:root{color-scheme:light dark;font-family:system-ui,sans-serif;background:#0f2025;color:#f3f8f8}*{box-sizing:border-box}body{margin:0}main{max-width:760px;margin:auto;padding:24px 18px}header{margin:20px 0 28px}h1{font-size:2rem;margin:14px 0 6px}p{line-height:1.5;color:#c5d6db}.badge{display:inline-block;background:#166b58;padding:8px 14px;border-radius:8px;font-weight:700}.bar{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.card,section#login{background:#1b333c;border:1px solid #34505a;border-radius:16px;padding:20px;margin:16px 0}button,.button{font:inherit;display:inline-block;border:0;border-radius:10px;background:#238b71;color:white;padding:13px 18px;margin:5px 6px 5px 0;text-decoration:none;cursor:pointer}button:disabled{opacity:.55;cursor:wait}.secondary{background:#38505b}a{color:#96e7d1}footer{border-top:1px solid #34505a;margin-top:32px;padding-top:18px}label{display:block;margin:12px 0}input,select{display:block;font:inherit;padding:10px;width:100%;border:1px solid #5d7a86;border-radius:8px;background:#122b34;color:white}input[type=checkbox]{display:inline;width:auto;margin-right:10px}pre{white-space:pre-wrap;overflow-wrap:anywhere;font-size:12px}small{color:#b3cbd1}[hidden]{display:none!important}

.install-dialog{max-width:480px;border:1px solid #5d7a86;border-radius:16px;background:#1b333c;color:#f3f8f8;padding:24px}.install-dialog::backdrop{background:rgba(0,0,0,.65)}