body{max-width:58rem;margin:3rem auto;padding:0 1.2rem;background:#101722;color:#edf2fa;font:18px/1.6 system-ui,sans-serif}a{color:#9bc8ff}nav{display:flex;gap:1.5rem;flex-wrap:wrap}section{margin:2rem 0;border-top:1px solid #596575}h1,h2{line-height:1.25}.notice{padding:1rem;border:1px solid #c0a66d}small{color:#c4cddd}