/* ScannerBooking2 — modern SaaS-style UI */
.sb2-wrap { font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif; color:#0f172a; max-width: 1080px; margin: 24px auto; padding: 0 16px; }
.sb2-card { background:#fff; border:1px solid #e5e7eb; border-radius:16px; box-shadow:0 10px 25px -15px rgba(15,23,42,.18); padding:28px; }
.sb2-title { font-size:1.5rem; font-weight:700; margin:0 0 4px; letter-spacing:-.01em; }
.sb2-sub { color:#64748b; margin:0 0 20px; font-size:.95rem; }
.sb2-form .sb2-grid-form { display:grid; grid-template-columns:repeat(2, minmax(0,1fr)); gap:14px; }
.sb2-form label { display:flex; flex-direction:column; font-size:.85rem; color:#334155; font-weight:600; gap:6px; }
.sb2-form label.sb2-full { grid-column:1/-1; }
.sb2-form input, .sb2-form select { width:100%; padding:11px 13px; border:1px solid #cbd5e1; border-radius:10px; background:#f8fafc; font-size:.95rem; transition:.15s; }
.sb2-form input:focus, .sb2-form select:focus { outline:none; border-color:#6366f1; background:#fff; box-shadow:0 0 0 4px rgba(99,102,241,.15); }
.sb2-actions { margin-top:20px; display:flex; gap:10px; justify-content:flex-end; }
.sb2-btn { display:inline-flex; align-items:center; gap:8px; padding:12px 22px; border-radius:10px; border:none; font-weight:600; font-size:.95rem; cursor:pointer; transition:.15s; }
.sb2-btn-primary { background:linear-gradient(135deg,#6366f1,#8b5cf6); color:#fff; box-shadow:0 8px 20px -8px rgba(99,102,241,.6); }
.sb2-btn-primary:hover { transform:translateY(-1px); box-shadow:0 12px 24px -10px rgba(99,102,241,.7); }
.sb2-btn[disabled] { opacity:.6; cursor:wait; transform:none; }
.sb2-results { margin-top:24px; display:flex; flex-direction:column; gap:18px; }
.sb2-result-card { background:#fff; border:1px solid #e5e7eb; border-radius:16px; padding:24px; box-shadow:0 6px 18px -12px rgba(15,23,42,.18); animation:sb2fade .25s ease-out; }
@keyframes sb2fade { from{opacity:0;transform:translateY(4px)} to{opacity:1;transform:none} }
.sb2-result-head { display:flex; align-items:center; justify-content:space-between; gap:12px; margin-bottom:18px; flex-wrap:wrap; }
.sb2-event-title { margin:0; font-size:1.2rem; font-weight:700; }
.sb2-badge { padding:7px 14px; border-radius:999px; font-weight:700; font-size:.78rem; letter-spacing:.04em; }
.sb2-badge-valid { background:#dcfce7; color:#166534; box-shadow:inset 0 0 0 1px #86efac; }
.sb2-badge-invalid { background:#fee2e2; color:#991b1b; box-shadow:inset 0 0 0 1px #fca5a5; }
.sb2-type-pill { background:#eef2ff; color:#4338ca; padding:5px 11px; border-radius:999px; font-size:.75rem; font-weight:600; text-transform:uppercase; letter-spacing:.05em; }
.sb2-grid { display:grid; grid-template-columns:1fr 1fr; gap:22px; }
.sb2-section h4 { margin:0 0 12px; font-size:.95rem; color:#1e293b; padding-bottom:8px; border-bottom:1px solid #f1f5f9; }
.sb2-section dl { display:grid; grid-template-columns: 42% 58%; gap:6px 12px; margin:0; font-size:.88rem; }
.sb2-section dt { color:#64748b; font-weight:500; }
.sb2-section dd { margin:0; color:#0f172a; font-weight:600; word-break:break-word; }
.sb2-empty { text-align:center; padding:36px 18px; background:#fff; border:1px dashed #e5e7eb; border-radius:16px; }
.sb2-empty .sb2-badge { display:inline-block; margin-bottom:10px; }
.sb2-stat-grid { display:grid; grid-template-columns:repeat(4, minmax(0,1fr)); gap:14px; }
.sb2-stat { background:linear-gradient(180deg,#f8fafc,#fff); border:1px solid #e5e7eb; border-radius:14px; padding:18px; display:flex; flex-direction:column; gap:6px; }
.sb2-stat.sb2-wide { grid-column:span 2; }
.sb2-stat-num { font-size:1.7rem; font-weight:800; letter-spacing:-.02em; color:#4338ca; }
.sb2-stat-num.sb2-small { font-size:1rem; color:#0f172a; }
.sb2-stat-lbl { font-size:.78rem; color:#64748b; text-transform:uppercase; letter-spacing:.06em; font-weight:600; }
.sb2-progress { margin-top:18px; background:#f1f5f9; border-radius:999px; overflow:hidden; height:10px; }
.sb2-progress-bar { height:100%; background:linear-gradient(90deg,#6366f1,#8b5cf6); transition:width .4s ease; }
.sb2-admin .sb2-admin-head { margin:16px 0 24px; }
@media (max-width: 720px) {
  .sb2-form .sb2-grid-form { grid-template-columns: 1fr; }
  .sb2-grid { grid-template-columns: 1fr; }
  .sb2-stat-grid { grid-template-columns: repeat(2, 1fr); }
  .sb2-stat.sb2-wide { grid-column: span 2; }
  .sb2-card { padding:20px; }
}