:root{font:16px/1.55 system-ui,sans-serif;color:#1d2939;background:#f3f6fa}*{box-sizing:border-box}body{margin:0}main{max-width:1080px;margin:38px auto;padding:0 22px 60px}.narrow{max-width:700px}h1{font-size:clamp(28px,5vw,40px);line-height:1.15;margin:8px 0 20px}h2{font-size:22px;margin:0 0 16px}h3{margin-bottom:6px}a{color:#1557aa}.eyebrow{font-size:12px;letter-spacing:.12em;font-weight:800;color:#526785}.card{background:white;border:1px solid #d8e1ec;border-radius:14px;padding:24px;margin:20px 0;box-shadow:0 4px 16px #263f6008}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:18px}label{display:block;font-weight:600;margin:10px 0}input,select{width:100%;padding:12px;border:1px solid #9baac0;border-radius:8px;font:inherit;margin-top:5px;background:white;color:#172b4d}button,.button{display:inline-block;padding:12px 18px;border:0;border-radius:8px;background:#1857b6;color:white;font:600 15px system-ui;cursor:pointer;text-decoration:none;margin:6px 8px 6px 0}button:disabled{opacity:.55;cursor:wait}.secondary{background:#e7eef8;color:#1a4480}.danger{background:#a51e34}.small{font-size:13px;color:#526279}.check{display:flex;align-items:center;font-weight:500;gap:10px}.check input{width:auto;margin:0}fieldset{border:1px solid #d8e1ec;border-radius:8px;margin:18px 0}.row{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.row h2{margin-right:auto}.device{border-top:1px solid #e3e9f1;padding:18px 0}.device h3{margin:0}.badge{font-size:12px;font-weight:700;background:#edf2fa;border-radius:20px;padding:4px 10px}.pending{background:#fff0c2;color:#6e4600}#message:not(:empty){padding:14px;background:#edf2ff;border-left:4px solid #1857b6;border-radius:6px}#message.error{background:#fff0f0;border-color:#b42318;color:#8a1520}#qr{display:block;width:220px;height:220px;max-width:100%;margin-bottom:16px}li{padding:5px 0}#password{font-family:monospace;font-size:18px}summary{cursor:pointer;font-weight:700}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #d88c00;outline-offset:3px}[hidden]{display:none!important}@media(max-width:600px){main{margin:22px auto;padding:0 14px 36px}.card{padding:18px}.row{gap:6px}}