:root{--navy:#102a43;--blue:#1769e0;--green:#12805c;--ink:#183249;--muted:#64778a;--line:#dbe4ed;--bg:#f4f7fb}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.5 system-ui,sans-serif}.top{min-height:66px;padding:0 max(20px,calc((100% - 1180px)/2));background:var(--navy);display:flex;align-items:center;justify-content:space-between;gap:20px}.brand,.top a{color:white;text-decoration:none}.brand{font-weight:800}.top nav{display:flex;align-items:center;gap:16px;flex-wrap:wrap}.top form{display:inline}.link{background:none;padding:0}.container{max-width:1180px;margin:auto;padding:42px 20px}.hero{max-width:720px;padding:10vh 0}.hero h1,.display h1{font-size:clamp(2.5rem,7vw,5.5rem);line-height:1;margin:.2em 0}.hero p{font-size:1.3rem;color:var(--muted)}.eyebrow,.pill{font-weight:800;letter-spacing:.12em;color:var(--blue)}.card{background:white;border:1px solid var(--line);border-radius:18px;padding:24px;box-shadow:0 10px 30px #102a4310;text-decoration:none;color:inherit}.narrow{max-width:520px;margin:auto}.center{text-align:center}label{display:block;font-weight:650;margin:15px 0}input,select,button,.secondary{width:100%;padding:12px 14px;margin-top:6px;border:1px solid #b9c7d5;border-radius:10px;background:white;color:var(--ink);font:inherit}button{background:var(--blue);border:0;color:white;font-weight:750;cursor:pointer}.secondary{display:inline-block;width:auto;text-decoration:none}.hint,.muted{color:var(--muted);font-size:.92rem}.notice{padding:14px;border-radius:10px;margin-bottom:20px;background:#fff4d7}.notice.error{background:#ffe5e5}.notice.success{background:#dff6eb}.result{text-align:center;max-width:600px;margin:6vh auto}.check{width:86px;height:86px;border-radius:50%;display:grid;place-items:center;margin:auto;background:var(--green);color:white;font-size:3rem}.result h1{color:var(--green)}.labcode{font-size:4rem;font-weight:900}.result time{display:block;font-size:2rem;margin:20px}.expired{margin:auto;width:70px;height:70px;border-radius:50%;display:grid;place-items:center;background:#ffe4e5;color:#ba2f36;font-size:2.5rem;font-weight:bold}.display{text-align:center}.qrbox{width:min(58vh,520px);aspect-ratio:1;margin:30px auto;background:white;border-radius:24px;padding:20px;display:grid;place-items:center;box-shadow:0 18px 55px #102a4320}.qrbox img{width:100%;height:100%;object-fit:contain}.scan{font-size:1.5rem;font-weight:700}.clock{font-size:2rem;color:var(--muted)}.stats,.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:18px;margin:22px 0}.stats article{background:white;border-radius:16px;padding:20px;border:1px solid var(--line)}.stats b{display:block;font-size:2.4rem}.stats span{color:var(--muted)}.status{color:#16a06f}.person{display:grid;grid-template-columns:1fr auto;border-top:1px solid var(--line);padding:12px 0}.person span{grid-column:1;color:var(--muted)}.heading{display:flex;justify-content:space-between;align-items:center}.filters{display:flex;gap:10px;margin:20px 0;flex-wrap:wrap}.filters>*{width:auto;margin:0;flex:1;min-width:150px}.tablewrap{overflow:auto;background:white;border-radius:14px}table{width:100%;border-collapse:collapse;white-space:nowrap}th,td{text-align:left;padding:13px;border-bottom:1px solid var(--line)}.actions{display:flex;flex-wrap:wrap;gap:8px}.actions button{width:auto;font-size:.85rem}.checkline{display:flex;align-items:center;gap:8px}.checkline input{width:auto}.card>.secondary{margin-top:12px;display:block}@media(max-width:780px){.top{align-items:flex-start;padding-block:18px}.top nav{font-size:.8rem;justify-content:flex-end}.container{padding:28px 16px}.heading{align-items:flex-start;gap:10px}.labcode{font-size:3rem}.display h1{font-size:2.5rem}}