body{margin:0;background:#f6f4ef;color:#101010;font:17px/1.6 system-ui,sans-serif}main{max-width:680px;margin:8vh auto;padding:24px}h1{font-size:32px}nav{display:flex;flex-wrap:wrap;gap:12px}nav a{padding:10px 16px;border:1px solid currentColor;border-radius:6px;color:inherit;text-decoration:none}a:focus-visible{outline:3px solid #a93628;outline-offset:3px}