.id-reader{--id-ink:#242822;--id-muted:#676c63;--id-line:#dcded5;--id-accent:#bd3827;--id-paper:#fffefa;min-height:100vh;color:var(--id-ink);overflow-wrap:anywhere;background:#f5f5ee;font-size:16px;line-height:1.75}.id-reader *{box-sizing:border-box}.id-reader a{color:var(--id-accent);text-underline-offset:4px}.id-reader a:hover{text-decoration:underline}.id-reader :is(a,button,input,summary,[tabindex]):focus-visible{outline:2px solid var(--id-accent);outline-offset:4px}.id-header{z-index:40;border-bottom:1px solid var(--id-line);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#f5f5eeed;justify-content:space-between;align-items:center;gap:20px;min-height:72px;padding:12px clamp(20px,4vw,64px);display:flex;position:sticky;top:0}.id-header .id-wordmark{color:var(--id-ink);letter-spacing:-2px;font:italic 40px/1 Georgia,serif;text-decoration:none}.id-wordmark span{color:var(--id-accent)}.id-header 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13px;font-size:12px}.id-index-guide{margin-top:16px;display:block}.id-paper{border:1px solid var(--id-line);background:var(--id-paper);min-width:0;padding:64px clamp(28px,5vw,76px) 32px;box-shadow:0 4px 30px #25282104}.id-paper-cover{border-bottom:2px solid var(--id-ink);padding-bottom:40px}.id-paper-cover h1{letter-spacing:-.045em;margin:26px 0;font:500 clamp(36px,4.4vw,62px)/1.08 Georgia,serif}.id-paper-deck{max-width:600px;color:var(--id-muted);font-size:20px;line-height:1.5}.id-paper-meta{color:var(--id-muted);flex-wrap:wrap;gap:8px 24px;margin-top:32px;font:11px/1.6 ui-monospace,monospace;display:flex}.id-section{border-bottom:1px solid var(--id-line);min-width:0;padding:42px 0;scroll-margin-top:100px}.id-section h2{letter-spacing:-.025em;margin:0 0 22px;font:500 30px/1.25 Georgia,serif}.id-section h3{margin:28px 0 10px;font-size:18px;font-weight:600;line-height:1.5}.id-section p{margin:0 0 16px}.id-section p:last-child{margin-bottom:0}.id-section 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0}.id-paper-footer{color:var(--id-muted);flex-wrap:wrap;justify-content:space-between;gap:10px;margin-top:24px;font:10px/1.7 ui-monospace,monospace;display:flex}.id-code{border:1px solid var(--id-line);color:#2b362d;tab-size:2;background:#f1f2eb;margin:18px 0;padding:18px 20px;font:12px/1.9 ui-monospace,SFMono-Regular,Consolas,monospace;overflow-x:auto}.id-reader :not(pre)>code{overflow-wrap:anywhere;background:#eeefe7;padding:2px 4px;font-size:.85em}.id-doc-layout{grid-template-columns:290px minmax(0,1fr);max-width:1520px;margin:0 auto;display:grid}.id-doc-sidebar{border-right:1px solid var(--id-line);align-self:start;max-height:calc(100svh - 72px);padding:28px 24px 36px;position:sticky;top:72px;overflow-y:auto}.id-doc-nav-heading{margin-bottom:20px;font-size:15px;font-weight:600}.id-doc-search input{border:1px solid var(--id-line);background:var(--id-paper);width:100%;color:var(--id-ink);border-radius:4px;padding:11px;font-size:12px}.id-doc-search input::placeholder{color:var(--id-muted)}.id-nav-group{margin:24px 0 0}.id-nav-group summary{cursor:pointer;color:var(--id-ink);font-size:12px;font-weight:600}.id-nav-topic{margin:9px 0}.id-nav-topic>a{color:var(--id-muted);border-left:2px solid #0000;padding:3px 8px;font-size:12px;line-height:1.7;text-decoration:none;display:block}.id-nav-topic>a:hover{color:var(--id-ink);background:#e9eadf}.id-nav-topic a[aria-current]{border-left:2px solid var(--id-accent);color:var(--id-accent);background:#ebece3}.id-nav-children{gap:6px;margin:8px 0 12px 10px;display:grid}.id-nav-children a{color:var(--id-muted);padding-left:10px;font-size:11px;line-height:1.6}.id-doc-edition{color:var(--id-muted);margin-top:28px;font:10px/1.6 ui-monospace,monospace}.id-search-results,.id-search-empty{color:var(--id-muted);margin:12px 0;font-size:12px}.id-search-results button{float:right;color:var(--id-accent);cursor:pointer}.id-doc-content{background:var(--id-paper);width:100%;min-width:0;max-width:1040px;padding:48px clamp(24px,5vw,72px) 40px}.id-doc-cover{border-bottom:1px solid var(--id-ink);padding-bottom:32px}.id-doc-cover h1{letter-spacing:-.045em;margin:14px 0;font-size:clamp(30px,3.5vw,46px);font-weight:550;line-height:1.15}.id-doc-cover>p:not(.id-eyebrow){max-width:650px;color:var(--id-muted);font-size:17px}.id-doc-cover-meta{color:var(--id-muted);flex-wrap:wrap;gap:6px 20px;margin-top:20px;font:10px/1.6 ui-monospace,monospace;display:flex}.id-guide .id-section h2{letter-spacing:-.025em;font-family:inherit;font-size:27px;font-weight:600;line-height:1.3}.id-guide .id-section h3{scroll-margin-top:110px;font-size:19px}.id-topic-summary{color:var(--id-muted);font-size:15px}.id-guide .id-steps{padding-left:24px}.id-guide .id-steps li::marker{color:var(--id-accent);font-size:12px;font-weight:600}.id-code-block{margin:20px 0;position:relative}.id-code-block .id-code{margin:0;padding-top:42px}.id-copy-code{cursor:pointer;border:1px solid var(--id-line);color:var(--id-muted);background:var(--id-paper);border-radius:3px;padding:3px 9px;font-size:10px;position:absolute;top:7px;right:8px}.id-doc-links{flex-wrap:wrap;gap:12px 24px;margin:22px 0;font-size:14px;display:flex}.id-control-reference{border:1px solid var(--id-line);background:#fff;margin:24px 0;padding:8px}.id-control-reference img{width:100%;height:auto}.id-control-reference figcaption{color:var(--id-muted);padding:10px 6px 2px;font-size:11px}.id-doc-menu{display:none}.id-sr-only{clip:rect(0,0,0,0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.id-skip-link{z-index:60;background:var(--id-paper);border:1px solid var(--id-accent);padding:10px 20px;position:fixed;top:-80px;left:20px}.id-skip-link:focus{top:10px}@media (max-width:1080px){.id-paper-layout{grid-template-columns:190px minmax(0,1fr);gap:28px}.id-paper{padding:40px 30px}}@media (max-width:760px){.id-header{gap:14px;min-height:64px;padding:14px 20px}.id-header .id-wordmark{font-size:32px}.id-header nav{gap:16px;font-size:12px}.id-sign-in{display:none}.id-paper-layout{padding:26px 16px 40px;display:block}.id-paper-index{max-height:none;padding:0 4px 28px;position:static}.id-paper-index nav{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px 18px;margin-bottom:20px;display:grid}.id-paper{padding:30px 22px}.id-paper-deck{font-size:18px}.id-section{padding:32px 0;scroll-margin-top:90px}.id-section h2{font-size:26px}.id-architecture div{padding:16px}.id-reader table{font-size:13px}}@media (max-width:1000px){.id-doc-layout{grid-template-columns:250px minmax(0,1fr)}.id-doc-sidebar{padding:24px 18px}.id-doc-content{padding:40px 28px}}@media (max-width:800px){.id-doc-layout{display:block}.id-doc-sidebar{border-right:0;border-bottom:1px solid var(--id-line);max-height:none;padding:10px 22px;position:static}.id-doc-nav-heading{justify-content:space-between;align-items:center;gap:12px;margin:0;font-size:13px;display:flex}.id-doc-menu{cursor:pointer;min-height:44px;color:var(--id-accent);font-size:12px;display:block}.id-doc-nav-body{padding-top:18px;display:none}.id-doc-nav-body.is-open{display:block}.id-doc-search input{font-size:16px}.id-nav-topic>a,.id-nav-children a{min-height:44px;padding-block:10px}.id-doc-content{max-width:none;padding:30px 22px}.id-guide .id-section h3{scroll-margin-top:92px}.id-guide .id-section h2{font-size:24px}}@media print{@page{size:A4;margin:18mm}.id-reader{color:#000;background:#fff;font-size:10.5pt;line-height:1.6}.id-header,.id-paper-index,.id-print{display:none!important}.id-paper-layout{max-width:none;padding:0;display:block}.id-paper{box-shadow:none;border:0;padding:0}.id-paper-cover{padding-bottom:24px}.id-paper-cover h1{font-size:34pt}.id-section{padding:24px 0;scroll-margin-top:0}.id-section h2{break-after:avoid;font-size:20pt}.id-section h3{break-after:avoid}.id-note,.id-architecture,.id-pattern,.id-next-reading,tr{break-inside:avoid}.id-table-wrap,.id-code{overflow:visible}.id-code{white-space:pre-wrap;overflow-wrap:anywhere}.id-paper a{color:#000}.id-paper-footer{position:static}.id-doc-sidebar,.id-copy-code,.id-skip-link{display:none!important}.id-doc-layout{display:block}.id-doc-content{max-width:none;padding:0}.id-guide .id-section h2{font-size:17pt}.id-guide .id-section h3{font-size:13pt}}