:root{--blue: #02569B;--blue-2: #027DFD;--ink: #0B1220;--muted: #64748B;--surface: #FFFFFF;--soft: #F5F9FF;--line: #D9E6F5;--navy: #071B33;--shadow: 0 24px 70px rgba(2, 86, 155, .14)}*{box-sizing:border-box}html{height:100%;min-height:100%;overflow:hidden;overscroll-behavior:none;scroll-behavior:smooth}body{margin:0;height:100%;min-height:100dvh;overflow-x:hidden;overscroll-behavior:none;font-family:ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Arial,sans-serif;color:var(--ink);background:linear-gradient(90deg,rgba(2,86,155,.04) 1px,transparent 1px),linear-gradient(rgba(2,86,155,.04) 1px,transparent 1px),var(--soft);background-size:42px 42px;line-height:1.68}body:has(.docs-shell){height:100dvh;overflow:hidden}a{color:inherit}.read-progress{position:fixed;inset:0 auto auto 0;z-index:60;height:4px;width:0;background:linear-gradient(90deg,var(--blue),var(--blue-2),#73D5FF);box-shadow:0 0 22px #027dfd80}.mobile-menu-button,.back-top{position:fixed;z-index:70;display:none;place-items:center;width:44px;height:44px;border:0;background:var(--blue);color:#fff;font-weight:700;cursor:pointer;box-shadow:0 18px 38px #02569b47}.mobile-menu-button{top:16px;left:16px}.back-top{right:22px;bottom:22px;opacity:0;pointer-events:none;transition:opacity .18s ease}.back-top.is-visible{display:grid;opacity:1;pointer-events:auto}.home{max-width:1180px;margin:0 auto;padding:64px 24px 96px}.home-hero{padding:72px;background:linear-gradient(135deg,#fff,#f0f7ff);border:1px solid var(--line);box-shadow:var(--shadow)}.eyebrow{margin:0 0 14px;color:var(--blue);font-size:12px;font-weight:700;letter-spacing:.16em;text-transform:uppercase}.home h1,.doc-header h1{max-width:900px;margin:0;font-size:clamp(44px,6vw,76px);line-height:.96;font-weight:700;letter-spacing:-.035em}.home-hero p,.doc-header p{max-width:760px;color:var(--muted);font-size:20px}.home-actions,.tag-row,.doc-pager{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}.primary-action,.secondary-action,.category-card a,.doc-pager a{display:inline-flex;align-items:center;border:1px solid var(--line);padding:12px 18px;text-decoration:none;font-weight:650;background:#fff}.primary-action{background:var(--blue);color:#fff;border-color:var(--blue);box-shadow:0 18px 36px #02569b42}.secondary-action,.category-card a,.doc-pager a{color:var(--blue)}.home-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:16px;margin-top:28px}.category-card{padding:28px;background:#fff;border:1px solid var(--line);box-shadow:0 18px 44px #02569b14}.category-card span,.tag-row span{color:var(--blue);font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.08em}.category-card h2{margin:12px 0;font-size:28px;letter-spacing:-.035em}.category-card p{color:var(--muted)}.docs-shell{position:fixed;inset:0;display:grid;grid-template-columns:360px minmax(0,1fr);align-items:stretch;height:100dvh;min-height:0;overflow:hidden}.docs-sidebar{position:relative;height:100vh;height:100dvh;max-height:100dvh;overflow-x:hidden;overflow-y:auto;overscroll-behavior:contain;scrollbar-gutter:stable;-webkit-overflow-scrolling:touch;padding:0 0 28px;background:#0d141c;border-right:1px solid #1E2937;color:#cbd5e1}.brand{display:flex;gap:14px;align-items:center;margin-bottom:0;padding:26px 24px;background:var(--blue);color:#fff;text-decoration:none}.brand-mark{display:grid;place-items:center;width:52px;height:52px;background:transparent;overflow:hidden;border:0}.brand-mark img{display:block;width:100%;height:100%;object-fit:contain}.brand strong,.brand small{display:block}.brand strong{font-size:20px;font-weight:600;letter-spacing:0}.brand small{color:#dcebff;font-size:15px;font-weight:400}.search-box span{display:block;color:#8ebfff;font-size:12px;font-weight:600;letter-spacing:.06em;margin-bottom:8px;text-transform:uppercase}.search-box{display:block;padding:22px 24px 0}.search-box input{width:100%;border:1px solid #263442;background:#111c26;color:#e5edf7;padding:13px 14px;outline:none;font-size:15px}.search-box input:focus{border-color:#5ca7ff;box-shadow:0 0 0 4px #027dfd38}.docs-nav{margin-top:22px;padding:0 20px}.nav-group{margin-bottom:10px}.nav-group,.nav-doc,.nav-section,.nav-chapter{border:0}.nav-group summary,.nav-doc summary,.nav-section summary,.nav-chapter summary{list-style:none;cursor:pointer}.nav-group summary::-webkit-details-marker,.nav-doc summary::-webkit-details-marker,.nav-section summary::-webkit-details-marker,.nav-chapter summary::-webkit-details-marker{display:none}.nav-group>summary{position:relative;padding:12px 34px 12px 0;color:#e5edf7;font-size:17px;font-weight:500}.nav-group>summary:after,.nav-section>summary:after,.nav-doc>summary:after,.nav-chapter>summary:after{content:"⌄";position:absolute;right:8px;color:#aeb8c7;transition:transform .16s ease}.nav-group[open]>summary:after,.nav-section[open]>summary:after,.nav-doc[open]>summary:after,.nav-chapter[open]>summary:after{transform:rotate(180deg)}.nav-section{margin:8px 0 12px}.nav-section>summary{position:relative;display:block;padding:11px 34px 11px 16px;color:#e5edf7;background:#0f1a24;text-decoration:none;font-size:16px;font-weight:500}.nav-section>summary small{display:block;color:#8b99a9;font-weight:400;font-size:13px}.nav-section-body{padding:6px 0 4px 12px;border-left:1px solid #253444}.nav-doc-link,.nav-doc>summary{position:relative;display:block;padding:11px 34px 11px 16px;color:#c8d3e1;text-decoration:none;font-size:16px;font-weight:400}.nav-doc-link small,.nav-doc>summary small{display:block;color:#8b99a9;font-weight:400;font-size:13px}.nav-doc.active{background:#111c26;border-left:3px solid #4FA3FF}.nav-doc.active>summary{color:#fff}.nav-doc-link:hover,.nav-section>summary:hover,.nav-doc>summary:hover,.nav-chapter>summary:hover,.nav-children a:hover,.nav-overview:hover,.nav-chapter-link:hover{color:#fff;background:#172333}.nav-doc-body{padding:2px 0 10px 14px}.nav-overview,.nav-chapter-link,.nav-chapter>summary{position:relative;display:block;padding:9px 32px 9px 18px;color:#c8d3e1;text-decoration:none;font-size:15px;font-weight:400}.nav-chapter>summary{color:#e1e8f2}.nav-children{display:grid;gap:1px;padding:2px 0 8px 22px}.nav-children a{display:block;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:#aeb8c7;text-decoration:none;font-weight:400;line-height:1.35;font-size:14px;padding:8px 10px}.nav-doc-link.is-hidden,.nav-children a.is-hidden,.nav-overview.is-hidden,.nav-chapter-link.is-hidden,.nav-group.is-hidden,.nav-section.is-hidden{display:none}.docs-main{min-width:0;height:100dvh;overflow-x:hidden;overflow-y:auto;overscroll-behavior:contain;scroll-behavior:smooth}.doc-article{max-width:980px;padding:56px 7vw 96px}.doc-header{padding:58px;background:linear-gradient(135deg,#fff,#f0f7ff);border:1px solid var(--line);box-shadow:var(--shadow);margin-bottom:34px}.tag-row span{padding:8px 10px;background:#fff;border:1px solid var(--line)}.prose{min-width:0;padding-top:8px}.prose h1,.prose h2,.prose h3{font-weight:700;letter-spacing:-.025em}.prose h1{font-size:42px;line-height:1.05}.prose h2{margin-top:44px;font-size:32px;line-height:1.1}.prose h3{margin-top:30px;color:var(--blue);font-size:23px}.prose p,.prose li{color:#263241}.prose a{color:var(--blue);font-weight:650}.prose img{display:block;max-width:100%;height:auto;margin:28px 0;border:1px solid var(--line);box-shadow:var(--shadow)}.prose code{font-family:SFMono-Regular,Consolas,Liberation Mono,monospace;background:#e8f4ff;color:var(--blue);padding:2px 6px;font-size:.92em}.prose pre{position:relative;overflow:auto;padding:20px;background:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px),var(--navy);background-size:24px 24px;color:#dff4ff;box-shadow:var(--shadow)}.copy-code{position:absolute;top:10px;right:10px;border:1px solid rgba(255,255,255,.16);background:#ffffff14;color:#dff4ff;padding:6px 10px;font:inherit;font-size:12px;font-weight:700;cursor:pointer}.prose pre code{background:transparent;color:inherit;padding:0}.prose blockquote{margin:24px 0;padding:18px 22px;border-left:4px solid var(--blue);background:#fff}.prose table{width:100%;border-collapse:collapse;background:#fff}.prose th,.prose td{padding:12px;border:1px solid var(--line);text-align:left}.prose th{color:var(--blue);background:#edf6ff}.doc-pager{justify-content:space-between;padding-top:28px;border-top:1px solid var(--line)}.doc-pager a{flex-direction:column;align-items:flex-start;min-width:min(100%,280px)}.doc-pager a:last-child{align-items:flex-end;text-align:right}.doc-pager small{color:var(--muted);font-weight:600}.doc-pager strong{color:var(--blue)}@media(max-width:900px){.mobile-menu-button{display:grid}.docs-shell{grid-template-columns:1fr}.docs-sidebar{position:fixed;inset:0 auto 0 0;z-index:65;width:min(88vw,340px);transform:translate(-105%);transition:transform .2s ease;border-right:1px solid var(--line);border-bottom:0}.docs-sidebar.is-open{transform:translate(0)}.home-hero,.doc-header{padding:32px}.doc-article{padding:28px 24px 72px}}@media(max-width:620px){.home h1,.doc-header h1{font-size:40px}.home-hero p,.doc-header p{font-size:18px}.home-hero,.doc-header{padding:28px}}