:root{--fg: #1a1a1a;--bg: #fdfdfd;--muted: #6b6b6b;--accent: #2b5fd9;--max-width: 42rem}@media (prefers-color-scheme: dark){:root{--fg: #e8e8e8;--bg: #16171a;--muted: #9a9a9a;--accent: #7aa2ff}}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--fg);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.6}header,main,footer{max-width:var(--max-width);margin:0 auto;padding:1rem 1.25rem}nav{display:flex;gap:1.25rem;align-items:baseline}nav a{color:var(--fg);text-decoration:none}nav a:hover{color:var(--accent)}nav .brand{font-weight:700}a{color:var(--accent)}.post-list{list-style:none;padding:0}.post-list li{display:flex;justify-content:space-between;gap:1rem;padding:.4rem 0;border-bottom:1px solid color-mix(in srgb, var(--fg) 10%, rgba(0,0,0,0))}.date{color:var(--muted);font-size:.9rem}footer{color:var(--muted);font-size:.85rem}pre{padding:1rem;overflow-x:auto;border-radius:6px}