:root{--bg: #f8f9fb;--bg-subtle: #eef0f3;--text: #1a1d23;--text-muted: #64748b;--accent: #2563eb;--accent-dim: #dbeafe;--border: #dde1e7;--code-bg: #eef0f3;--radius: 4px}@media (prefers-color-scheme: dark){:root{--bg: #0d1117;--bg-subtle: #161b22;--text: #e2e8f0;--text-muted: #8b949e;--accent: #79b8ff;--accent-dim: #1a2744;--border: #21262d;--code-bg: #161b22}}*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}body{background:var(--bg);color:var(--text);font-family:ui-sans-serif,system-ui,-apple-system,sans-serif;font-size:1rem;line-height:1.75;padding:1.5rem 1.25rem}header,main,footer{max-width:680px;margin-inline:auto}header{display:flex;align-items:center;justify-content:space-between;padding-block:1rem 2.5rem;border-bottom:1px solid var(--border);margin-bottom:2.5rem}header a{font-family:ui-monospace,"SFMono-Regular",Consolas,monospace;font-size:1rem;font-weight:600;letter-spacing:-.01em;color:var(--text);text-decoration:none}header a:hover{color:var(--accent)}nav{display:flex;gap:1.25rem}nav a{font-size:.875rem;color:var(--text-muted);text-decoration:none}nav a:hover{color:var(--accent)}.post-list{list-style:none}.post-list li{display:grid;grid-template-columns:6.5rem 1fr;gap:.75rem;padding-block:.75rem;border-bottom:1px solid var(--border);align-items:baseline}.post-list time{font-family:ui-monospace,monospace;font-size:.8rem;color:var(--text-muted);letter-spacing:.03em;padding-top:.1rem}.post-list a{color:var(--text);text-decoration:none;font-size:1rem}.post-list a:hover{color:var(--accent)}article header{border-bottom:none;margin-bottom:0;padding-bottom:0;display:block}article h1{font-size:clamp(1.5rem,4vw,2rem);font-weight:700;line-height:1.25;letter-spacing:-.02em;margin-bottom:.5rem}article>time{display:block;font-family:ui-monospace,monospace;font-size:.8rem;color:var(--text-muted);letter-spacing:.03em;margin-bottom:2.5rem;padding-bottom:1.5rem;border-bottom:1px solid var(--border)}article p{margin-bottom:1.25rem}article h2,article h3,article h4{font-weight:600;letter-spacing:-.01em;margin-top:2rem;margin-bottom:.75rem}article h2{font-size:1.375rem}article h3{font-size:1.125rem}article a{color:var(--accent)}article ul,article ol{padding-left:1.5rem;margin-bottom:1.25rem}article li{margin-bottom:.25rem}article blockquote{border-left:3px solid var(--border);padding-left:1rem;color:var(--text-muted);margin-block:1.5rem}article hr{border:none;border-top:1px solid var(--border);margin-block:2rem}article img{max-width:100%;height:auto;border-radius:var(--radius);border:1px solid var(--border);display:block;margin-block:1.5rem}figure{margin-block:2rem}figcaption{font-size:.8rem;color:var(--text-muted);text-align:center;margin-top:.5rem;font-family:ui-monospace,monospace}.embed-video{position:relative;aspect-ratio:16/9;margin-block:2rem;border-radius:var(--radius);overflow:hidden;border:1px solid var(--border)}.embed-video iframe{position:absolute;inset:0;width:100%;height:100%}.download{display:inline-flex;align-items:center;gap:.5rem;padding:.5rem .875rem;border:1px solid var(--border);border-radius:var(--radius);font-family:ui-monospace,monospace;font-size:.8rem;color:var(--text-muted);text-decoration:none;background:var(--bg-subtle);margin-block:1rem}.download:hover{color:var(--accent);border-color:var(--accent)}code{font-family:ui-monospace,"SFMono-Regular",Consolas,monospace;font-size:.875em;background:var(--code-bg);padding:.15em .4em;border-radius:var(--radius)}pre{background:var(--code-bg);border:1px solid var(--border);border-radius:var(--radius);padding:1.25rem;overflow-x:auto;margin-bottom:1.5rem;line-height:1.6}pre code{background:none;padding:0;font-size:.875rem}footer{margin-top:4rem;padding-top:1.5rem;border-top:1px solid var(--border);font-size:.8rem;color:var(--text-muted);display:flex;gap:1.25rem}footer a{color:var(--text-muted);text-decoration:none}footer a:hover{color:var(--accent)}@media (max-width: 480px){.post-list li{grid-template-columns:1fr;gap:.2rem}}