:root{--text:#4b4650;--text-h:#08060d;--bg:#fff;--bg-subtle:#f7f7f8;--border:#e5e4e7;--code-bg:#f4f3ec;--accent:#7c3aed;--accent-hover:#6d28d9;--sans:system-ui, "Segoe UI", Roboto, sans-serif;--mono:ui-monospace, Consolas, monospace;font:17px/1.6 var(--sans);--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial;--text:#b4b0bb;--text-h:#f3f4f6;--bg:#121115;--bg-subtle:#1b1a20;--border:#2e2d35;--code-bg:#1f1e26;--accent:#a78bfa;--accent-hover:#c4b5fd}}*{box-sizing:border-box}body{margin:0}h1,h2,h3{color:var(--text-h);font-weight:600;line-height:1.25}a{color:inherit;text-decoration:none}code{font-family:var(--mono);background:var(--code-bg);border-radius:4px;padding:.15em .4em;font-size:.88em}.shell{flex-direction:column;max-width:880px;min-height:100svh;margin:0 auto;padding:0 24px;display:flex}.site-header{border-bottom:1px solid var(--border);padding:24px 0}.brand{color:var(--text-h);font-size:18px;font-weight:700}main{flex:1;padding:40px 0 64px}.site-footer{border-top:1px solid var(--border);color:var(--text);opacity:.7;padding:24px 0;font-size:14px}.page h1{margin:0 0 8px;font-size:32px}.subtitle{color:var(--text);opacity:.75;margin-bottom:32px;font-size:15px}.back-link{color:var(--accent);margin-bottom:24px;font-size:14px;display:inline-block}.back-link:hover{color:var(--accent-hover)}.card-grid{grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:14px;margin:0;padding:0;list-style:none;display:grid}.card{border:1px solid var(--border);border-radius:10px;transition:border-color .15s}.card:hover{border-color:var(--accent)}.card a{padding:18px;display:block}.card h2{margin:0 0 6px;font-size:16px}.card-meta{color:var(--text);opacity:.65;font-size:13px}.lab-list{flex-direction:column;gap:2px;margin:0;padding:0;list-style:none;display:flex}.lab-list li{border-bottom:1px solid var(--border)}.lab-list a{padding:14px 4px;font-size:15px;display:block}.lab-list a:hover{color:var(--accent)}.markdown-body{font-size:16px;line-height:1.7}.markdown-body h1{margin:0 0 16px;font-size:28px}.markdown-body h2{margin:32px 0 12px;font-size:21px}.markdown-body h3{margin:24px 0 8px;font-size:17px}.markdown-body p{margin:0 0 16px}.markdown-body img{border:1px solid var(--border);border-radius:8px;max-width:100%;margin:16px 0}.markdown-body pre{background:var(--code-bg);border-radius:8px;padding:14px 16px;overflow-x:auto}.markdown-body pre code{background:0 0;padding:0}.markdown-body ul,.markdown-body ol{margin:0 0 16px;padding-left:22px}.markdown-body table{border-collapse:collapse;width:100%;margin:0 0 16px}.markdown-body th,.markdown-body td{border:1px solid var(--border);text-align:left;padding:8px 10px}.markdown-body blockquote{border-left:3px solid var(--accent);opacity:.85;margin:0 0 16px;padding:4px 0 4px 16px}