:root{--bg-primary:#0a0a0f;--bg-secondary:#12121a;--bg-card:#16161f;--accent-primary:#6366f1;--text-primary:#f8fafc;--text-secondary:#94a3b8;--text-muted:#64748b;--border-color:#2d2d3a}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Space Grotesk,sans-serif;background:var(--bg-primary);color:var(--text-primary);line-height:1.8}.container{max-width:800px;margin:0 auto;padding:3rem 2rem}h1{font-size:2.5rem;margin-bottom:.5rem;background:linear-gradient(135deg,#6366f1,#8b5cf6);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.last-updated{color:var(--text-muted);margin-bottom:3rem}h2{font-size:1.5rem;margin-top:2.5rem;margin-bottom:1rem;color:var(--accent-primary)}h3{font-size:1.1rem;margin-top:1.5rem;margin-bottom:.75rem}ol,p,ul{margin-bottom:1rem;color:var(--text-secondary)}ol,ul{padding-left:1.5rem}li{margin-bottom:.5rem}.highlight-box{background:var(--bg-card);border-left:4px solid var(--accent-primary);padding:1.5rem;margin:1.5rem 0;border-radius:0 8px 8px 0}.highlight-box p{margin-bottom:0}.warning-box{background:rgba(239,68,68,.1);border-left:4px solid #ef4444;padding:1.5rem;margin:1.5rem 0;border-radius:0 8px 8px 0}a{color:var(--accent-primary);text-decoration:none}a:hover{text-decoration:underline}.back-link{display:inline-block;color:var(--text-muted)}.back-link,.toc{margin-bottom:2rem}.toc{background:var(--bg-card);padding:1.5rem;border-radius:8px}.toc h3{margin-top:0;margin-bottom:1rem}.toc ol{margin-bottom:0}.toc a{color:var(--text-secondary)}.toc a:hover{color:var(--accent-primary)}