:root{font-family:system-ui,sans-serif;color:#193846;background:#f3f7f7;line-height:1.55}*{box-sizing:border-box}body{margin:0}header{display:flex;justify-content:space-between;gap:20px;align-items:center;background:#123b39;padding:20px max(20px,calc((100% - 1120px)/2));color:white}header a{color:white;text-decoration:none;font-weight:700}nav{display:flex;gap:18px;flex-wrap:wrap}main{max-width:1120px;margin:32px auto;padding:0 20px}h1{line-height:1.15;font-size:clamp(1.8rem,4vw,2.6rem)}h2{font-size:1.3rem}a{color:#076c64}button,.button{display:inline-block;background:#08796e;color:white;border:0;border-radius:8px;padding:12px 18px;font:inherit;font-weight:700;text-decoration:none;cursor:pointer}button:disabled{opacity:.5;cursor:wait}.secondary{background:#e5efed;color:#16443f}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,260px),1fr));gap:20px}.card,fieldset{background:white;border:1px solid #d6e4df;border-radius:14px;padding:24px;margin:16px 0}.notice{background:#e0f4eb;padding:16px;border-radius:8px}.error{background:#fff0e9;color:#783b24}.muted{color:#556c75}.logo{width:80px;height:80px;object-fit:contain;border-radius:8px}label{display:block;margin:14px 0}input:not([type=checkbox]):not([type=radio]),select,textarea{width:100%;padding:11px;border:1px solid #9aafad;border-radius:6px;font:inherit}input[type=checkbox],input[type=radio]{margin-right:9px}textarea{min-height:100px}table{border-collapse:collapse;width:100%;min-width:500px}th,td{text-align:left;padding:12px;border-bottom:1px solid #d6e4df}.table-wrap{overflow-x:auto}.qr{max-width:420px;margin:auto;text-align:center}.qr svg{width:100%;height:auto}.qr a{overflow-wrap:anywhere}pre{white-space:pre-wrap;overflow-wrap:anywhere;background:#f3f7f7;padding:16px;font:inherit}footer{max-width:1120px;margin:36px auto;padding:20px;color:#5b6f76;font-size:.85rem}.actions{display:flex;gap:10px;flex-wrap:wrap}.stat{font-size:2rem;font-weight:800}.countdown{font-variant-numeric:tabular-nums;font-weight:800}.hidden,[hidden]{display:none!important}@media(max-width:600px){header{align-items:flex-start;flex-direction:column}.card{padding:18px}main{margin:20px auto}}
