:root{--bg:#0B0B0B;--fg:#EDEAE0;--muted:#A19D90;--accent:#FFE600;--line:#2B2B2B}
@media (prefers-color-scheme:light){:root{--bg:#F3F0E6;--fg:#161616;--muted:#5A574D;--accent:#6B5F00;--line:#D5D0BF}}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--fg);font:17px/1.6 -apple-system,system-ui,sans-serif}
main{max-width:42rem;margin:0 auto;padding:2.5rem 1rem 4rem}
h1,h2{font-family:ui-monospace,"SF Mono",Menlo,monospace;text-transform:uppercase;letter-spacing:.04em;line-height:1.2}h1{font-size:2rem;margin:.5rem 0}h2{margin-top:2rem;color:var(--accent);font-size:1.15rem}
a{color:var(--accent)}.muted{color:var(--muted)}nav{display:flex;gap:1rem;flex-wrap:wrap;margin-bottom:1.5rem;font-family:ui-monospace,"SF Mono",Menlo,monospace}
footer{margin-top:3rem;padding-top:1rem;border-top:1px solid var(--line);color:var(--muted);font-size:.9rem}
table{border-collapse:collapse;width:100%}td,th{border-bottom:1px solid var(--line);padding:.4rem;text-align:left;vertical-align:top}