body{margin:0;line-height:1.8}main{max-width:800px;margin:40px auto;padding:0 24px 24px}h1{font-size:30px;line-height:1.4;margin:0 0 12px}h2{font-size:20px;line-height:1.6;margin:0 0 8px}p{margin:8px 0}.intro{color:var(--ui-muted)}.steps{padding-left:28px;margin:32px 0}.steps>li{padding:0 0 24px 8px}.steps>li::marker{font-size:20px;font-weight:700;color:#00667e}section{margin:24px 0;padding-top:24px;border-top:1px solid var(--ui-line)}section ul{padding-left:24px}section li{margin:10px 0}.guide-link{margin:28px 0}.start-link{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:10px 20px;background:#087a93;color:#fff;border-radius:5px;text-decoration:none;font-weight:700}.app-footnote{max-width:752px;display:flex;flex-wrap:wrap;align-items:center;gap:12px}.how-to-link{display:inline-flex;align-items:center;min-height:44px}.skip-link{position:absolute;left:16px;top:-80px;z-index:10;background:#fff;padding:12px}.skip-link:focus{top:12px}@media(max-width:720px){main{margin:28px auto;padding:0 20px 20px}h1{font-size:26px}.steps{padding-left:24px}.steps>li{padding-left:4px}.app-footnote{padding:20px 4px}}@media(max-width:400px){main{padding-left:16px;padding-right:16px}}