:root{--blue:#0057B8;--navy:#08264a;--bg:#f4f7fb;--text:#102033;--muted:#65738a;--green:#0f8a4b;--red:#c43b3b;--amber:#b7791f}*{box-sizing:border-box}body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;background:var(--bg);color:var(--text)}a{color:var(--blue);text-decoration:none}.topbar{background:linear-gradient(135deg,var(--navy),var(--blue));color:white;padding:16px 24px;display:flex;align-items:center;justify-content:space-between;gap:16px;box-shadow:0 6px 18px rgba(8,38,74,.18)}.brand{font-weight:800;letter-spacing:.04em}.nav a{color:white;margin-left:14px;font-weight:600}.container{max-width:1120px;margin:26px auto;padding:0 18px}.card{background:white;border-radius:18px;padding:22px;box-shadow:0 8px 24px rgba(16,32,51,.08);border:1px solid #e6ecf5;margin-bottom:18px}.hero{padding:34px}.hero h1{font-size:34px;margin:0 0 8px}.muted{color:var(--muted)}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px}.btn,button{display:inline-block;background:var(--blue);color:white;border:0;border-radius:12px;padding:11px 15px;font-weight:800;cursor:pointer}.btn.secondary{background:#eaf1fb;color:var(--navy)}.btn.danger{background:var(--red)}.btn.green{background:var(--green)}input,select,textarea{width:100%;padding:12px;border:1px solid #d7e1ee;border-radius:12px;background:white;font-size:16px}label{font-weight:700;display:block;margin:10px 0 6px}.form-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:11px;border-bottom:1px solid #edf1f7;vertical-align:top}th{font-size:13px;color:var(--muted);text-transform:uppercase;letter-spacing:.04em}.badge{display:inline-block;border-radius:999px;padding:5px 9px;font-size:12px;font-weight:800;background:#eef4ff;color:var(--blue)}.badge.green{background:#e8f7ef;color:var(--green)}.badge.red{background:#fdecec;color:var(--red)}.badge.amber{background:#fff6df;color:var(--amber)}.flash{padding:12px 14px;border-radius:12px;margin-bottom:14px;background:#eef4ff}.flash.error{background:#fdecec}.flash.success{background:#e8f7ef}.ticket{max-width:520px;margin:auto;text-align:center}.qr{width:260px;max-width:100%;border:10px solid white;box-shadow:0 4px 14px rgba(0,0,0,.08)}.scanbox{text-align:center;padding:32px}.scan-status{font-size:32px;font-weight:900;margin:8px 0}.status-valid{color:var(--green)}.status-used,.status-invalid{color:var(--red)}.big-number{font-size:28px;font-weight:900}.mobile-actions{display:flex;gap:10px;flex-wrap:wrap}@media(max-width:720px){.topbar{display:block}.nav{margin-top:10px}.nav a{margin:0 10px 0 0}.hero h1{font-size:26px}table{font-size:14px}.hide-mobile{display:none}}