:root{--background:#080c14;--card:#111827;--border:#1e2a3a;--blue:#4a90e2;--white:#fff;--gray:#8a9bb0;--gray-dim:#4a5568}*{box-sizing:border-box;padding:0;margin:0}body,html{max-width:100vw;min-height:100vh;background:var(--background);color:var(--white);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,sans-serif;line-height:1.6}a{color:var(--blue);text-decoration:underline}a:hover{opacity:.9}h1{font-size:1.75rem;font-weight:800;letter-spacing:-.02em;margin-bottom:1rem}h2{font-size:1.25rem;font-weight:700;margin-top:1.5rem;margin-bottom:.5rem}p,ul{margin-bottom:.75rem;color:var(--gray)}ul{margin-left:1.25rem}li{margin-bottom:.25rem}.container{max-width:720px;margin:0 auto;padding:2rem 1.5rem}.header{display:flex;align-items:center;gap:12px;padding:1rem 1.5rem;border-bottom:1px solid var(--border);background:var(--background)}.header a{text-decoration:none;color:var(--white);font-weight:700;font-size:1.1rem}.header a:hover{color:var(--blue)}.logo{width:36px;height:36px;border-radius:10px;object-fit:contain}.nav{display:flex;align-items:center;gap:1rem;margin-left:auto}.nav a{font-size:.9rem;font-weight:500;color:var(--gray)}.nav a:hover{color:var(--blue)}.footer{margin-top:3rem;padding-top:1.5rem;border-top:1px solid var(--border);text-align:center;font-size:.875rem;color:var(--gray-dim)}.footer a{color:var(--gray)}.last-updated{font-size:.8rem;color:var(--gray-dim);margin-top:.5rem}