:root{font-family:system-ui,-apple-system,"Segoe UI",sans-serif;color:#eaf3ef;background:#101916;font-size:16px;line-height:1.65}*{box-sizing:border-box}body{margin:0}main{max-width:720px;margin:0 auto;padding:52px 24px 32px}.brand{letter-spacing:.2em;color:#9fd7b9;font-size:14px}h1{font-size:clamp(28px,6vw,42px);line-height:1.25;margin:14px 0}h2{font-size:21px}.intro{color:#bac9c1;margin-bottom:28px}.card{padding:24px;border:1px solid #385447;border-radius:18px;background:#182620}.badge{display:inline-block;padding:3px 12px;border-radius:16px;background:#2f493b;color:#d4f3de;font-size:14px}.actions{display:flex;flex-wrap:wrap;gap:12px;margin:22px 0}.button{display:inline-block;padding:12px 18px;background:#a8e4bb;border:1px solid #a8e4bb;border-radius:10px;color:#102319;font-weight:650;text-decoration:none;text-align:center}.button.secondary{background:transparent;color:#d4f3de;border-color:#6b967a}.button:hover{filter:brightness(1.1)}.button:focus-visible,summary:focus-visible{outline:3px solid #d7f6df;outline-offset:4px}[hidden]{display:none!important}.meta,footer{font-size:13px;color:#b1c3b8}.steps{margin:30px 0}ol{padding-left:24px}li{margin:10px 0}details{padding:18px 0;border-top:1px solid #385447}summary{cursor:pointer;color:#cbe3d3}a{color:#c2eccf}dl{font-size:13px}dt{color:#a9c1b3}dd{margin:0 0 12px;overflow-wrap:anywhere;font-family:ui-monospace,monospace}footer{margin-top:24px}#notes{white-space:pre-wrap}@media(max-width:480px){main{padding:28px 18px}.card{padding:20px}.actions{display:grid}.button{width:100%}}