:root{color-scheme:light dark;--bg:#fbfbfd;--bg-elev:#ffffff;--surface:#ffffff;--surface-2:#f4f5f8;--ink:#0b0d12;--ink-soft:#1f2430;--muted:#5b6472;--muted-2:#5f6877;--line:#e5e7eb;--line-strong:#d3d7de;--accent:#4f46e5;--accent-ink:#ffffff;--accent-soft:rgba(79,70,229,0.08);--accent-ring:rgba(79,70,229,0.22);--selection-bg:rgba(79,70,229,0.25);--code-bg:#f3f4f6;--header-bg:rgba(251,251,253,0.78);--prose-ink:#2b313c;--pre-bg:#111827;--pre-border:#283142;--pre-ink:#e6e9f0;--pre-selection-bg:#93c5fd;--pre-selection-ink:#0b1020;--code-ui-bg:rgba(255,255,255,0.08);--code-ui-bg-hover:rgba(255,255,255,0.14);--code-ui-border:rgba(255,255,255,0.16);--code-ui-border-hover:rgba(255,255,255,0.26);--code-ui-ink:rgba(255,255,255,0.74);--code-ui-ink-hover:rgba(255,255,255,0.94);--code-label-bg:rgba(255,255,255,0.07);--code-label-border:rgba(255,255,255,0.14);--code-label-ink:rgba(255,255,255,0.66);--code-copy-success:#86efac;--syntax-comment:#8b94a3;--syntax-keyword:#f472b6;--syntax-title:#93c5fd;--syntax-string:#86efac;--syntax-number:#fbbf24;--syntax-attr:#67e8f9;--syntax-built-in:#c4b5fd;--syntax-deletion:#fca5a5;--syntax-addition:#bbf7d0;--alert-note:#4f46e5;--alert-note-bg:#eef2ff;--alert-note-title:#3730a3;--alert-tip:#059669;--alert-tip-bg:#ecfdf5;--alert-tip-title:#065f46;--alert-important:#7c3aed;--alert-important-bg:#f5f3ff;--alert-important-title:#6d28d9;--alert-warning:#d97706;--alert-warning-bg:#fffbeb;--alert-warning-title:#92400e;--alert-caution:#dc2626;--alert-caution-bg:#fef2f2;--alert-caution-title:#b91c1c;--cmdk-mark-bg:rgba(79,70,229,0.14);--search-hit-bg:rgba(251,191,36,0.28);--search-hit-ring:rgba(251,191,36,0.28);--search-hit-current-bg:rgba(79,70,229,0.22);--search-hit-current-ring:rgba(79,70,229,0.28);--progress-track:rgba(130,139,153,0.24);--shadow-sm:0 1px 2px rgb(15 23 42 / 6%);--shadow-md:0 4px 14px -4px rgb(15 23 42 / 10%);--shadow-lg:0 24px 48px -16px rgb(15 23 42 / 18%);--radius-sm:8px;--radius:12px;--ease:cubic-bezier(0.22,0.61,0.36,1);font-family:ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){color-scheme:dark;--bg:#0b0d12;--bg-elev:#11141b;--surface:#11141b;--surface-2:#161a23;--ink:#f3f5f8;--ink-soft:#d9dee6;--muted:#a4adbc;--muted-2:#7d8696;--line:#232834;--line-strong:#2e3442;--accent:#818cf8;--accent-ink:#0b0d12;--accent-soft:rgba(129,140,248,0.14);--accent-ring:rgba(129,140,248,0.32);--selection-bg:rgba(129,140,248,0.40);--code-bg:#1b202b;--header-bg:rgba(11,13,18,0.72);--prose-ink:#d3d8e2;--pre-bg:#111827;--pre-border:#3b4354;--pre-ink:#eef1f6;--pre-selection-bg:#93c5fd;--pre-selection-ink:#020617;--alert-note:#818cf8;--alert-note-bg:#141729;--alert-note-title:#a5b4fc;--alert-tip:#34d399;--alert-tip-bg:#0f1f1c;--alert-tip-title:#6ee7b7;--alert-important:#c4b5fd;--alert-important-bg:#1b182a;--alert-important-title:#ddd6fe;--alert-warning:#fbbf24;--alert-warning-bg:#221b10;--alert-warning-title:#fcd34d;--alert-caution:#f87171;--alert-caution-bg:#251316;--alert-caution-title:#fca5a5;--cmdk-mark-bg:rgba(129,140,248,0.22);--search-hit-bg:rgba(251,191,36,0.22);--search-hit-ring:rgba(251,191,36,0.24);--search-hit-current-bg:rgba(129,140,248,0.3);--search-hit-current-ring:rgba(129,140,248,0.28);--progress-track:rgba(164,173,188,0.2);--shadow-sm:0 1px 2px rgb(0 0 0 / 30%);--shadow-md:0 6px 18px -8px rgb(0 0 0 / 50%);--shadow-lg:0 30px 60px -20px rgb(0 0 0 / 60%)}}:root[data-theme="dark"]{color-scheme:dark;--bg:#0b0d12;--bg-elev:#11141b;--surface:#11141b;--surface-2:#161a23;--ink:#f3f5f8;--ink-soft:#d9dee6;--muted:#a4adbc;--muted-2:#7d8696;--line:#232834;--line-strong:#2e3442;--accent:#818cf8;--accent-ink:#0b0d12;--accent-soft:rgba(129,140,248,0.14);--accent-ring:rgba(129,140,248,0.32);--selection-bg:rgba(129,140,248,0.40);--code-bg:#1b202b;--header-bg:rgba(11,13,18,0.72);--prose-ink:#d3d8e2;--pre-bg:#111827;--pre-border:#3b4354;--pre-ink:#eef1f6;--pre-selection-bg:#93c5fd;--pre-selection-ink:#020617;--alert-note:#818cf8;--alert-note-bg:#141729;--alert-note-title:#a5b4fc;--alert-tip:#34d399;--alert-tip-bg:#0f1f1c;--alert-tip-title:#6ee7b7;--alert-important:#c4b5fd;--alert-important-bg:#1b182a;--alert-important-title:#ddd6fe;--alert-warning:#fbbf24;--alert-warning-bg:#221b10;--alert-warning-title:#fcd34d;--alert-caution:#f87171;--alert-caution-bg:#251316;--alert-caution-title:#fca5a5;--cmdk-mark-bg:rgba(129,140,248,0.22);--search-hit-bg:rgba(251,191,36,0.22);--search-hit-ring:rgba(251,191,36,0.24);--search-hit-current-bg:rgba(129,140,248,0.3);--search-hit-current-ring:rgba(129,140,248,0.28);--progress-track:rgba(164,173,188,0.2);--shadow-sm:0 1px 2px rgb(0 0 0 / 30%);--shadow-md:0 6px 18px -8px rgb(0 0 0 / 50%);--shadow-lg:0 30px 60px -20px rgb(0 0 0 / 60%)}*{box-sizing:border-box}html{-webkit-text-size-adjust:100%;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);line-height:1.65;letter-spacing:-0.005em;min-height:100vh;display:flex;flex-direction:column}main{flex:1 0 auto}a{color:var(--accent);text-decoration-color:color-mix(in srgb,var(--accent) 35%,transparent);text-underline-offset:3px;transition:color 120ms var(--ease)}a:hover{text-decoration-color:var(--accent)}::selection{background:var(--selection-bg);color:var(--ink)}.skip-link{position:absolute;left:1rem;top:1rem;transform:translateY(-200%);background:var(--ink);color:var(--bg);padding:0.5rem 0.85rem;border-radius:var(--radius-sm);z-index:50;font-weight:600}.skip-link:focus{transform:translateY(0)}.shell{width:min(1180px,calc(100% - 2.5rem));margin:0 auto}.visually-hidden{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.site-header{position:sticky;top:0;z-index:20;background:var(--header-bg);border-bottom:1px solid var(--line);backdrop-filter:saturate(140%) blur(14px);-webkit-backdrop-filter:saturate(140%) blur(14px)}.site-header__inner{min-height:4rem;display:flex;align-items:center;justify-content:space-between;gap:1.25rem}.brand{display:inline-flex;align-items:center;gap:0.55rem;flex:0 0 auto;color:var(--ink);font-weight:700;font-size:0.98rem;letter-spacing:-0.015em;text-decoration:none;white-space:nowrap}.brand__mark{width:30px}.site-header__actions{flex:1 1 auto;display:flex;align-items:center;justify-content:flex-end;gap:0.85rem;min-width:0}.nav-toggle-checkbox{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.icon{display:inline-block;vertical-align:middle;flex:0 0 auto}.nav-toggle{display:none;align-items:center;justify-content:center;width:36px;height:36px;border:1px solid var(--line);border-radius:8px;background:var(--surface);color:var(--ink);cursor:pointer;transition:border-color 120ms var(--ease),background 120ms var(--ease)}.nav-toggle:hover{border-color:var(--line-strong)}.nav-toggle:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.nav-overlay{display:none}.site-nav ul{list-style:none;margin:0;padding:0;display:flex;flex-wrap:nowrap;gap:0.1rem;justify-content:flex-end}.site-nav a{display:inline-flex;align-items:center;padding:0.45rem 0.7rem;border-radius:7px;color:var(--muted);text-decoration:none;font-size:0.9rem;font-weight:500;white-space:nowrap;transition:color 120ms var(--ease),background 120ms var(--ease)}.site-nav a:hover{color:var(--ink);background:var(--surface-2)}.site-nav a[aria-current="page"]{color:var(--ink);background:var(--accent-soft)}.site-search-button{display:inline-flex;align-items:center;justify-content:space-between;gap:0.55rem;width:min(15rem,26vw);min-width:11rem;height:2.4rem;padding:0 0.55rem 0 0.75rem;border:1px solid var(--line);border-radius:9px;background:var(--surface);color:var(--muted);cursor:pointer;font:inherit;font-size:0.9rem;text-align:left;transition:border-color 120ms var(--ease),box-shadow 120ms var(--ease),background 120ms var(--ease),color 120ms var(--ease)}.site-search-button svg{flex:0 0 auto;color:var(--muted-2)}.site-search-button span{flex:1 1 auto;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.site-search-button:hover,.site-search-button:focus-visible{border-color:var(--accent);color:var(--ink);box-shadow:0 0 0 3px var(--accent-ring);outline:0}.site-search-button:disabled,.site-search-button:disabled:hover{cursor:not-allowed;border-color:var(--line);box-shadow:none;color:var(--muted)}.site-search-button__kbd,.cmdk__kbd{display:inline-flex;align-items:center;justify-content:center;min-width:1.45rem;height:1.45rem;padding:0 0.35rem;border:1px solid var(--line);border-radius:5px;background:var(--surface-2);color:var(--muted);font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,"Liberation Mono",monospace;font-size:0.72rem;font-weight:600;line-height:1}.cmdk{position:fixed;inset:0;z-index:70;display:flex;align-items:flex-start;justify-content:center;padding:8vh 1rem 1rem}.cmdk[hidden]{display:none}.cmdk__backdrop{position:absolute;inset:0;background:color-mix(in srgb,var(--ink) 28%,transparent);backdrop-filter:blur(5px)}.cmdk__panel{position:relative;width:min(38rem,100%);overflow:hidden;border:1px solid var(--line-strong);border-radius:var(--radius);background:var(--surface);box-shadow:var(--shadow-lg)}.cmdk__panel:focus-within{border-color:var(--accent);box-shadow:var(--shadow-lg),0 0 0 2px var(--accent-ring)}.cmdk__field{display:flex;align-items:center;gap:0.65rem;padding:0.9rem 1rem;border-bottom:1px solid var(--line);color:var(--muted-2)}.cmdk__field input{flex:1 1 auto;min-width:0;border:0;outline:0;background:transparent;color:var(--ink);font:inherit;font-size:1rem}.cmdk__field input::placeholder{color:var(--muted-2)}.cmdk__list{max-height:min(54vh,30rem);overflow:auto;margin:0;padding:0.55rem;list-style:none}.cmdk__list li{display:block}.cmdk__result{display:flex;flex-direction:column;gap:0.25rem;padding:0.72rem 0.78rem;border-radius:9px;color:var(--prose-ink);text-decoration:none;transition:background 120ms var(--ease),color 120ms var(--ease)}.cmdk__result:hover,.cmdk__result.is-active{background:var(--accent-soft)}.cmdk__result-title{color:var(--ink);font-weight:700;line-height:1.35}.cmdk__result-excerpt{color:var(--muted);font-size:0.86rem;line-height:1.5}.cmdk__result:hover .cmdk__result-title,.cmdk__result.is-active .cmdk__result-title{color:var(--accent)}.cmdk__list mark{padding:0 0.12rem;border-radius:0.2rem;background:var(--cmdk-mark-bg);color:var(--accent)}.cmdk__empty{margin:0;padding:1.2rem;color:var(--muted);text-align:center;font-size:0.92rem}.theme-toggle{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;border:1px solid var(--line);border-radius:9px;background:var(--surface);color:var(--ink);cursor:pointer;transition:border-color 120ms var(--ease),background 120ms var(--ease),color 120ms var(--ease)}.theme-toggle:disabled{cursor:not-allowed}.theme-toggle:not(:disabled):hover{border-color:var(--line-strong);color:var(--accent)}.theme-toggle__icon{position:absolute}.theme-toggle__icon--sun{display:none}.theme-toggle__icon--moon{display:inline-block}@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .theme-toggle__icon--sun{display:inline-block}:root:not([data-theme="light"]) .theme-toggle__icon--moon{display:none}}:root[data-theme="dark"] .theme-toggle__icon--sun{display:inline-block}:root[data-theme="dark"] .theme-toggle__icon--moon{display:none}:root[data-theme="light"] .theme-toggle__icon--sun{display:none}:root[data-theme="light"] .theme-toggle__icon--moon{display:inline-block}.hero{position:relative;overflow:hidden;background:linear-gradient(180deg,var(--bg-elev) 0%,var(--bg) 100%);border-bottom:1px solid var(--line)}.hero__inner{position:relative;padding:clamp(3rem,7vw,5.5rem) 0 clamp(3rem,6vw,4.5rem)}.hero__actions{display:flex;flex-wrap:wrap;gap:0.65rem;margin-top:1.6rem}.eyebrow{display:inline-flex;align-items:center;gap:0.5rem;margin:0 0 0.5rem;padding:0.3rem 0.65rem;border:1px solid var(--line);border-radius:999px;background:var(--surface);color:var(--muted);font-size:0.74rem;font-weight:600;letter-spacing:0.04em;text-transform:uppercase}.eyebrow__dot{width:6px;height:6px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}.eyebrow--error .eyebrow__dot{background:var(--alert-caution);box-shadow:0 0 0 3px color-mix(in srgb,var(--alert-caution) 14%,transparent)}h1,h2,h3,h4,h5,h6{letter-spacing:-0.02em}h1,h2,h3{line-height:1.2}h1{margin:0}.lede{max-width:64ch;margin:0;color:var(--muted);font-size:clamp(1rem,1.4vw,1.15rem);line-height:1.65}.docs-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1rem;padding:clamp(2rem,5vw,3.5rem) 0 clamp(3rem,6vw,5rem)}.docs-card{position:relative;display:flex;flex-direction:column;gap:0.55rem;padding:1.25rem 1.25rem 1.4rem;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);color:var(--ink);text-decoration:none;overflow:hidden;isolation:isolate;transition:border-color 180ms var(--ease),transform 180ms var(--ease),box-shadow 180ms var(--ease)}.docs-card::before{content:"";position:absolute;inset:0;background:linear-gradient(135deg,var(--accent-soft),transparent 60%);opacity:0;transition:opacity 180ms var(--ease);z-index:-1}.docs-card:hover{border-color:color-mix(in srgb,var(--accent) 50%,var(--line));transform:translateY(-2px);box-shadow:var(--shadow-md)}.docs-card:hover::before{opacity:1}.docs-card__kicker{display:inline-block;align-self:flex-start;padding:0.2rem 0.55rem;border-radius:999px;background:var(--accent-soft);color:var(--accent);font-size:0.7rem;font-weight:600;letter-spacing:0.04em;text-transform:uppercase}.docs-card strong{font-size:1.1rem;font-weight:700;letter-spacing:-0.015em}.docs-card__desc{color:var(--muted);font-size:0.92rem;line-height:1.55}.doc-layout{display:grid;grid-template-columns:minmax(0,1fr);gap:3rem;padding:clamp(2.25rem,4vw,3.25rem) 0 clamp(3rem,5vw,4.5rem)}.doc-layout--with-toc{grid-template-columns:minmax(0,1fr) 14rem}.doc-content{min-width:0}.doc-header{margin-bottom:2rem}.doc-header h1{margin:0.5rem 0 0;font-size:clamp(2rem,3.5vw,2.6rem);font-weight:800;letter-spacing:-0.025em}.doc-toc{position:sticky;top:5.5rem;align-self:start;max-height:calc(100vh - 7rem);overflow:auto;padding-left:1.1rem;border-left:1px solid var(--line)}.doc-toc__title{margin:0 0 0.85rem;color:var(--muted);font-size:0.74rem;font-weight:700;letter-spacing:0.06em;text-transform:uppercase}.doc-toc ol{list-style:none;margin:0;padding:0}.doc-toc__item+.doc-toc__item{margin-top:0.15rem}.doc-toc__item--level-3{padding-left:0.85rem}.doc-toc__item--level-4{padding-left:1.7rem}.doc-toc a{display:block;position:relative;padding:0.3rem 0.5rem 0.3rem 0.65rem;border-radius:6px;color:var(--muted);text-decoration:none;font-size:0.86rem;line-height:1.4;transition:color 120ms var(--ease),background 120ms var(--ease)}.doc-toc a::before{content:"";position:absolute;left:-1.1rem;top:50%;transform:translateY(-50%) scaleY(0);width:2px;height:1.05rem;border-radius:2px;background:var(--accent);transition:transform 160ms var(--ease)}.doc-toc a:hover{color:var(--ink);background:var(--surface-2)}.doc-toc a.is-active,.doc-toc a[aria-current="true"]{color:var(--accent);font-weight:600}.doc-toc a.is-active::before,.doc-toc a[aria-current="true"]::before{transform:translateY(-50%) scaleY(1)}.prose mark.search-hit{padding:0 0.12rem;border-radius:0.22rem;background:var(--search-hit-bg);color:inherit;box-shadow:0 0 0 0.08rem var(--search-hit-ring)}.prose mark.search-hit.is-current{background:var(--search-hit-current-bg);box-shadow:0 0 0 0.12rem var(--search-hit-current-ring)}.prose h2,.prose h3,.prose h4{position:relative}.heading-anchor{position:absolute;top:50%;left:-1.5rem;transform:translateY(-50%);display:inline-flex;align-items:center;justify-content:center;width:1.5rem;height:1.5rem;border-radius:6px;color:var(--muted-2);text-decoration:none;opacity:0;transition:opacity 120ms var(--ease),color 120ms var(--ease),background 120ms var(--ease)}.heading-anchor:hover,.heading-anchor:focus-visible{color:var(--accent);background:var(--accent-soft)}.heading-anchor:focus-visible{opacity:1;outline:2px solid var(--accent);outline-offset:2px}.heading-anchor.is-copied{color:var(--accent);opacity:1}.prose h2:hover .heading-anchor,.prose h3:hover .heading-anchor,.prose h4:hover .heading-anchor{opacity:1}@media (hover:none),(pointer:coarse){.heading-anchor{position:static;transform:none;width:auto;height:auto;margin-left:0.4rem;opacity:1;color:var(--muted-2);vertical-align:middle}.heading-anchor .icon{width:0.8rem;height:0.8rem}}@media (max-width:980px){.heading-anchor{left:auto;right:0}}.prose{max-width:78ch;color:var(--prose-ink);font-size:1rem}.prose>:first-child{margin-top:0}.prose h1{margin:0 0 1rem;color:var(--ink);font-size:clamp(2rem,3.6vw,2.55rem);font-weight:800;letter-spacing:-0.025em}.prose h2{margin-top:2.5rem;margin-bottom:0.85rem;padding-bottom:0.55rem;border-bottom:1px solid var(--line);color:var(--ink);font-size:1.5rem;font-weight:700}.prose h3{margin-top:2rem;margin-bottom:0.6rem;color:var(--ink);font-size:1.18rem;font-weight:700}.prose h4{margin-top:1.5rem;margin-bottom:0.45rem;color:var(--ink);font-size:1rem;font-weight:700}.prose p{margin:0 0 1rem}.prose ul,.prose ol{padding-left:1.4rem;margin:0 0 1rem}.prose li+li{margin-top:0.3rem}.prose a{color:var(--accent);text-decoration:underline;text-decoration-color:color-mix(in srgb,var(--accent) 30%,transparent);text-underline-offset:3px}.prose a:hover{text-decoration-color:var(--accent)}.prose strong{color:var(--ink);font-weight:700}.prose code{background:var(--code-bg);border:1px solid color-mix(in srgb,var(--line) 70%,transparent);border-radius:5px;padding:0.08rem 0.34rem;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,"Liberation Mono",monospace;font-size:0.88em;color:var(--ink-soft)}.prose pre{position:relative;overflow:auto;margin:1.4rem 0;padding:2.65rem 1.2rem 1.1rem;background:var(--pre-bg);color:var(--pre-ink);border:1px solid var(--pre-border);border-radius:var(--radius);box-shadow:var(--shadow-sm);font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,"Liberation Mono",monospace;font-size:0.86rem;line-height:1.6}.prose pre code{background:transparent;border:0;padding:0;color:inherit;font-size:inherit}.prose pre code.hljs{color:var(--pre-ink)}.prose pre::selection,.prose pre *::selection{background:var(--pre-selection-bg);color:var(--pre-selection-ink)}.prose pre:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.prose pre[data-language]::before{content:attr(data-language);position:absolute;top:0.65rem;left:0.8rem;z-index:1;padding:0.12rem 0.5rem;border:1px solid var(--code-label-border);border-radius:5px;background:var(--code-label-bg);color:var(--code-label-ink);font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,"Liberation Mono",monospace;font-size:0.68rem;font-weight:600;line-height:1.4;pointer-events:none}.copy-btn{position:absolute;top:0.58rem;right:0.65rem;z-index:2;display:inline-flex;align-items:center;gap:0.32rem;padding:0.2rem 0.55rem;border:1px solid var(--code-ui-border);border-radius:6px;background:var(--code-ui-bg);color:var(--code-ui-ink);font:inherit;font-size:0.72rem;font-family:ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.35;cursor:pointer;opacity:0;transition:opacity 120ms var(--ease),background 120ms var(--ease),border-color 120ms var(--ease),color 120ms var(--ease)}.copy-btn:hover,.copy-btn:focus-visible{border-color:var(--code-ui-border-hover);background:var(--code-ui-bg-hover);color:var(--code-ui-ink-hover);opacity:1}.copy-btn svg{flex:0 0 auto;width:0.85rem;height:0.85rem}.copy-btn.is-copied{border-color:color-mix(in srgb,var(--code-copy-success) 60%,transparent);background:color-mix(in srgb,var(--code-copy-success) 16%,transparent);color:var(--code-copy-success);opacity:1}.prose pre:hover .copy-btn,.prose pre:focus-within .copy-btn{opacity:1}@media (hover:none),(pointer:coarse){.copy-btn{opacity:1}}.prose .hljs-comment,.prose .hljs-quote{color:var(--syntax-comment);font-style:italic}.prose .hljs-keyword,.prose .hljs-selector-tag,.prose .hljs-subst{color:var(--syntax-keyword)}.prose .hljs-title,.prose .hljs-section,.prose .hljs-name,.prose .hljs-selector-id,.prose .hljs-selector-class{color:var(--syntax-title)}.prose .hljs-string,.prose .hljs-regexp,.prose .hljs-symbol,.prose .hljs-bullet{color:var(--syntax-string)}.prose .hljs-number,.prose .hljs-literal{color:var(--syntax-number)}.prose .hljs-attr,.prose .hljs-attribute,.prose .hljs-variable,.prose .hljs-template-variable{color:var(--syntax-attr)}.prose .hljs-built_in,.prose .hljs-type,.prose .hljs-class .hljs-title{color:var(--syntax-built-in)}.prose .hljs-deletion{color:var(--syntax-deletion)}.prose .hljs-addition{color:var(--syntax-addition)}.prose .hljs-emphasis{font-style:italic}.prose .hljs-strong{font-weight:700}.prose table{display:table;width:100%;margin:1.5rem 0;border-collapse:separate;border-spacing:0;font-size:0.94rem;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;table-layout:auto}.prose th,.prose td{padding:0.7rem 0.85rem;border-bottom:1px solid var(--line);text-align:left;vertical-align:top;overflow-wrap:anywhere}.prose th+th,.prose td+td{border-left:1px solid var(--line)}.prose tr:last-child td{border-bottom:0}.prose th{background:var(--surface-2);color:var(--ink);font-weight:700;font-size:0.84rem;letter-spacing:0.02em;text-transform:uppercase}.prose blockquote{margin:1.5rem 0;padding:0.85rem 1.1rem;border-left:3px solid var(--accent);border-radius:0 var(--radius) var(--radius) 0;background:var(--accent-soft);color:var(--ink-soft)}.prose blockquote p:last-child{margin-bottom:0}.prose hr{margin:2.5rem 0;border:0;border-top:1px solid var(--line)}.prose img{max-width:100%;border-radius:var(--radius)}.prose .contains-task-list{padding-left:0;list-style:none}.prose .task-list-item{display:flex;align-items:flex-start;gap:0.55rem}.prose .task-list-item-checkbox{appearance:none;display:grid;place-content:center;width:1rem;height:1rem;margin:0.32rem 0 0;flex:0 0 auto;border:1px solid var(--line-strong);border-radius:4px;background:var(--surface);color:var(--accent-ink)}.prose .task-list-item-checkbox:checked{border-color:var(--accent);background:var(--accent)}.prose .task-list-item-checkbox:checked::before{content:"";width:0.55rem;height:0.55rem;background:currentColor;clip-path:polygon(14% 52%,36% 74%,82% 22%,92% 32%,37% 88%,4% 60%)}.prose .task-list-item-checkbox:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.zp-mermaid{margin:1.5rem 0;overflow-x:auto;text-align:center}.zp-mermaid svg{max-width:100%;height:auto}.zp-mermaid-error{text-align:left;white-space:pre-wrap}.prose .zp-alert{position:relative;margin:1.5rem 0;padding:0.95rem 1.1rem 0.95rem 1.1rem;border:1px solid color-mix(in srgb,var(--alert-note) 42%,var(--line));border-left:3px solid var(--alert-note);border-radius:var(--radius);background:var(--alert-note-bg);color:var(--ink-soft)}.prose .zp-alert--tip{border-color:color-mix(in srgb,var(--alert-tip) 42%,var(--line));border-left-color:var(--alert-tip);background:var(--alert-tip-bg)}.prose .zp-alert--important{border-color:color-mix(in srgb,var(--alert-important) 42%,var(--line));border-left-color:var(--alert-important);background:var(--alert-important-bg)}.prose .zp-alert--warning{border-color:color-mix(in srgb,var(--alert-warning) 42%,var(--line));border-left-color:var(--alert-warning);background:var(--alert-warning-bg)}.prose .zp-alert--caution{border-color:color-mix(in srgb,var(--alert-caution) 42%,var(--line));border-left-color:var(--alert-caution);background:var(--alert-caution-bg)}.prose .zp-alert__title{margin:0 0 0.45rem;color:var(--alert-note-title);font-weight:700;font-size:0.9rem;letter-spacing:0.01em;text-transform:uppercase}.prose .zp-alert--tip .zp-alert__title{color:var(--alert-tip-title)}.prose .zp-alert--important .zp-alert__title{color:var(--alert-important-title)}.prose .zp-alert--warning .zp-alert__title{color:var(--alert-warning-title)}.prose .zp-alert--caution .zp-alert__title{color:var(--alert-caution-title)}.prose .zp-alert>:last-child{margin-bottom:0}.prose .zp-alert h2,.prose .zp-alert h3,.prose .zp-alert h4{margin-top:1rem}.doc-meta{display:flex;align-items:center;justify-content:space-between;gap:0.75rem 1.5rem;max-width:78ch;margin-top:3rem;padding-top:1.25rem;border-top:1px solid var(--line);color:var(--muted)}.doc-meta--end{justify-content:flex-end}.doc-meta__link{display:inline-flex;align-items:center;gap:0.4rem;color:var(--muted);font-size:0.9rem;font-weight:600;text-decoration:none;transition:color 120ms var(--ease)}.doc-meta__link:hover{color:var(--accent)}.doc-meta__updated{margin-left:auto;text-align:right;font-size:0.9rem;font-weight:500;white-space:nowrap}.pager{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem;max-width:78ch;margin-top:3rem;padding-top:1.75rem;border-top:1px solid var(--line)}.pager--next-only{grid-template-columns:minmax(0,1fr);justify-items:end}.pager__link{display:flex;flex-direction:column;gap:0.35rem;padding:0.95rem 1.1rem;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);text-decoration:none;transition:border-color 180ms var(--ease),transform 180ms var(--ease),box-shadow 180ms var(--ease)}.pager__link:hover{border-color:color-mix(in srgb,var(--accent) 50%,var(--line));transform:translateY(-2px);box-shadow:var(--shadow-md)}.pager__next{grid-column:2;text-align:right}.pager--next-only .pager__next{grid-column:1}.pager__kicker{display:inline-flex;align-items:center;gap:0.35rem;color:var(--muted);font-size:0.74rem;font-weight:600;letter-spacing:0.04em;text-transform:uppercase}.pager__next .pager__kicker{justify-content:flex-end}.pager__label{color:var(--ink);font-size:1.02rem;font-weight:700;letter-spacing:-0.01em}.pager__link:hover .pager__label{color:var(--accent)}.button-link{display:inline-flex;align-items:center;gap:0.45rem;padding:0.65rem 1rem;border:1px solid transparent;border-radius:9px;background:var(--ink);color:var(--bg);text-decoration:none;font-weight:600;font-size:0.92rem;letter-spacing:-0.005em;box-shadow:var(--shadow-sm);transition:transform 150ms var(--ease),box-shadow 150ms var(--ease),background 150ms var(--ease),color 150ms var(--ease)}.button-link:hover{transform:translateY(-1px);box-shadow:var(--shadow-md);background:var(--accent);color:var(--accent-ink)}.not-found{padding:clamp(4rem,8vw,6rem) 0;text-align:left}.not-found h1{margin:0.5rem 0 1rem;font-size:clamp(2.2rem,4vw,3rem);font-weight:800;letter-spacing:-0.025em}.site-footer{margin-top:auto;border-top:1px solid var(--line);background:var(--surface)}.site-footer__inner{min-height:4.5rem;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:0.75rem 1.5rem;padding:1.4rem 0}.site-footer__meta{display:flex;flex-wrap:wrap;gap:0.35rem 1rem}.site-footer__aside{display:flex;justify-content:flex-end;margin-left:auto;text-align:right}.site-footer p{margin:0;color:var(--muted);font-size:0.9rem}.site-footer__nav ul{display:flex;flex-wrap:wrap;gap:0.35rem 1.1rem;justify-content:flex-end;margin:0;padding:0;list-style:none}.site-footer a{color:var(--muted);font-weight:500;text-decoration:none;font-size:0.9rem;transition:color 120ms var(--ease)}.site-footer a:hover{color:var(--ink);text-decoration:underline;text-underline-offset:3px}.floating-actions{position:fixed;right:max(1rem,env(safe-area-inset-right));bottom:max(1rem,env(safe-area-inset-bottom));z-index:35;display:flex;flex-direction:column;align-items:flex-end;gap:0.65rem;pointer-events:none}.floating-actions>button{pointer-events:auto}.clear-search-highlights{display:inline-flex;align-items:center;justify-content:center;width:2.65rem;height:2.65rem;padding:0;border:1px solid var(--line);border-radius:10px;background:var(--surface);color:var(--accent);cursor:pointer;box-shadow:var(--shadow-md);transition:background 120ms var(--ease),border-color 120ms var(--ease),color 120ms var(--ease),transform 120ms var(--ease)}.clear-search-highlights[hidden]{display:none}.clear-search-highlights:hover,.clear-search-highlights:focus-visible{border-color:var(--accent);background:var(--accent);color:var(--accent-ink);outline:0;transform:translateY(-1px)}.back-to-top{--scroll-progress-angle:0deg;position:relative;width:3rem;height:3rem;padding:0;border:0;border-radius:12px;background:conic-gradient( var(--accent) var(--scroll-progress-angle),var(--progress-track) 0 );color:var(--accent);cursor:pointer;box-shadow:var(--shadow-md);opacity:0;pointer-events:none;transform:translateY(0.45rem) scale(0.96);transition:opacity 120ms var(--ease),transform 120ms var(--ease),box-shadow 120ms var(--ease)}.back-to-top[hidden]{display:none}.back-to-top.is-visible{opacity:1;pointer-events:auto;transform:translateY(0) scale(1)}.back-to-top__inner{position:absolute;inset:0.23rem;display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--line);border-radius:9px;background:var(--surface);color:var(--accent);transition:background 120ms var(--ease),border-color 120ms var(--ease),color 120ms var(--ease)}.back-to-top:hover,.back-to-top:focus-visible{outline:0;box-shadow:var(--shadow-lg)}.back-to-top:hover .back-to-top__inner,.back-to-top:focus-visible .back-to-top__inner{border-color:var(--accent);background:var(--accent);color:var(--accent-ink)}[id]{scroll-margin-top:100px}@media (max-width:980px){.docs-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.doc-layout--with-toc{grid-template-columns:minmax(0,1fr)}.doc-toc{display:none}.site-header{position:relative;top:auto}.nav-toggle{display:inline-flex}.site-header__inner{gap:0.75rem}.site-header__actions{position:absolute;top:100%;left:0;right:0;z-index:30;flex-direction:column;align-items:stretch;gap:0.75rem;padding:1rem 1.25rem 1.25rem;background:var(--surface);border-bottom:1px solid var(--line);box-shadow:var(--shadow-md);transform:translateY(-8px);opacity:0;pointer-events:none;transition:opacity 160ms var(--ease),transform 160ms var(--ease)}#nav-toggle:checked~.site-header .site-header__actions{opacity:1;transform:translateY(0);pointer-events:auto}.nav-overlay{position:fixed;inset:0;z-index:10;display:block;background:color-mix(in srgb,var(--ink) 32%,transparent);opacity:0;pointer-events:none;transition:opacity 160ms var(--ease)}#nav-toggle:checked~.nav-overlay{opacity:1;pointer-events:auto}.site-nav ul{flex-direction:column;gap:0.1rem}.site-nav a{padding:0.6rem 0.75rem}.site-search-button{width:100%;min-width:0}.floating-actions{right:max(0.85rem,env(safe-area-inset-right));bottom:max(0.85rem,env(safe-area-inset-bottom))}.clear-search-highlights{width:2.55rem;height:2.55rem}.back-to-top{width:2.8rem;height:2.8rem}.theme-toggle{align-self:flex-start}}@media (max-width:600px){.docs-grid{grid-template-columns:1fr}.doc-meta{align-items:flex-start;flex-direction:column}.doc-meta--end{align-items:flex-end}.doc-meta__updated{margin-left:0;text-align:left;white-space:normal}.pager{grid-template-columns:minmax(0,1fr)}.pager__next{grid-column:1;text-align:left}.pager__next .pager__kicker{justify-content:flex-start}[id]{scroll-margin-top:80px}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none !important;animation:none !important}}