/* Telltale public docs and API explorer: tokens, layout, sidebar, outline, code blocks, callouts, index cards.
 * Tokens follow the dashboard's Geist Ledger direction (greyscale, black primary; light only, system
 * Geist-style stacks, 1px borders, one light shadow), so the docs and the dashboard read as one product.
 * Served same-origin as /docs.css (CSP style-src 'self'; no inline styles anywhere). No external fonts or origins.
 * Visual ideas reimplemented from 21st.dev components (no code copied): appica-dev/toc, kvnkld/code-block,
 * ddoemonn/copy-button, shadcn/alert, kavikatiyar/cards-grid. */
:root{
 --bg:#fefefe;--surface:#fefefe;--sunken:#f5f4f0;--ink:#161615;--muted:#65625d;--line:#deddd8;--line-strong:#c5c1b7;--control:#817c72;
 --accent:#161615;--accent-soft:#f1efe8;--code-bg:#f5f4f0;--code-ink:#161615;
 --hl-keyword:#c6283a;--hl-title:#6f42c1;--hl-const:#005cc5;--hl-string:#032f62;--hl-builtin:#b35000;--hl-comment:#5c6670;--hl-tag:#1a7431;--hl-bullet:#735c0f;--hl-add:#1a7431;--hl-add-bg:#e6f7ea;--hl-del:#b31d28;--hl-del-bg:#ffeef0;
 --note-bg:#f5f4f0;--note-line:#deddd8;--note-ink:#35352f;--warn-bg:#fff6e0;--warn-line:#ffae04;--warn-ink:#7a4f00;
 --ok:#17663f;--err:#c4272c;--shadow:0 1px 2px rgb(0 0 0/.18);
 --ease-out:cubic-bezier(.23,1,.32,1);--radius:8px;
 --sans:ui-sans-serif,-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;--mono:ui-monospace,'SF Mono',SFMono-Regular,Menlo,Consolas,monospace;
 color-scheme:light;
}

*{box-sizing:border-box}
html{scroll-padding-top:24px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;-webkit-text-size-adjust:100%;text-size-adjust:100%}
/* Smooth only once the page has settled (docs.js adds .docs-settled): a page opened at #section lands there at once. */
@media (prefers-reduced-motion:no-preference){html.docs-settled{scroll-behavior:smooth}}
body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.6 var(--sans)}
a{color:var(--accent);text-underline-offset:3px;text-decoration-thickness:from-font}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:4px}
main:focus{outline:none}
.visually-hidden,.copy-sink{position:fixed;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap;opacity:0}
.skip{position:absolute;left:12px;top:-60px;background:var(--surface);color:var(--ink);padding:8px 12px;border:1px solid var(--line-strong);border-radius:8px;z-index:5}
.skip:focus{top:12px}

@media (hover:hover){
/* Three columns: site nav | article | on this page */
.docs{display:grid;grid-template-columns:260px minmax(0,1fr) 220px;gap:0 48px;max-width:1360px;margin:0 auto;padding:0 24px}
.docs-side{position:sticky;top:0;height:100vh;overflow:auto;padding:24px 4px 40px 0;border-right:1px solid var(--line)}
.docs-top{display:flex;align-items:center;justify-content:space-between;gap:8px;margin:0 12px 6px 0}
.docs-brand{display:flex;white-space:nowrap;align-items:center;gap:9px;font-weight:600;font-size:17px;letter-spacing:-.2px;color:var(--ink);text-decoration:none}
.docs-mark{width:26px;height:26px;border-radius:7px;background:var(--accent);display:grid;place-items:center;position:relative}
.docs-mark::before{content:"";width:12px;height:12px;border-radius:50%;border:1.5px solid var(--bg);box-sizing:border-box;position:absolute}
.docs-mark::after{content:"";width:4px;height:4px;border-radius:50%;background:var(--bg)}
.docs-visitor{display:flex;flex-wrap:wrap;align-items:center;gap:6px 14px;margin:8px 0 4px;font-size:13px}
.docs-visitor a{color:var(--muted);text-decoration:none}
/* Design review F27: the header's next step is a button, the app's primary (ink fill, 6 px radius). */
.docs-visitor a.docs-visitor-cta{display:inline-flex;align-items:center;min-height:32px;padding:0 12px;border-radius:6px;background:var(--ink);color:var(--bg);font-weight:500;text-decoration:none}
@media (hover:hover){.docs-visitor a:hover{color:var(--ink);text-decoration:underline}.docs-visitor a.docs-visitor-cta:hover{color:var(--bg);text-decoration:none;background:var(--ink-2,#35352f)}}
.docs-back{display:inline-flex;align-items:center;gap:6px;font-size:13px;color:var(--muted);text-decoration:none;margin:4px 0 0}
@media (hover:hover){.docs-back:hover{color:var(--ink)}}
.docs-nav-wide{margin-top:22px}
.docs-group{margin:0 0 20px}
/* Group headings, the outline title and labels keep their own case (no text-transform): screen readers announce
   uppercased text as capitals, and some voices spell it out letter by letter. */
.docs-group h2{font-size:13px;font-weight:600;letter-spacing:.01em;color:var(--muted);margin:0 0 6px;padding-left:10px}
.docs-group-api summary{display:flex;align-items:baseline;gap:8px;cursor:pointer;list-style:none;border-radius:7px;padding:2px 0}
.docs-group-api summary::-webkit-details-marker{display:none}
.docs-group-api summary h2{display:inline;margin:0}
.docs-group-api summary::after{content:'';width:7px;height:7px;margin-left:auto;margin-right:16px;border-right:1.5px solid var(--muted);border-bottom:1.5px solid var(--muted);transform:rotate(-45deg);transition:transform 150ms ease}
.docs-group-api details[open]>summary::after{transform:rotate(45deg)}
.docs-group-api summary:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.docs-count{font-size:12px;color:var(--muted)}
.docs-group-api details>p{margin-top:6px}
.docs-method{display:inline-block;min-width:34px;margin-right:2px;font:600 10px/1.6 var(--mono);color:var(--muted);vertical-align:1px}
.docs-out{margin-left:4px;color:var(--muted)}
.docs-group ul{list-style:none;margin:0;padding:0}
.docs-subgroup{font-size:12px;font-weight:500;color:var(--muted);margin:10px 0 4px;padding-left:10px}
.docs-group-note{margin:-2px 12px 6px 10px;font-size:12px;line-height:1.45;color:var(--muted);text-wrap:pretty}
.docs-group a{display:block;padding:5px 10px;margin-right:12px;border-radius:7px;color:var(--ink);text-decoration:none;font-size:14px;line-height:1.4;transition:background-color 150ms ease}
@media (hover:hover){.docs-group a:hover{background:var(--sunken)}}
.docs-group a[aria-current=page]{background:var(--accent-soft);color:var(--accent);font-weight:600}
.docs-side .docs-meta{border-top:1px solid var(--line);padding-top:16px;margin-right:12px;font-size:13px;display:grid;gap:2px}
.docs-side .docs-meta a{color:var(--muted);text-decoration:none;padding:3px 10px;border-radius:7px}
@media (hover:hover){.docs-side .docs-meta a:hover{color:var(--ink);background:var(--sunken)}}
.docs-side .docs-meta a[aria-current=page]{color:var(--accent);font-weight:600}

.docs-main{min-width:0;padding:40px 0 96px;max-width:74ch}
.docs-crumb{font-size:13px;color:var(--muted);margin:0 0 8px}.docs-crumb a{color:inherit;text-decoration:none}
@media (hover:hover){.docs-crumb a:hover{color:var(--ink)}}
.docs-main h1{font-size:34px;line-height:1.15;letter-spacing:-.6px;font-weight:600;margin:0 0 14px;text-wrap:balance}
.docs-main h2{font-size:22px;line-height:1.25;letter-spacing:-.25px;font-weight:600;margin:48px 0 10px;text-wrap:balance}
.docs-main h3{font-size:17px;line-height:1.3;font-weight:600;margin:32px 0 8px}
.docs-main :is(h2,h3){position:relative}
.docs-main .anchor{position:absolute;left:-1.1em;padding-right:.3em;color:var(--muted);text-decoration:none;opacity:0;transition:opacity 150ms ease}
.docs-main :is(h2,h3):hover .anchor{opacity:1}
.docs-main p,.docs-main li{overflow-wrap:break-word;text-wrap:pretty}
.docs-main li+li{margin-top:4px}
.docs-main li>p{margin:0 0 8px}.docs-main li>figure.code,.docs-main li>.code-tabs{margin:8px 0 12px}
.docs-main li.task-item{list-style:none;margin-left:-1.2em}.task{display:inline-flex;gap:8px;align-items:baseline}.task input{margin:0;accent-color:var(--accent)}
.docs-main :not(pre)>code{font:.875em var(--mono);background:var(--code-bg);color:var(--code-ink);padding:.1em .35em;border-radius:5px;border:1px solid var(--line);overflow-wrap:anywhere}
.docs-main .lede{font-size:18px;color:var(--muted);text-wrap:pretty;margin:0 0 8px}
.table-wrap{margin:20px 0;overflow:auto;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface)}
.docs-main table{width:100%;border-collapse:collapse;font-size:14px;line-height:1.5}
.docs-main th,.docs-main td{padding:9px 14px;text-align:start;vertical-align:top;border-bottom:1px solid var(--line);overflow-wrap:break-word}
.docs-main td code{white-space:nowrap}
.docs-main td .cell-long,.docs-main td code.long{white-space:normal;overflow-wrap:anywhere}
.docs-main th{font-weight:600;font-size:13px;color:var(--muted);background:var(--sunken)}
.docs-main tbody tr:last-child td{border-bottom:0}
/* Wide tables keep readable columns on phones and scroll inside .table-wrap instead of crushing every cell. */
.docs-main table:has(th:nth-child(4)){min-width:640px}
.docs-main :is(th,td).align-end{text-align:end}.docs-main :is(th,td).align-center{text-align:center}

/* Code block: header bar with language label + copy button (docs.js) */
.code{margin:20px 0;border:1px solid var(--line);border-radius:var(--radius);background:var(--code-bg);overflow:hidden}
.code-head{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:40px;padding:6px 6px 6px 14px;border-bottom:1px solid var(--line);background:var(--sunken)}
.code-lang{font:600 11px/1 var(--mono);letter-spacing:.02em;color:var(--muted)}
.code pre{margin:0;padding:14px 16px;overflow:auto;font:13px/1.65 var(--mono);color:var(--code-ink);tab-size:2}
/* docs.js sets data-more while code is hidden past the trailing edge: fade it so the sideways scroll is discoverable. */
.code pre[data-more]{-webkit-mask-image:linear-gradient(to left,transparent,#000 48px);mask-image:linear-gradient(to left,transparent,#000 48px)}
.code pre:focus-visible{outline:2px solid var(--accent);outline-offset:-2px}
.code pre code{font:inherit}
/* Syntax colours: highlight.js github and github-dark (BSD-3-Clause, licenses/highlightjs.txt), mapped to --hl-* tokens
 * and darkened where needed for 4.5:1 on --code-bg. Spans are rendered server-side; no script or inline style. */
.hljs-doctag,.hljs-keyword,.hljs-meta .hljs-keyword,.hljs-template-tag,.hljs-template-variable,.hljs-type,.hljs-variable.language_{color:var(--hl-keyword)}
.hljs-title,.hljs-title.class_,.hljs-title.class_.inherited__,.hljs-title.function_{color:var(--hl-title)}
.hljs-attr,.hljs-attribute,.hljs-literal,.hljs-meta,.hljs-number,.hljs-operator,.hljs-variable,.hljs-selector-attr,.hljs-selector-class,.hljs-selector-id{color:var(--hl-const)}
.hljs-regexp,.hljs-string,.hljs-meta .hljs-string{color:var(--hl-string)}
.hljs-built_in,.hljs-symbol{color:var(--hl-builtin)}
.hljs-comment,.hljs-code,.hljs-formula{color:var(--hl-comment)}
.hljs-name,.hljs-quote,.hljs-selector-tag,.hljs-selector-pseudo{color:var(--hl-tag)}
.hljs-subst{color:var(--code-ink)}
.hljs-section{color:var(--hl-const);font-weight:600}
.hljs-bullet{color:var(--hl-bullet)}
.hljs-emphasis{font-style:italic}.hljs-strong{font-weight:600}
.hljs-addition{color:var(--hl-add);background:var(--hl-add-bg)}
.hljs-deletion{color:var(--hl-del);background:var(--hl-del-bg)}
@media (forced-colors:active){.code pre code [class^=hljs-]{color:CanvasText;background:none}}
.copy{position:relative;display:inline-grid;place-items:center;grid-template-areas:"x";min-width:84px;height:28px;padding:0 10px;border:1px solid var(--control);border-radius:7px;background:var(--surface);color:var(--ink);font:500 12px/1 var(--sans);cursor:pointer;transition:transform 140ms var(--ease-out),border-color 150ms ease,color 150ms ease}
.copy:active{transform:scale(.97)}
.copy>span{grid-area:x;display:inline-flex;align-items:center;gap:6px;white-space:nowrap;transition:opacity 180ms ease,filter 180ms ease,transform 180ms var(--ease-out)}
.copy .copy-done,.copy .copy-fail{opacity:0;filter:blur(2px);transform:translateY(3px)}
.copy[data-state=copied] .copy-idle,.copy[data-state=failed] .copy-idle{opacity:0;filter:blur(2px);transform:translateY(-3px)}
.copy[data-state=copied] .copy-done,.copy[data-state=failed] .copy-fail{opacity:1;filter:none;transform:none}
.copy[data-state=copied]{border-color:var(--ok);color:var(--ok)}
.copy[data-state=failed]{border-color:var(--err);color:var(--err)}
.copy svg{width:14px;height:14px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.copy .check path{stroke-dasharray:20;stroke-dashoffset:20;transition:stroke-dashoffset 260ms var(--ease-out) 60ms}
.copy[data-state=copied] .check path{stroke-dashoffset:0}

/* Callouts: > **Note:** / > **Warning:** and the explorer's reference-mode notice */
.callout{display:grid;grid-template-columns:20px 1fr;gap:4px 12px;margin:22px 0;padding:14px 16px;border:1px solid var(--note-line);border-left-width:3px;border-radius:var(--radius);background:var(--note-bg);color:var(--note-ink);font-size:15px}
.callout:not(:has(svg)){display:block}
.callout svg{width:18px;height:18px;margin-top:3px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.callout strong:first-child{display:block}
.callout p{margin:0}.callout code{background:transparent}
.callout.warning{border-color:var(--warn-line);background:var(--warn-bg);color:var(--warn-ink)}

/* On this page */
.docs-toc{position:sticky;top:0;align-self:start;max-height:100vh;overflow:auto;padding:44px 0 40px;font-size:13px}
.docs-toc h2{font-size:13px;font-weight:600;letter-spacing:.01em;color:var(--muted);margin:0 0 10px}
.docs-toc ol{list-style:none;margin:0;padding:0;border-left:1px solid var(--line)}
.docs-toc li a{display:block;padding:4px 0 4px 14px;margin-left:-1px;border-left:2px solid transparent;color:var(--muted);text-decoration:none;line-height:1.4;transition:color 150ms ease,border-color 150ms ease}
.docs-toc li.depth-3 a{padding-left:26px}
@media (hover:hover){.docs-toc li a:hover{color:var(--ink)}}
.docs-toc a[aria-current=true]{color:var(--accent);border-left-color:var(--accent);font-weight:600}
.toc-extra{margin:18px 0 0}.toc-extra a{color:var(--muted);text-decoration:none}
@media (hover:hover){.toc-extra a:hover{color:var(--ink)}}

/* /docs index cards */
.docs-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:14px;margin:16px 0 36px;padding:0;list-style:none}
.docs-cards li{margin:0!important}
.docs-cards a{position:relative;display:block;height:100%;padding:16px 40px 16px 18px;border:1px solid var(--line);border-radius:12px;background:var(--surface);color:var(--ink);text-decoration:none;transition:border-color 150ms ease}
.docs-cards b{display:block;font-size:15px;font-weight:600;margin-bottom:4px}
.docs-cards span{display:block;font-size:13px;line-height:1.5;color:var(--muted);text-wrap:pretty}
.docs-cards a::after{content:"→";position:absolute;top:15px;right:16px;color:var(--muted);transition:transform 160ms var(--ease-out),color 150ms ease}
@media (hover:hover) and (pointer:fine){.docs-cards a:hover{border-color:var(--line-strong)}.docs-cards a:hover::after{transform:translateX(3px);color:var(--accent)}}
.docs-cards a:active{transform:scale(.99)}
/* API cards: title plus method and path; the long operation text lives on the page itself. */
.docs-cards .docs-card-op{font:12.5px/1.5 var(--mono);overflow-wrap:anywhere}
.docs-cards .docs-card-op code{font:600 11px/1 var(--mono);letter-spacing:.04em;margin-inline-end:4px;color:var(--ink)}
/* "Start here": the reader journey as three numbered steps, the one path that matters before the full directory. */
.docs-path{counter-reset:step;display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px;margin:16px 0 12px;padding:0;list-style:none}
.docs-path li{margin:0!important;counter-increment:step}
.docs-path a{display:block;height:100%;padding:16px 18px 18px;border:1px solid var(--line-strong);border-radius:12px;background:var(--surface);color:var(--ink);text-decoration:none;transition:border-color 150ms ease,transform 160ms var(--ease-out)}
.docs-path a::before{content:counter(step);display:grid;place-items:center;width:24px;height:24px;margin-bottom:12px;border-radius:50%;background:var(--accent);color:var(--bg);font:600 12px/1 var(--sans);font-variant-numeric:tabular-nums}
.docs-path b{display:block;font-size:15px;font-weight:600;margin-bottom:4px}
.docs-path span{display:block;font-size:13px;line-height:1.5;color:var(--muted);text-wrap:pretty}
@media (hover:hover) and (pointer:fine){.docs-path a:hover{border-color:var(--ink)}}
.docs-path a:active{transform:scale(.99)}
.docs-path-channels a::before{content:none}
@media (min-width:560px){.docs-path-channels{grid-template-columns:repeat(2,minmax(0,1fr))}}
.docs-main .docs-path-alt{font-size:14px;color:var(--muted);margin:0 0 8px}

/* Narrow: outline hides, then the sidebar becomes a <details> menu */
.docs-menu{display:none}
.docs-menu .docs-utility{display:none}
@media (max-width:1180px){.docs{grid-template-columns:240px minmax(0,1fr)}.docs-toc{display:none}}
@media (max-width:820px){
 .docs{display:block;padding:0 16px}
 .docs-side{position:static;height:auto;border-right:0;border-bottom:1px solid var(--line);padding:14px 0 10px}
 .docs-top{margin-right:0}
 .docs-menu{display:block;margin-top:4px}.docs-nav-wide{display:none}
 .docs-side>.docs-utility{display:none}.docs-menu .docs-utility{display:block;padding-bottom:8px}
 .docs-menu summary{cursor:pointer;font-size:14px;font-weight:600;padding:10px 0;list-style:none;display:flex;align-items:center;gap:6px}
 .docs-menu summary::-webkit-details-marker{display:none}
 .docs-menu summary::after{content:"";width:7px;height:7px;border-right:2px solid var(--muted);border-bottom:2px solid var(--muted);transform:translateY(-2px) rotate(45deg);transition:transform 160ms var(--ease-out)}
 .docs-menu[open] summary::after{transform:translateY(1px) rotate(-135deg)}
 .docs-menu .docs-group a{margin-right:0;padding:8px 10px}
 .docs-side .docs-meta{margin-right:0;display:flex;flex-wrap:wrap;gap:0 18px;padding-top:6px}
 .docs-side .docs-meta a{padding:8px 0}
 .docs-main{padding-top:24px}.docs-main h1{font-size:28px}.docs-main .anchor{display:none}
 .docs-main h2{margin-top:36px}
}
/* Reduced motion keeps colour and opacity changes (they explain state) and drops movement and blur. */
@media (prefers-reduced-motion:reduce){
 .copy>span,.copy .copy-done,.copy .copy-fail,.copy[data-state] .copy-idle{filter:none!important;transform:none!important}
 .copy .check path{transition:none;stroke-dashoffset:0}
 .docs-menu summary::after{transition:none}
}
@media print{.docs-side,.docs-toc,.copy,.skip{display:none}.docs{display:block}.docs-main{max-width:none}}

/* Delight pass: Copy page for AI, search, code tabs, inline runners, quickstart progress, 404. Only transform, opacity and
 * filter animate (plus a one-off tint on a rewritten example). Reduced motion keeps opacity and colour, drops movement.
 * Search has no open/close motion: it is keyboard-initiated and opened many times a session. */
.page-actions{display:flex;flex-wrap:wrap;align-items:center;gap:8px 14px;margin:4px 0 22px}
.copy-page{position:relative;display:inline-grid;grid-template-areas:"x";align-items:center;height:32px;padding:0 12px;border:1px solid var(--control);border-radius:8px;background:var(--surface);color:var(--ink);font:500 13px/1 var(--sans);cursor:pointer;transition:transform 140ms var(--ease-out),border-color 150ms ease,color 150ms ease}
.copy-page:active{transform:scale(.97)}
@media (hover:hover) and (pointer:fine){.copy-page:hover{border-color:var(--muted)}}
.cp-face{grid-area:x;display:inline-flex;align-items:center;justify-content:center;gap:7px;white-space:nowrap;transition:opacity 180ms ease,filter 180ms ease,transform 180ms var(--ease-out)}
.cp-busy,.cp-done{opacity:0;filter:blur(2px);transform:translateY(4px)}
.copy-page[data-state=busy] .cp-idle,.copy-page[data-state=done] .cp-idle{opacity:0;filter:blur(2px);transform:translateY(-4px)}
.copy-page[data-state=busy] .cp-busy,.copy-page[data-state=done] .cp-done{opacity:1;filter:none;transform:none}
.copy-page[data-state=done]{border-color:var(--ok);color:var(--ok)}
.copy-page svg{width:15px;height:15px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.cp-check path{stroke-dasharray:22;stroke-dashoffset:22;transition:stroke-dashoffset 280ms var(--ease-out) 60ms}
.copy-page[data-state=done] .cp-check path{stroke-dashoffset:0}
.page-action-link{font-size:13px;color:var(--muted)}
@media (hover:hover) and (pointer:fine){.page-action-link:hover{color:var(--ink)}}
.cp-receipt{flex-basis:100%;margin:0;font:12px/1.4 var(--mono);color:var(--muted);font-variant-numeric:tabular-nums;opacity:0;transform:translateY(-2px);transition:opacity 200ms ease,transform 200ms var(--ease-out)}
.cp-receipt[data-show]{opacity:1;transform:none}

.search-trigger{display:flex;align-items:center;gap:8px;width:calc(100% - 12px);margin:0 0 16px;padding:7px 8px 7px 10px;border:1px solid var(--control);border-radius:6px;background:var(--surface);color:var(--muted);font-size:14px;text-decoration:none;transition:border-color 150ms ease,color 150ms ease}
@media (hover:hover) and (pointer:fine){.search-trigger:hover{background:var(--sunken);color:var(--ink)}}
.search-trigger svg,.ds-bar svg{width:16px;height:16px;flex:none;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round}
.search-trigger span{flex:1}
.search-trigger kbd,.ds-foot kbd,.ds-esc,.nf-help kbd{font:500 11px/1 var(--mono);min-width:20px;padding:3px 5px;border:1px solid var(--line-strong);border-bottom-width:2px;border-radius:5px;background:var(--sunken);color:var(--muted);text-align:center}
.docs-search{width:min(640px,calc(100vw - 32px));max-height:min(560px,calc(100dvh - 96px));margin:12vh auto auto;padding:0;border:1px solid var(--line-strong);border-radius:14px;background:var(--surface);color:var(--ink);box-shadow:var(--shadow);overflow:hidden;flex-direction:column}
.docs-search[open]{display:flex}
.docs-search::backdrop{background:rgb(10 16 28/.4)}
.ds-bar{display:flex;align-items:center;gap:10px;padding:12px 14px;border-bottom:1px solid var(--line);color:var(--muted)}
.ds-input{flex:1;min-width:0;border:0;outline:0;background:transparent;color:var(--ink);font:16px/1.4 var(--sans)}
.ds-input::-webkit-search-cancel-button{display:none}
.ds-esc{cursor:pointer}
.ds-group{margin:0;padding:10px 16px 4px;font-size:12px;font-weight:600;letter-spacing:.01em;color:var(--muted)}
.ds-list{list-style:none;margin:0;padding:4px 8px 8px;overflow:auto;overscroll-behavior:contain}
.ds-item a{display:grid;gap:2px;padding:8px 10px;border-radius:8px;color:inherit;text-decoration:none}
.ds-item[aria-selected=true] a{background:var(--accent-soft)}
.ds-item[aria-selected=true] .ds-title{color:var(--accent)}
.ds-title{font-size:14px;font-weight:600;line-height:1.35;overflow-wrap:anywhere}
.ds-heading .ds-title{font-weight:500}
.ds-heading .ds-title::before{content:"#";margin-right:6px;color:var(--muted);font-weight:400}
.ds-sub{font-size:12.5px;line-height:1.4;color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.ds-snip{font-size:12.5px;line-height:1.45;color:var(--muted);display:-webkit-box;-webkit-line-clamp:2;line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;overflow-wrap:anywhere}
.ds-title mark,.ds-snip mark{background:transparent;color:inherit;text-decoration:underline;text-decoration-thickness:2px;text-underline-offset:3px;text-decoration-color:var(--accent)}
.ds-empty{padding:20px 18px 24px;font-size:14px}.ds-empty p{margin:0 0 4px}.ds-hint{color:var(--muted)}
.ds-foot{display:flex;gap:16px;margin:0;padding:8px 14px;border-top:1px solid var(--line);font-size:12px;color:var(--muted)}
.ds-foot span{display:inline-flex;align-items:center;gap:4px}
@media (max-width:520px){.docs-search{margin-top:16px;max-height:calc(100dvh - 32px)}.ds-foot{display:none}}
@media (pointer:coarse){.ds-foot{display:none}.search-trigger kbd{display:none}}

.code-tabs{margin:20px 0}
.code-tabs .code{margin:0}
.code-tabs .code+.code{margin-top:12px}
.code-tabs.is-enhanced{border:1px solid var(--line);border-radius:var(--radius);background:var(--code-bg);overflow:hidden}
.code-tabs.is-enhanced .code{border:0;border-radius:0;margin:0}
.code-tabs.is-enhanced .code-head{display:none}
.ct-bar{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:0 6px 0 4px;border-bottom:1px solid var(--line);background:var(--sunken)}
.ct-list{position:relative;display:flex;min-width:0;overflow-x:auto;scrollbar-width:none}
.ct-list::-webkit-scrollbar{display:none}
.ct-tab{position:relative;flex:none;height:38px;padding:0 12px;border:0;background:none;color:var(--muted);font:500 13px/1 var(--sans);cursor:pointer;white-space:nowrap;transition:color 150ms ease}
.ct-tab[aria-selected=true]{color:var(--ink)}
@media (hover:hover) and (pointer:fine){.ct-tab:hover{color:var(--ink)}}
.ct-tab:focus-visible{outline-offset:-4px}
/* Indicator: a 100px bar scaled to the tab's width and moved to its offset, so only transform animates. */
.ct-ink{position:absolute;left:0;bottom:0;width:100px;height:2px;border-radius:2px;background:var(--accent);transform-origin:0 0;transform:translateX(var(--x,0)) scaleX(var(--w,0));transition:transform 220ms var(--ease-out)}
.ct-init .ct-ink{transition:none}
.ct-copy{display:flex;align-items:center}
.code-tabs .code[hidden]{display:none}

.try{margin:20px 0;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);overflow:hidden}
.try-head{display:flex;flex-wrap:wrap;align-items:center;gap:8px 10px;padding:10px 10px 10px 14px}
.try-method{font:700 11px/1 var(--mono);letter-spacing:.04em;padding:4px 6px;border-radius:5px;background:var(--accent-soft);color:var(--accent)}
.try-method[data-m=POST]{background:color-mix(in srgb,var(--ok) 14%,transparent);color:var(--ok)}
.try-path{font:13px/1.3 var(--mono);color:var(--ink);overflow-wrap:anywhere;min-width:0;background:none;border:0;padding:0}
.try-badge{font-size:12px;color:var(--muted);padding:2px 8px;border:1px solid var(--line);border-radius:999px;white-space:nowrap}
.try-badge-server{border-style:dashed}
.try-run{margin-left:auto;display:inline-flex;align-items:center;gap:6px;height:30px;padding:0 12px;border:1px solid var(--accent);border-radius:8px;background:var(--accent);color:var(--surface);font:600 13px/1 var(--sans);cursor:pointer;transition:transform 140ms var(--ease-out),opacity 150ms ease}
.try-run svg{width:12px;height:12px;fill:currentColor}
.try-run:active{transform:scale(.97)}
.try-run:disabled{opacity:.6;cursor:progress}
.try-out{border-top:1px solid var(--line);background:var(--code-bg)}
.try-meta{display:flex;flex-wrap:wrap;gap:6px 14px;align-items:center;padding:8px 14px;border-bottom:1px solid var(--line);font:12px/1.2 var(--mono);color:var(--muted);font-variant-numeric:tabular-nums}
.try-status{display:inline-flex;align-items:center;gap:6px;color:var(--ink)}
.try-status i{width:8px;height:8px;border-radius:50%;background:var(--muted)}
.try-status[data-tone=ok] i{background:var(--ok)}.try-status[data-tone=info] i{background:var(--accent)}
.try-status[data-tone=warn] i{background:var(--warn-line)}.try-status[data-tone=error] i{background:var(--err)}
.try-status[data-tone=busy] i{background:var(--accent);animation:try-pulse 900ms ease-in-out infinite}
@keyframes try-pulse{50%{opacity:.35}}
.try-body{margin:0;max-height:320px;overflow:auto;padding:12px 14px;font:12.5px/1.6 var(--mono);color:var(--code-ink);white-space:pre-wrap;overflow-wrap:anywhere}
.try[data-state=done] .try-body{animation:try-in 180ms ease-out}
@keyframes try-in{from{opacity:.4}}
.try-build{padding-bottom:12px}
.try-label{display:block;padding:0 14px 6px;font-size:13px;font-weight:600}
.try-edit{display:block;width:calc(100% - 28px);margin:0 14px;padding:10px 12px;border:1px solid var(--control);border-radius:8px;background:var(--code-bg);color:var(--code-ink);font:13px/1.6 var(--mono);resize:vertical;tab-size:2}
.try-edit[aria-invalid=true]{border-color:var(--err)}
.try-hint{margin:8px 14px 0;font-size:13px;color:var(--muted)}
.try[data-invalid] .try-hint{color:var(--err)}
.try[data-warn] .try-hint{color:var(--warn-ink)}
/* A rewritten example glows once so the eye finds what changed (colour only, so it is kept under reduced motion). */
.code.try-flash pre{animation:try-flash 700ms ease-out}
@keyframes try-flash{from{background:var(--accent-soft)}}

.qs{margin:24px 0 8px;padding:16px 18px 14px;border:1px solid var(--line);border-radius:12px;background:var(--surface)}
.qs-head{display:flex;align-items:center;gap:12px;margin-bottom:10px}
.docs-main .qs-title{margin:0;padding:0;border:0;font-size:15px;letter-spacing:0}
.qs-count{margin:2px 0 0;font-size:13px;color:var(--muted);font-variant-numeric:tabular-nums}
.qs-ring{width:36px;height:36px;flex:none;transform:rotate(-90deg)}
.qs-ring circle{fill:none;stroke-width:4}
.qs-track{stroke:var(--line)}
.qs-fill{stroke:var(--ok);stroke-linecap:round;stroke-dasharray:100;stroke-dashoffset:calc(100 - var(--p,0));transition:stroke-dashoffset 600ms var(--ease-out)}
.qs-init .qs-fill,.qs-init .qs-box path,.qs-init .qs-box{transition:none!important}
.qs-list{list-style:none;margin:0;padding:0;display:grid;gap:2px}
.qs-step{display:grid;grid-template-columns:28px 1fr;align-items:center;column-gap:8px;padding:5px 0;margin:0}
.qs-check{position:relative;display:grid;place-items:center;width:28px;height:28px;cursor:pointer}
.qs-check input{position:absolute;inset:0;margin:0;opacity:0;cursor:pointer}
.qs-box{display:grid;place-items:center;width:18px;height:18px;border:1.5px solid var(--control);border-radius:5px;background:var(--surface);transition:background-color 160ms ease,border-color 160ms ease}
.qs-box svg{width:13px;height:13px;fill:none;stroke:var(--surface);stroke-width:3;stroke-linecap:round;stroke-linejoin:round}
.qs-box path{stroke-dasharray:22;stroke-dashoffset:22;transition:stroke-dashoffset 260ms var(--ease-out) 40ms}
.qs-check input:focus-visible+.qs-box{outline:2px solid var(--accent);outline-offset:2px}
.qs-step[data-done] .qs-box{background:var(--ok);border-color:var(--ok)}
.qs-step[data-done] .qs-box path{stroke-dashoffset:0}
.qs-step a{display:flex;gap:8px;align-items:baseline;color:var(--ink);text-decoration:none;font-size:14px;line-height:1.4;text-wrap:pretty}
@media (hover:hover) and (pointer:fine){.qs-step a:hover{text-decoration:underline}}
.qs-step[data-done] a{color:var(--muted)}
.qs-n{font:600 12px/1 var(--mono);color:var(--muted);font-variant-numeric:tabular-nums}
.qs-live{grid-column:2;margin:4px 0 2px;display:flex;align-items:center;gap:8px;font-size:13px;color:var(--muted)}
.qs-live::before{content:"";flex:none;width:8px;height:8px;border-radius:50%;background:var(--muted)}
.qs-live[data-state=listening]::before{background:var(--accent);animation:qs-breathe 1.6s ease-in-out infinite}
.qs-live[data-state=received]{color:var(--ok)}
.qs-live[data-state=received]::before{background:var(--ok)}
@keyframes qs-breathe{50%{opacity:.3}}
/* Settles from .9 in 220 ms with no overshoot: no bounce on a box the reader did not throw. */
.qs-celebrate .qs-box{animation:qs-pop 220ms var(--ease-out)}
@keyframes qs-pop{from{transform:scale(.9)}to{transform:none}}
.qs-foot{margin:10px 0 0;font-size:13px;color:var(--muted)}
.qs[data-complete] .qs-count{color:var(--ok);font-weight:600}

.nf{max-width:560px;padding:32px 0 48px}
.nf-code{margin:0 0 10px;font:600 12px/1 var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.docs-main .nf-title{margin:0 0 18px;font-size:30px;line-height:1.15;letter-spacing:-.5px;text-wrap:balance}
.nf-path{margin:0 0 18px;font:14px/1.5 var(--mono);color:var(--muted);overflow-wrap:anywhere}
/* The strike draws once: a bar scaled from the left. Static under reduced motion. */
.nf-strike{position:relative;display:inline}
.nf-best{display:grid;gap:3px;padding:14px 16px;border:1px solid var(--line);border-left:3px solid var(--accent);border-radius:var(--radius);background:var(--surface);color:var(--ink);text-decoration:none;animation:nf-in 150ms var(--ease-out) both;transition:border-color 150ms ease}
@media (hover:hover) and (pointer:fine){.nf-best:hover{border-color:var(--accent)}}
/* The best match is what a lost reader needs: shown at once with a 150 ms fade, no delay and no travel. */
@keyframes nf-in{from{opacity:0}}
.nf-kicker{font-size:12px;font-weight:600;color:var(--accent)}
.nf-best b{font-size:17px}
.nf-desc{font-size:14px;color:var(--muted);text-wrap:pretty}
.nf-best code{font-size:12px;color:var(--muted);background:none;border:0;padding:0}
.nf-more-h{margin:22px 0 6px;font-size:13px;font-weight:600;color:var(--muted)}
.nf-more{margin:0;padding-left:18px}
.nf-help{margin-top:26px;font-size:14px;color:var(--muted)}

@media (prefers-reduced-motion:reduce){
 .cp-face,.cp-receipt{filter:none!important;transform:none!important}.cp-check path{transition:none;stroke-dashoffset:0}.copy-page:active{transform:none}
 .ct-ink{transition:none}
 .try-status[data-tone=busy] i{animation:none;opacity:.6}.try-run:active{transform:none}.try[data-state=done] .try-body{animation:none}
 .qs-fill{transition:stroke-dashoffset 200ms linear}.qs-box path{transition:none}.qs-live[data-state=listening]::before{animation:none}.qs-celebrate .qs-box{animation:none}
 .nf-best{animation:nf-fade 150ms ease both}
}
@keyframes nf-fade{from{opacity:0}}
@media print{.page-actions,.ct-bar,.search-trigger{display:none}.code-tabs .code[hidden]{display:block}}
.docs-main .try-path,.docs-main .nf-best code{background:none;border:0;padding:0;font-size:13px}.docs-main .nf-best code{font-size:12px;color:var(--muted)}
/* Theme control sits in the sidebar foot, away from the brand. */
.docs-foot{display:flex;align-items:center;gap:8px;margin:14px 12px 0 0;padding-top:12px;border-top:1px solid var(--line);font-size:12px;color:var(--muted)}

/* Docs pager: previous / next in sidebar order (src/public-docs.js docsPager). Only the arrow nudges, on fine pointers. */
.pager{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:56px 0 8px;padding-top:24px;border-top:1px solid var(--line)}
.pager-card{display:grid;gap:4px;align-content:start;min-height:76px;padding:14px 16px;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);color:var(--ink);text-decoration:none;transition:border-color 150ms ease,background-color 150ms ease}
.pager-card[data-dir=next]{text-align:right;grid-column:2}
.pager-label{font-size:12px;color:var(--muted)}
.pager-label span{display:inline-block;transition:transform 150ms var(--ease-out)}
.pager-title{font-size:15px;font-weight:600;line-height:1.35;text-wrap:balance;overflow-wrap:anywhere}
.pager-card:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
@media (hover:hover) and (pointer:fine){
 .pager-card:hover{border-color:var(--line-strong);background:var(--sunken)}
 .pager-card[data-dir=prev]:hover .pager-label span{transform:translateX(-2px)}
 .pager-card[data-dir=next]:hover .pager-label span{transform:translateX(2px)}
}
@media (max-width:640px){.pager{grid-template-columns:1fr;gap:10px}.pager>span{display:none}.pager-card[data-dir=next]{grid-column:1;order:-1}}
@media (prefers-reduced-motion:reduce){.pager-label span{transition:none}.pager-card:hover .pager-label span{transform:none!important}}
@media print{.pager{display:none}}