@import url("/tokens.css");
@font-face{font-family:Kallisto;src:url("/fonts/Kallisto-Medium.otf") format("opentype");font-weight:500;font-display:swap}@font-face{font-family:Kallisto;src:url("/fonts/Kallisto-Bold.otf") format("opentype");font-weight:700;font-display:swap}
:root{--bg:var(--ink);--surface:#101319;--surface-2:#151920;--border:rgba(247,248,246,.09);--muted:#9ba5ac;--subtle:#606b73;--cyan:var(--sx-signal);--paper:var(--sx-paper);--max-reading:710px;color-scheme:dark;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;font-family:var(--sx-sans)}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--paper);font-size:15px;line-height:1.55}button,input,textarea{font:inherit}button,a{color:inherit}a{text-decoration:none}button{cursor:pointer}.app-shell{min-height:100vh}.topbar{height:68px;padding:0 35px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;background:rgba(11,13,18,.95);position:sticky;top:0;z-index:20}.brand{display:flex;align-items:center;gap:10px;font:700 19px Kallisto,var(--sx-sans);letter-spacing:-.045em}.brand img{width:27px;height:27px}.brand-docs{color:var(--muted);font:500 12px var(--sx-mono);letter-spacing:.03em;margin-left:7px}.topbar-right{display:flex;align-items:center;gap:26px}.topbar-label,.nav-heading,.home-section-label,.article-eyebrow,.toc-title,.source-caption,.version-label{font:500 10px var(--sx-mono);letter-spacing:.12em;color:var(--subtle)}.back-link{font-size:12px;color:#b5bec2}.back-link span{color:var(--cyan);margin-left:5px}.layout{display:grid;grid-template-columns:258px minmax(0,1fr);min-height:calc(100vh - 68px)}.sidebar{border-right:1px solid var(--border);padding:25px 16px 74px 21px;position:fixed;top:68px;bottom:0;width:258px;overflow:auto;background:var(--bg);z-index:15}.search-wrap{height:39px;border:1px solid rgba(247,248,246,.12);background:#0e1116;display:flex;align-items:center;padding:0 9px 0 11px;gap:8px;border-radius:6px}.search-icon{font-size:19px;line-height:1;color:var(--muted)}.search-wrap input{min-width:0;flex:1;outline:0;border:0;background:transparent;color:var(--paper);font-size:12px}.search-wrap input::placeholder{color:#79838a}.search-wrap:focus-within{border-color:var(--cyan)}kbd{font:10px var(--sx-mono);color:#879198;border:1px solid rgba(255,255,255,.11);padding:2px 5px;border-radius:4px;white-space:nowrap}.primary-nav{padding:17px 0 12px}.nav-item{min-height:37px;padding:8px 10px;display:flex;align-items:center;gap:9px;color:#aab3b9;font-size:12px;border-radius:4px;transition:background .18s,color .18s}.nav-item:hover{background:rgba(247,248,246,.045);color:var(--paper)}.nav-item.is-active{background:var(--sx-signal-08);color:var(--cyan)}.nav-glyph{width:16px;text-align:center;font-size:14px;color:var(--cyan)}.nav-count{margin-left:auto;font:10px var(--sx-mono);color:var(--subtle)}.beta-tag,.beta-pill{font:500 9px var(--sx-mono);letter-spacing:.08em;color:var(--cyan);border:1px solid var(--sx-signal-30);background:var(--sx-signal-04);padding:3px 5px;border-radius:3px}.side-rule{height:1px;background:var(--border);margin:5px 1px 20px}.nav-heading{padding:0 10px;margin:0 0 9px}.section-nav{display:flex;flex-direction:column;gap:20px}.nav-section .nav-heading{margin-bottom:6px}.nav-page{position:relative;padding-left:14px}.nav-marker{height:4px;width:4px;border-radius:50%;background:#536069}.nav-page.is-active .nav-marker{background:var(--cyan);box-shadow:0 0 8px rgba(2,205,234,.55)}.soon-dot{width:5px;height:5px;border-radius:50%;background:#e9b949;margin-left:auto}.nav-page.is-soon{color:#778188}.sidebar-bottom{position:fixed;bottom:0;left:0;width:257px;height:49px;border-top:1px solid var(--border);background:var(--bg);padding:0 22px;display:flex;align-items:center;gap:8px;color:#98a3a8;font-size:11px}.live-dot{width:6px;height:6px;border-radius:50%;background:var(--cyan);box-shadow:0 0 10px rgba(2,205,234,.55);display:inline-block}.version-label{margin-left:auto;font-size:9px}main{grid-column:2;min-width:0;min-height:calc(100vh - 68px);padding:0 64px 90px;display:grid;grid-template-columns:minmax(0,var(--max-reading)) minmax(130px,180px);justify-content:center;align-content:start;column-gap:56px}.loading-state,.error-state{grid-column:1/-1;margin:auto;text-align:center;color:var(--muted);padding:130px 20px}.loading-mark{color:var(--cyan);animation:pulse .8s infinite alternate}@keyframes pulse{to{opacity:.2}}.article,.home-page,.assistant-page,.search-results{width:100%;max-width:var(--max-reading);padding-top:43px}.breadcrumbs{display:flex;align-items:center;gap:9px;color:var(--subtle);font:11px var(--sx-mono);margin-bottom:42px}.breadcrumbs a{color:#aeb7bc}.breadcrumbs a:hover{color:var(--cyan)}.article-eyebrow{display:flex;align-items:center;gap:11px;color:var(--cyan);font-size:10px;margin-bottom:13px}.eyebrow-line{height:1px;width:30px;background:var(--sx-signal-30)}.status-ready{color:#849097;font-size:9px}.status-pill{color:#e8c66e;border:1px solid rgba(233,185,73,.27);background:rgba(233,185,73,.06);font:10px var(--sx-mono);letter-spacing:.04em;padding:4px 7px;border-radius:3px}.article h1,.home-page h1,.assistant-page h1,.search-results h1{font:500 clamp(36px,5vw,54px)/1.12 Kallisto,var(--sx-sans);letter-spacing:-.05em;margin:0 0 27px;color:var(--paper)}.article-body{font-size:15px;line-height:1.76;color:#c5cdd0}.article-body h1{font:500 31px/1.2 Kallisto,var(--sx-sans);margin:34px 0 15px;letter-spacing:-.035em;color:var(--paper)}.article-body h2{font:500 23px/1.3 Kallisto,var(--sx-sans);letter-spacing:-.025em;margin:35px 0 10px;color:var(--paper)}.article-body h3,.article-body h4{font-size:17px;margin:27px 0 8px;color:var(--paper)}.article-body p{margin:0 0 17px}.article-body a,.source-link{color:var(--cyan);text-decoration:underline;text-decoration-color:rgba(2,205,234,.38);text-underline-offset:3px}.article-body strong{color:var(--paper);font-weight:600}.article-body ul,.article-body ol{padding-left:22px;margin:0 0 20px}.article-body li{padding:3px 0}.article-body li::marker{color:var(--cyan)}.article-body blockquote{border-left:2px solid var(--cyan);margin:23px 0;padding:12px 18px;background:var(--sx-signal-04);color:#aab7bd}.article-body code{font:12px var(--sx-mono);padding:2px 5px;background:rgba(255,255,255,.06);border-radius:3px;color:#dffaff}.toc{position:sticky;top:112px;align-self:start;margin-top:177px;border-left:1px solid var(--border);padding:0 0 0 16px;display:flex;flex-direction:column;gap:9px}.toc-title{margin-bottom:6px}.toc a{font-size:11px;color:#858f95}.toc a:hover{color:var(--cyan)}.article-footer{border-top:1px solid var(--border);margin-top:54px;padding-top:18px;display:flex;align-items:center;gap:11px;color:var(--muted);font-size:12px}.feedback{border:1px solid var(--border);background:transparent;padding:5px 9px;border-radius:4px;color:#c7d0d3;font-size:11px}.feedback:hover{border-color:var(--sx-signal-30);color:var(--cyan)}.hero-kicker{display:flex;align-items:center;gap:10px;color:var(--cyan);font:10px var(--sx-mono);letter-spacing:.13em}.kicker-rule{height:1px;width:34px;background:var(--sx-signal-30)}.home-page{padding-top:104px}.home-page h1{font-size:clamp(54px,5.1vw,66px);line-height:1.02;margin:21px 0 15px}.home-page h1 span{color:var(--cyan)}.hero-lead{max-width:475px;color:#aab4b8;font-size:16px;line-height:1.7;margin:0 0 30px}.hero-search{height:54px;width:min(100%,580px);display:flex;align-items:center;gap:12px;text-align:left;border:1px solid rgba(2,205,234,.32);background:linear-gradient(100deg,rgba(2,205,234,.09),rgba(21,25,32,.8) 50%);padding:0 15px;color:#99a4aa;border-radius:5px;font-size:13px}.hero-search>span{font-size:20px;color:var(--cyan)}.hero-search kbd{margin-left:auto}.hero-search:hover{border-color:var(--cyan);background:linear-gradient(100deg,rgba(2,205,234,.13),rgba(21,25,32,.9) 55%)}.home-section-label{display:flex;justify-content:space-between;max-width:580px;margin:55px 0 12px;padding-bottom:12px;border-bottom:1px solid var(--border);color:#87939a}.part-list{max-width:580px}.part-row{height:72px;border-bottom:1px solid var(--border);display:flex;align-items:center;gap:16px}.part-number{font:12px var(--sx-mono);color:var(--cyan)}.part-copy{display:flex;flex-direction:column;gap:3px;font-size:14px}.part-copy small{font-size:11px;color:var(--subtle)}.part-arrow{margin-left:auto;color:var(--cyan);font-size:16px}.assistant-promo{max-width:580px;margin-top:30px;border:1px solid var(--border);background:linear-gradient(110deg,#12171c,#101319);display:flex;align-items:center;gap:13px;padding:15px;border-radius:5px;transition:border-color .18s}.assistant-promo:hover{border-color:var(--sx-signal-30)}.assistant-icon{width:32px;height:32px;border:1px solid var(--sx-signal-30);color:var(--cyan);display:grid;place-items:center;border-radius:50%}.assistant-promo>span:nth-child(2){display:flex;flex-direction:column;gap:2px}.assistant-promo strong{font-size:12px;font-weight:500}.assistant-promo small{font-size:11px;color:var(--muted)}.home-footnote{margin:48px 0 0;color:#667279;font:9px var(--sx-mono);letter-spacing:.09em}.home-footnote span{color:var(--cyan);padding:0 4px}.page-intro{font-size:16px;line-height:1.7;color:#aab4b8;max-width:590px;margin:-7px 0 35px}.changelog h1{margin-bottom:11px}.timeline{display:flex;flex-direction:column}.timeline-item{display:grid;grid-template-columns:17px minmax(0,1fr);gap:15px;min-height:173px}.timeline-rail{display:flex;align-items:center;flex-direction:column}.timeline-pin{width:8px;height:8px;border-radius:50%;background:var(--cyan);box-shadow:0 0 0 4px var(--sx-signal-08);margin-top:8px;z-index:1}.timeline-pin.pin-soon{background:#e9b949;box-shadow:0 0 0 4px rgba(233,185,73,.09)}.timeline-line{width:1px;background:var(--border);flex:1;margin-top:8px}.timeline-meta{display:flex;align-items:center;gap:9px;color:#7e8b91;font:10px var(--sx-mono);letter-spacing:.08em}.timeline-meta>span:first-child{color:var(--cyan)}.timeline-copy h2{font:500 19px Kallisto,var(--sx-sans);margin:9px 0 5px}.timeline-copy p{font-size:12px;color:#9ba6ac;line-height:1.65;margin:0 0 9px}.timeline-copy>a{font-size:11px;color:var(--cyan)}.timeline-copy>a span{margin-left:4px}.release-note{border-top:1px solid var(--border);margin-top:4px;padding-top:18px;display:flex;gap:12px;color:#9ba6ac;font-size:11px}.release-note p{margin:0}.release-mark{color:var(--cyan)}.assistant-page{grid-column:1/-1;max-width:730px;padding-top:43px}.assistant-heading{display:flex;align-items:center;gap:17px}.assistant-heading h1{margin:0}.assistant-orb{width:48px;height:48px;border:1px solid var(--sx-signal-30);border-radius:50%;display:grid;place-items:center;font-size:22px;color:var(--cyan);background:radial-gradient(circle,rgba(2,205,234,.13),transparent 72%)}.assistant-heading .article-eyebrow{margin-bottom:6px}.assistant-page>.page-intro{margin:21px 0 26px}.chat-window{height:320px;overflow:auto;border:1px solid var(--border);background:#0e1116;padding:20px 21px;display:flex;flex-direction:column;gap:18px;border-radius:5px}.assistant-message{display:flex;align-items:flex-start;gap:12px;max-width:650px}.message-mark{flex:0 0 25px;width:25px;height:25px;border:1px solid var(--sx-signal-30);border-radius:50%;display:grid;place-items:center;color:var(--cyan);font-size:13px}.assistant-message>div{padding-top:2px}.assistant-message strong{font-size:12px;font-weight:600;color:#e7eeee}.assistant-message p{font-size:13px;line-height:1.65;color:#bac4c8;margin:7px 0 9px}.source-caption{font-size:9px;line-height:1.5;color:#637078}.user-message{align-self:flex-end;max-width:80%;padding:9px 12px;border:1px solid var(--sx-signal-30);border-radius:5px 5px 0 5px;background:var(--sx-signal-04);font-size:12px;color:#d6e3e6}.source-link{font-size:11px}.chat-form{height:54px;border:1px solid rgba(247,248,246,.15);background:#10141a;margin-top:12px;display:flex;align-items:center;padding:6px;border-radius:5px}.chat-form:focus-within{border-color:var(--cyan)}.chat-form textarea{resize:none;flex:1;max-height:90px;border:0;outline:0;background:transparent;padding:10px 9px;color:var(--paper);font-size:13px}.chat-form textarea::placeholder{color:#78848a}.chat-form button{width:38px;height:38px;border:0;border-radius:4px;background:var(--cyan);color:var(--ink);font-size:20px}.chat-form button:hover{filter:brightness(1.08)}.chat-disclaimer{font-size:10px;color:#7e8a91;margin:8px 0 15px}.suggestion-list{display:flex;flex-wrap:wrap;gap:8px}.suggestion-list button{border:1px solid var(--border);background:transparent;color:#aab5ba;padding:8px 10px;border-radius:4px;font-size:11px}.suggestion-list button:hover{border-color:var(--sx-signal-30);color:var(--cyan)}.search-results{grid-column:1/-1;max-width:720px}.search-results h1{font-size:36px;margin-bottom:27px}.result-row{display:block;position:relative;padding:15px 40px 15px 0;border-top:1px solid var(--border)}.result-meta{font:10px var(--sx-mono);color:#829097;display:flex;gap:9px;align-items:center}.result-row h2{font:500 18px Kallisto,var(--sx-sans);margin:7px 0 3px}.result-row p{margin:0;color:#9ba6ab;font-size:12px;max-width:620px}.result-row .part-arrow{position:absolute;right:0;top:25px}.empty-state{text-align:center;padding:80px 15px}.empty-state>span{color:var(--cyan);font-size:28px}.empty-state h2{font:500 22px Kallisto;margin:10px}.empty-state p{font-size:13px;color:var(--muted)}.empty-state>a{color:var(--cyan);font-size:12px}.mobile-tools{display:none}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible{outline:2px solid var(--cyan);outline-offset:3px;border-radius:3px}::selection{background:var(--cyan);color:var(--ink)}@media(max-width:1050px){main{padding-left:40px;padding-right:40px;column-gap:30px;grid-template-columns:minmax(0,var(--max-reading)) minmax(112px,145px)}}@media(max-width:820px){.topbar{height:60px;padding:0 20px}.topbar-label{display:none}.layout{display:block}.mobile-tools{height:52px;display:flex;align-items:center;gap:10px;padding:0 18px;border-bottom:1px solid var(--border)}.icon-button{height:34px;width:38px;border:1px solid var(--border);border-radius:4px;background:transparent;color:var(--paper);font-size:15px}.mobile-search{height:34px;display:flex;align-items:center;gap:8px;flex:1;border:1px solid var(--border);border-radius:4px;background:#0e1116;color:var(--cyan);padding:0 10px;text-align:left;font-size:17px}.mobile-search span{color:#89949a;font-size:11px;flex:1}.mobile-search kbd{font-size:8px}.sidebar{top:112px;bottom:0;width:min(310px,88vw);transform:translateX(-105%);transition:transform .22s var(--sx-ease);box-shadow:25px 0 50px rgba(0,0,0,.2)}.sidebar.is-open{transform:translateX(0)}.sidebar-bottom{width:min(309px,calc(88vw - 1px))}.layout main{min-height:calc(100vh - 112px);padding:0 22px 66px;display:block}.article,.home-page,.assistant-page,.search-results{margin:0 auto;padding-top:30px}.home-page{padding-top:60px}.toc{display:none}.breadcrumbs{margin-bottom:31px}.article h1,.assistant-page h1{font-size:43px}.home-page h1{font-size:clamp(36px,9.5vw,40px)}.chat-window{height:300px}.assistant-page{max-width:680px}}@media(max-width:430px){.back-link{font-size:11px}.topbar-right{gap:10px}.home-page h1{font-size:clamp(36px,9.5vw,40px)}.hero-lead{font-size:15px}.home-section-label{margin-top:43px}.part-row{height:66px}.article h1,.assistant-page h1{font-size:39px}.assistant-page>.page-intro{font-size:14px}.chat-window{height:330px;padding:15px}.suggestion-list button{font-size:10px}.home-footnote{font-size:8px;letter-spacing:.05em}.changelog .article-eyebrow{font-size:9px}}@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}