:root{--sidebar-w: 260px;--toc-w: 220px;--topbar-h: 56px;--max-content: 780px;--accent: #7c4dff;--accent-2: #5b21b6;--text: #1c1e21;--muted: #616570;--bg: #ffffff;--bg-alt: #f5f6f8;--border: #e2e4e9;--code-bg: #f5f6f8;--sidebar-bg: #fafbfc;--topbar-bg: #ffffff;--admonition-note: #7c4dff;--admonition-warn: #f0a020}body.dark{--accent: #b39dff;--accent-2: #9a7dff;--text: #e3e5e8;--muted: #9aa0ab;--bg: #16181d;--bg-alt: #1e2127;--border: #2b2f37;--code-bg: #1e2127;--sidebar-bg: #14161a;--topbar-bg: #16181d}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:calc(var(--topbar-h) + 12px)}body{margin:0;font-family:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;font-size:16px;line-height:1.7;color:var(--text);background:var(--bg)}a{color:var(--accent-2);text-decoration:none}a:hover{text-decoration:underline}body.dark a{color:var(--accent)}.topbar{position:sticky;top:0;z-index:40;height:var(--topbar-h);display:flex;align-items:center;gap:16px;padding:0 20px;background:var(--topbar-bg);border-bottom:1px solid var(--border)}@media (min-width: 801px){.topbar{padding-left:85px}}.brand{display:flex;align-items:center;gap:8px;color:var(--text);font-weight:700;font-size:1.1rem}.brand:hover{text-decoration:none}.brand-logo{color:var(--accent);font-size:1.3rem}img.brand-logo{width:28px;height:28px;object-fit:contain;display:block}.search{position:relative;flex:1;max-width:460px}.search input{width:100%;height:38px;padding:0 14px;border:1px solid var(--border);border-radius:8px;background:var(--bg-alt);color:var(--text);font-size:0.95rem}.search input:focus{outline:none;border-color:var(--accent);background:var(--bg)}.search-results{position:absolute;top:46px;left:0;right:0;max-height:60vh;overflow-y:auto;background:var(--bg);border:1px solid var(--border);border-radius:8px;box-shadow:0 8px 30px rgba(0,0,0,0.12)}.search-results a{display:block;padding:10px 14px;color:var(--text);border-bottom:1px solid var(--border)}.search-results a:hover,.search-results a.sel{background:var(--bg-alt);text-decoration:none}.search-results .sr-title{font-weight:600}.search-results .sr-ctx{color:var(--muted);font-size:0.85rem}.search-results .sr-empty{padding:12px 14px;color:var(--muted)}.top-links{display:flex;align-items:center;gap:14px}.repo-link{color:var(--muted);font-weight:500}.theme-toggle{background:none;border:none;cursor:pointer;font-size:1.2rem;color:var(--muted);padding:4px}.layout{display:grid;grid-template-columns:var(--sidebar-w) minmax(0, 1fr) var(--toc-w);align-items:start;max-width:1440px;margin:0 auto}.sidebar{position:sticky;top:var(--topbar-h);height:calc(100vh - var(--topbar-h));overflow-y:auto;padding:22px 12px 40px;background:var(--sidebar-bg);border-right:1px solid var(--border)}.nav-section{margin-bottom:22px}.nav-section-title{margin:0 0 6px;padding:0 12px;font-size:0.72rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}.sidebar-nav ul{list-style:none;margin:0;padding:0}.sidebar-nav li a{display:block;padding:6px 12px;border-radius:6px;color:var(--text);font-size:0.94rem}.sidebar-nav li a:hover{background:var(--bg-alt);text-decoration:none}.sidebar-nav li a.active{background:color-mix(in srgb, var(--accent) 14%, transparent);color:var(--accent-2);font-weight:600}body.dark .sidebar-nav li a.active{color:var(--accent)}.sidebar-backdrop{display:none}.content{min-width:0;padding:36px 48px 80px}.doc{max-width:var(--max-content)}.doc-title{font-size:2.1rem;line-height:1.2;margin:0 0 .6em;letter-spacing:-0.02em}.doc h2{font-size:1.55rem;margin:2em 0 .6em;padding-top:.2em;letter-spacing:-0.01em}.doc h3{font-size:1.2rem;margin:1.6em 0 .5em}.doc h2,.doc h3{scroll-margin-top:calc(var(--topbar-h) + 16px)}.doc p{margin:0 0 1em}.doc ul,.doc ol{padding-left:1.4em}.doc li{margin:.3em 0}.doc img{max-width:100%;border-radius:8px}.doc pre{background:var(--code-bg);border:1px solid var(--border);padding:14px 16px;border-radius:8px;overflow-x:auto;font-size:0.88rem}.doc code{background:var(--code-bg);padding:2px 6px;border-radius:5px;font-size:0.88em;font-family:"SF Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace}.doc pre code{background:none;padding:0;border:0}.doc blockquote{border-left:4px solid var(--accent);margin:1.2em 0;padding:4px 16px;color:var(--muted);background:var(--bg-alt);border-radius:0 8px 8px 0}.doc table{border-collapse:collapse;width:100%;margin:1.2em 0;font-size:0.94rem}.doc th,.doc td{border:1px solid var(--border);padding:8px 12px;text-align:left}.doc th{background:var(--bg-alt)}.doc .mermaid{margin:1.4em 0;padding:16px;text-align:center;background:var(--bg-alt);border:1px solid var(--border);border-radius:8px;overflow-x:auto}.doc .mermaid:not([data-processed]){color:transparent;min-height:40px}.doc .mermaid svg{max-width:100%;height:auto}.hero{max-width:var(--max-content);margin-bottom:12px}.hero .lede{font-size:1.15rem;color:var(--muted)}.card-grid{display:grid;grid-template-columns:repeat(auto-fill, minmax(220px, 1fr));gap:16px;margin:1.6em 0}.card{display:block;padding:18px;border:1px solid var(--border);border-radius:10px;background:var(--bg);color:var(--text);transition:border-color .15s, transform .15s}.card:hover{border-color:var(--accent);text-decoration:none;transform:translateY(-2px)}.card h3{margin:0 0 6px;font-size:1.05rem}.card p{margin:0;color:var(--muted);font-size:0.92rem}.bento{display:grid;grid-template-columns:repeat(3, 1fr);grid-auto-rows:150px;grid-auto-flow:dense;gap:16px;margin:1.8em 0}.bento .card{display:flex;flex-direction:column;justify-content:center;margin:0;padding:22px}.bento .card--wide{grid-column:span 2}.bento .card--tall{grid-row:span 2}.bento .card--big{grid-column:span 2;grid-row:span 2}@media (max-width: 700px){.bento{grid-template-columns:repeat(2, 1fr)}.bento .card--big{grid-column:span 2}}@media (max-width: 460px){.bento{grid-template-columns:1fr;grid-auto-rows:auto}.bento .card--wide,.bento .card--tall,.bento .card--big{grid-column:auto;grid-row:auto}}.doc-footer{max-width:var(--max-content);margin-top:48px;padding-top:20px;border-top:1px solid var(--border);display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:8px;color:var(--muted);font-size:0.9rem}.edit-link{color:var(--muted)}.toc{position:sticky;top:var(--topbar-h);height:calc(100vh - var(--topbar-h));overflow-y:auto;padding:30px 16px;font-size:0.88rem}.toc-title{margin:0 0 8px;font-size:0.72rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}.toc-nav a{display:block;padding:4px 0 4px 12px;color:var(--muted);border-left:2px solid var(--border)}.toc-nav a.lvl-3{padding-left:24px}.toc-nav a:hover{color:var(--text);text-decoration:none}.toc-nav a.active{color:var(--accent-2);border-left-color:var(--accent);font-weight:600}body.dark .toc-nav a.active{color:var(--accent)}.nav-toggle{display:none;flex-direction:column;gap:4px;background:none;border:none;cursor:pointer;padding:6px}.nav-toggle span{width:20px;height:2px;background:var(--text);border-radius:2px}@media (max-width: 1100px){.layout{grid-template-columns:var(--sidebar-w) minmax(0, 1fr)}.toc{display:none}}@media (max-width: 800px){.nav-toggle{display:flex}.layout{grid-template-columns:1fr}.brand-name{display:none}.content{padding:24px 20px 60px}.sidebar{position:fixed;top:var(--topbar-h);left:0;width:280px;z-index:35;transform:translateX(-100%);transition:transform .2s ease}body.nav-open .sidebar{transform:translateX(0)}body.nav-open .sidebar-backdrop{display:block;position:fixed;inset:var(--topbar-h) 0 0 0;background:rgba(0,0,0,0.4);z-index:34}}