*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:"DM Sans",sans-serif;color:#eef4ff;background:#070b14;min-height:100vh;background-image:radial-gradient(circle at 15% 10%,rgba(0,229,196,.13),transparent 28%),radial-gradient(circle at 85% 20%,rgba(122,92,255,.14),transparent 30%),linear-gradient(180deg,#070b14,#0b1020)}a{color:inherit;text-decoration:none}.topbar{height:72px;display:flex;align-items:center;justify-content:space-between;padding:0 5%;border-bottom:1px solid rgba(255,255,255,.08);background:rgba(7,11,20,.72);backdrop-filter:blur(16px);position:sticky;top:0;z-index:50}.brand{font-family:"Space 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h2{font-family:"Space Grotesk";font-size:34px}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.card{padding:22px}.card h3{margin:0 0 8px}.muted{color:#94a2ba}.form-card{width:min(620px,100%);margin:55px auto;padding:30px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:15px}.field{margin-bottom:15px}.field.full{grid-column:1/-1}.field label{display:block;font-size:13px;color:#9eacc2;margin-bottom:7px;font-weight:700}.input,.textarea,.select{width:100%;padding:13px 14px;border-radius:12px;border:1px solid rgba(255,255,255,.12);background:#0d1422;color:#fff;outline:none}.input:focus,.textarea:focus,.select:focus{border-color:#00e5c4;box-shadow:0 0 0 3px rgba(0,229,196,.08)}.textarea{min-height:110px;resize:vertical}.alert{padding:13px 15px;border-radius:12px;margin:15px 0}.alert-success{background:rgba(0,229,196,.1);border:1px solid rgba(0,229,196,.25);color:#7affea}.alert-error{background:rgba(255,80,120,.1);border:1px solid 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/* QR camera scanner */
.qr-scanner{margin:18px 0;padding:12px;border:1px solid rgba(255,255,255,.12);border-radius:18px;background:rgba(0,0,0,.28)}
.qr-scanner video{display:block;width:100%;max-height:55vh;object-fit:cover;background:#000;border-radius:12px}
.qr-help{font-size:13px;line-height:1.5;margin-top:14px}
#qrError{margin:14px 0;text-align:left;line-height:1.5}
#startQrScan:disabled{opacity:.75;cursor:wait}