span{color:var(--faint);font:12px ui-monospace,monospace}.method-catalog{gap:10px;display:grid}.method-catalog>section{border:1px solid var(--border);background:var(--surface);border-radius:8px;overflow:hidden}.method-catalog header{border-bottom:1px solid var(--border);background:var(--surface-raised);grid-template-columns:auto 1fr auto;align-items:center;gap:10px;min-height:45px;padding:8px 12px;display:grid}.method-catalog header strong{font-size:13px;font-weight:650}.method-catalog header span{color:var(--faint);font-size:11px}.method-catalog header small{border:1px solid var(--border);width:22px;height:22px;color:var(--faint);border-radius:50%;place-items:center;font:8px ui-monospace,monospace;display:grid}.method-catalog section>div{flex-wrap:wrap;gap:6px;padding:11px;display:flex}.method-catalog code{border:1px solid var(--border-soft);background:var(--code-bg);color:var(--text-soft);border-radius:5px;padding:7px 9px;font-size:11px}.method-catalog code.runtime-managed{border-color:color-mix(in srgb, var(--warning) 34%, var(--border));color:var(--warning)}.catalog-empty{text-align:center;border:1px dashed var(--border);border-radius:8px;padding:30px}.update-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;display:grid}.update-grid article{border:1px solid var(--border);background:var(--surface);border-radius:8px;grid-template-columns:30px minmax(0,1fr);align-items:center;gap:11px;min-height:76px;padding:12px;display:grid}.update-grid article>span{border:1px solid var(--border);width:30px;height:30px;color:var(--accent);border-radius:7px;place-items:center;display:grid}.update-grid code{color:var(--text-soft);font-size:12px}.update-grid p{color:var(--muted);margin:5px 0 0;font-size:11px;line-height:1.5}.limits-grid{border:1px solid var(--border);border-radius:8px;grid-template-columns:repeat(3,minmax(0,1fr));display:grid;overflow:hidden}.limits-grid article{border-left:1px solid var(--border-soft);border-top:1px solid var(--border-soft);background:var(--surface);align-content:center;gap:7px;min-height:76px;padding:13px;display:grid}.limits-grid article:nth-child(-n+3){border-top:0}.limits-grid article:nth-child(3n+1){border-left:0}.limits-grid strong{font-size:12px}.limits-grid span{color:var(--muted);font:11px ui-monospace,monospace}.article-footer{border-top:1px solid var(--border);justify-content:space-between;align-items:center;gap:20px;min-height:94px;padding-top:22px;display:flex}.article-footer>div{align-items:center;gap:10px;display:flex}.article-footer>div>span:last-child{gap:4px;display:grid}.article-footer strong{font-size:13px}.article-footer small{color:var(--muted);font-size:11px}.article-footer>a{color:var(--muted);align-items:center;gap:6px;font-size:12px;display:flex}.article-footer>a:hover{color:var(--text)}.page-pagination{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin:24px 0 42px;display:grid}.page-pagination a{border:1px solid var(--border);background:var(--surface);border-radius:9px;align-items:center;gap:12px;min-height:76px;padding:14px 16px;display:flex}.page-pagination a.next{text-align:right;grid-column:2;justify-content:flex-end}.page-pagination a:hover{border-color:color-mix(in srgb, var(--accent) 45%, var(--border));background:var(--surface-hover)}.page-pagination a>span:not(:has(svg)){gap:4px;min-width:0;display:grid}.page-pagination small{color:var(--faint);font-size:11px}.page-pagination strong{color:var(--text-soft);text-overflow:ellipsis;white-space:nowrap;font-size:14px;overflow:hidden}.page-pagination svg{color:var(--accent)}.page-toc{top:calc(var(--topbar-height) + var(--servicebar-height) + 38px);gap:3px;height:fit-content;display:grid;position:sticky}.page-toc>strong{color:var(--text-soft);margin-bottom:8px;font-size:12px}.page-toc>div{display:grid}.page-toc button{border:0;border-left:1px solid var(--border);color:var(--faint);text-align:left;background:0 0;padding:6px 0 6px 11px;font-size:11px;line-height:1.35}.page-toc button:hover,.page-toc button.active{border-left-color:var(--accent);color:var(--text-soft)}.search-dialog{width:min(610px,100% - 24px);color:var(--text);box-shadow:var(--shadow);background:0 0;border:0;border-radius:10px;padding:0}.search-dialog::backdrop{backdrop-filter:blur(3px);background:#00000094}.search-box{border:1px solid var(--border);background:var(--surface);border-radius:10px;overflow:hidden}.search-box>header{border-bottom:1px solid var(--border);min-height:49px;color:var(--muted);grid-template-columns:18px minmax(0,1fr) auto;align-items:center;gap:9px;padding:0 13px;display:grid}.search-box input{background:0 0;border:0;outline:0;width:100%;height:47px;font-size:14px}.search-box kbd{border:1px solid var(--border);color:var(--faint);border-radius:4px;padding:3px 5px;font-size:8px}.search-results{max-height:min(430px,60vh);padding:7px;overflow-y:auto}.search-results button{width:100%;min-height:54px;color:var(--muted);text-align:left;background:0 0;border:0;border-radius:7px;grid-template-columns:30px minmax(0,1fr) 17px;align-items:center;gap:10px;padding:8px;display:grid}.search-results button.selected{background:var(--surface-hover);color:var(--text)}.search-results button>span:first-child{border:1px solid var(--border);border-radius:6px;place-items:center;width:30px;height:30px;display:grid}.search-results button>span:nth-child(2){gap:4px;min-width:0;display:grid}.search-results strong,.search-results small{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.search-results strong{font-size:13px;font-weight:600}.search-results small{color:var(--faint);font-size:11px}.search-empty{color:var(--muted);text-align:center;margin:0;padding:40px 15px;font-size:13px}.search-box>footer{border-top:1px solid var(--border);min-height:39px;color:var(--faint);align-items:center;gap:15px;padding:0 12px;font-size:11px;display:flex}.search-box>footer span{align-items:center;gap:4px;display:flex}.copy-toast{z-index:200;border:1px solid var(--border);background:var(--text);color:var(--page-bg);box-shadow:var(--shadow);opacity:0;pointer-events:none;border-radius:7px;padding:10px 13px;font-size:12px;transition:opacity .16s,transform .16s;position:fixed;bottom:18px;right:18px;transform:translateY(8px)}.copy-toast.visible{opacity:1;transform:none}.sidebar-backdrop{display:none}@media (width<=1140px){.docs-main{grid-template-columns:minmax(0,860px);gap:0}.page-toc{display:none}}@media (width<=900px) and (width>=761px){body{--sidebar-width:60px}.wordmark{justify-content:center;padding:0;font-size:0}.topbar-product{display:none}.service-bar>strong{justify-content:center;padding:0;font-size:0}.service-bar>strong:before{content:"•••";color:var(--faint);letter-spacing:.08em;font-size:10px}.docs-sidebar{padding-inline:8px;overflow:hidden}.sidebar-collapse,.sidebar-context{justify-content:center;padding-inline:0}.sidebar-collapse>span,.sidebar-context>span:last-child,.sidebar-nav h2,.sidebar-nav a>span:nth-child(2),.sidebar-nav a small,.sidebar-footer a>span:last-child{display:none}.sidebar-nav a,.sidebar-footer a{justify-content:center;width:42px;padding:0}.docs-main{padding-inline:34px}}@media (width<=760px){:root{--topbar-height:50px;--servicebar-height:44px;--sidebar-width:0px}.docs-topbar{grid-template-columns:auto minmax(0,1fr) auto}.wordmark{border-right:0;flex-basis:auto;width:auto;padding:0 10px 0 12px;font-size:12px}.brand-mark{flex-basis:25px;width:25px;height:25px}.topbar-product,.version-pill,.github-link{display:none}.search-trigger{justify-self:center;width:min(270px,100%)}.topbar-actions{padding:0 9px 0 5px}.mobile-menu-button{display:inline-flex}.service-bar{grid-template-columns:minmax(0,1fr);padding-right:0}.service-bar>strong{display:none}.service-tabs{padding:5px 10px}.service-tabs a,.service-tabs button{padding-inline:10px}.docs-sidebar{width:min(290px,100vw - 45px);box-shadow:var(--shadow);padding:12px 10px;transform:translate(-105%)}.sidebar-collapse{display:none}body.sidebar-collapsed .wordmark{flex-basis:auto;justify-content:flex-start;width:auto;padding:0 10px 0 12px;font-size:12px}body.sidebar-collapsed .docs-sidebar{width:min(290px,100vw - 45px);padding:12px 10px;overflow-y:auto}body.sidebar-collapsed .sidebar-context{justify-content:flex-start;padding:9px 7px 11px}body.sidebar-collapsed .sidebar-context>span:last-child{display:grid}body.sidebar-collapsed .sidebar-nav h2{display:block}body.sidebar-collapsed .sidebar-nav a>span:nth-child(2),body.sidebar-collapsed .sidebar-nav a small,body.sidebar-collapsed .sidebar-footer a>span:last-child{display:inline}body.sidebar-collapsed .sidebar-nav a,body.sidebar-collapsed .sidebar-footer a{justify-content:flex-start;width:auto;padding:0 9px}body.sidebar-collapsed .sidebar-nav a small{margin-left:auto}.mobile-sidebar-open .docs-sidebar{transform:none}.mobile-sidebar-open{overflow:hidden}.sidebar-backdrop{z-index:70;inset:calc(var(--topbar-height) + var(--servicebar-height)) 0 0;background:#0000008c;border:0;display:block;position:fixed}.docs-main{padding:calc(var(--topbar-height) + var(--servicebar-height) + 34px) 18px 65px;margin-left:0}.hero{padding-top:24px}.hero h1{font-size:clamp(34px,11vw,48px)}.lead{font-size:16px}.feature-grid{grid-template-columns:1fr}.feature-grid article{border-left:0;border-top:1px solid var(--border);grid-template-columns:33px minmax(0,1fr);min-height:120px}.feature-grid article:first-child{border-top:0}.coverage-strip{grid-template-columns:repeat(2,minmax(0,1fr))}.coverage-strip div:nth-child(3){border-left:0;border-top:1px solid var(--border)}.coverage-strip div:nth-child(4){border-top:1px solid var(--border)}.api-cards.three,.limits-grid{grid-template-columns:1fr}.api-cards article{min-height:100px}.limits-grid article,.limits-grid article:nth-child(-n+3){border-top:1px solid var(--border-soft);border-left:0}.limits-grid article:first-child{border-top:0}.split-panel{grid-template-columns:1fr}.flow-diagram{grid-template-columns:1fr;gap:6px}.flow-diagram>i{justify-content:center;transform:rotate(90deg)}.rule-grid,.update-grid{grid-template-columns:1fr}.property-table>div,.method-table>div{grid-template-columns:1fr;gap:6px}.property-head,.method-head{display:none!important}.method-catalog header{grid-template-columns:auto 1fr auto}.method-catalog header span{display:none}.page-pagination{grid-template-columns:1fr}.page-pagination a.next{grid-column:1}.article-footer{flex-direction:column;align-items:flex-start}}@media (width<=480px){.search-trigger{justify-content:center;width:33px;padding:0}.search-trigger>span:nth-child(2),.search-trigger kbd{display:none}.topbar-actions{gap:5px}.hero-actions{flex-direction:column;align-items:stretch}.button{width:100%}.coverage-strip div{padding-inline:12px}.catalog-toolbar{flex-direction:column;align-items:stretch}.catalog-toolbar label{width:100%}.catalog-toolbar>span{align-self:flex-end}.code-block pre{padding:16px;font-size:12px}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important}}