:root{color-scheme:light;font-family:Inter,Segoe UI,-apple-system,BlinkMacSystemFont,Helvetica Neue,sans-serif;line-height:1.5;font-weight:400;--bg-body: #eef1f7;--bg-panel: #ffffff;--bg-primary: #2563eb;--bg-primary-hover: #1d4ed8;--bg-secondary: #f8fafc;--bg-secondary-hover: #f1f5f9;--border-color: #e2e8f0;--border-strong: #cbd5e1;--text-main: #0f172a;--text-muted: #64748b;--text-on-primary: #ffffff;--danger: #ef4444;--success: #10b981;--radius: 16px;--radius-sm: 12px;--shadow: 0 4px 6px -1px rgba(0, 0, 0, .06), 0 2px 4px -2px rgba(0, 0, 0, .04);--shadow-lg: 0 10px 25px -5px rgba(0, 0, 0, .08), 0 4px 10px -4px rgba(0, 0, 0, .04)}*{box-sizing:border-box}html{-webkit-tap-highlight-color:transparent}body{margin:0;min-height:100vh;background:var(--bg-body);color:var(--text-main)}.app-shell{min-height:100vh;display:flex;flex-direction:column}.page-shell{width:min(980px,92vw);margin:32px auto;flex:1}.panel{background:var(--bg-panel);border:1px solid var(--border-color);border-radius:var(--radius);padding:28px;box-shadow:var(--shadow-lg)}.panel h2{margin-top:0;margin-bottom:8px;font-weight:700;font-size:1.6rem;letter-spacing:-.02em}.lead{margin-top:0;color:var(--text-muted);font-size:1.02rem}.form-grid{display:grid;gap:18px}.field{display:grid;gap:8px}.field>span{font-weight:600;font-size:.95rem}input,textarea{width:100%;border:1.5px solid var(--border-color);border-radius:var(--radius-sm);padding:12px 14px;font:inherit;font-size:1rem;background:#fff;transition:border-color .2s ease,box-shadow .2s ease;outline:none}input:focus,textarea:focus{border-color:var(--bg-primary);box-shadow:0 0 0 3px #2563eb1f}textarea{resize:vertical;min-height:90px}.primary-button,.secondary-button{border-radius:var(--radius-sm);padding:12px 18px;font:inherit;font-size:.98rem;font-weight:600;cursor:pointer;transition:transform .08s ease,background .2s ease,border-color .2s ease,box-shadow .2s ease;display:inline-flex;align-items:center;justify-content:center;gap:8px;line-height:1;-webkit-user-select:none;user-select:none}.primary-button:active,.secondary-button:active{transform:scale(.98)}.primary-button{border:1.5px solid var(--bg-primary);background:var(--bg-primary);color:var(--text-on-primary);box-shadow:0 6px 18px -4px #2563eb59}.primary-button:hover{background:var(--bg-primary-hover);border-color:var(--bg-primary-hover)}.primary-button:disabled{background:#94a3b8;border-color:#94a3b8;cursor:not-allowed;box-shadow:none}.secondary-button{border:1.5px solid var(--border-strong);background:var(--bg-secondary);color:var(--text-main)}.secondary-button:hover{background:var(--bg-secondary-hover);border-color:#94a3b8}.error-text{margin:0;color:var(--danger);font-weight:700;font-size:.95rem}.success-text{margin:0;color:var(--success);font-weight:700;font-size:.95rem}.muted{color:var(--text-muted)}.disclaimer-box{border:1px solid #dbeafe;background:#eff6ff;border-radius:var(--radius-sm);padding:16px}.disclaimer-list{margin:10px 0 0;padding-left:20px}.disclaimer-list li{margin-bottom:6px;color:#334155;font-size:.92rem}.image-preview-wrap{width:100%}.image-preview-wrap.centered-preview{display:flex;justify-content:center}.image-preview-wrap img{max-width:min(420px,100%);border-radius:var(--radius-sm);border:2px solid var(--border-color);box-shadow:var(--shadow)}.image-preview{width:100%;border-radius:12px;border:1px solid #d7dfeb}.result-card{margin-top:16px;border:1px solid var(--border-color);border-radius:var(--radius-sm);padding:14px;background:#fafcff}.center-panel{text-align:center}.thank-you-text{font-size:1.15rem;color:#475569}.mosaic-panel{min-height:72vh}.active-stage{border:2px dashed #cbd5e1;border-radius:var(--radius);min-height:300px;background:#f8fafc;display:grid;place-items:center;margin-bottom:16px;padding:16px}.active-attendee{width:min(460px,100%);text-align:center}.active-attendee img{width:100%;max-height:320px;object-fit:cover;border-radius:var(--radius-sm);border:2px solid var(--bg-primary);box-shadow:var(--shadow)}.active-name{margin-top:12px;font-size:1.35rem;font-weight:700}.active-placeholder{color:#64748b;font-weight:600;font-size:1.05rem}.mosaic-grid-wrap{position:relative;border:1px solid var(--border-color);border-radius:var(--radius);overflow:hidden;background:#f1f5f9;min-height:320px}.logo-overlay{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;object-fit:contain;opacity:.12;pointer-events:none}.mosaic-grid{position:relative;z-index:2;display:grid;grid-template-columns:repeat(auto-fill,minmax(62px,1fr));gap:1px;padding:0;width:100%;height:100%}.mosaic-page{position:fixed;top:0;right:0;bottom:0;left:0;width:100vw;height:100vh;background:#000;z-index:100;display:flex;align-items:center;justify-content:center;overflow:hidden}.mosaic-bg-img{position:absolute;height:100vh;width:auto;max-width:none;left:50%;transform:translate(-50%);object-fit:contain;z-index:0;pointer-events:none}.mosaic-center-stage{position:relative;width:70%;margin-top:200px;max-height:90vh;overflow:hidden;z-index:1;display:flex;align-items:center;justify-content:center}.mosaic-logo-wrapper{position:relative;width:100%;display:flex;align-items:center;justify-content:center}.mosaic-stage-logo{width:60%;height:auto;display:block;z-index:2}.mosaic-tiny-grid{position:absolute;top:0;right:0;bottom:0;left:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(35px,1fr));gap:2px;align-items:start;z-index:3;overflow:hidden}.mosaic-tiny-grid .mosaic-tile{width:100%;aspect-ratio:3 / 4;overflow:hidden;border:none;border-radius:0}.mosaic-tiny-grid .mosaic-tile.mosaic-placeholder{background:transparent}.mosaic-tiny-grid .mosaic-tile img{width:100%;height:100%;object-fit:cover;display:block}.active-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:110;background:#000000d1;display:grid;place-items:center;animation:fadeIn .25s ease}.active-overlay-content{text-align:center;color:#fff;max-width:min(520px,90vw);padding:20px}.active-overlay-content img{width:100%;max-height:70vh;object-fit:contain;border-radius:14px;border:3px solid rgba(255,255,255,.25);box-shadow:0 20px 60px #00000080}.active-overlay-content .active-name{margin-top:14px;font-size:clamp(1.4rem,4vw,2.2rem);font-weight:700}@keyframes fadeIn{0%{opacity:0;transform:scale(.96)}to{opacity:1;transform:scale(1)}}@keyframes mergeOut{0%{opacity:1;transform:scale(1)}to{opacity:0;transform:scale(.08)}}.active-overlay.is-merging{animation:mergeOut .7s ease-in 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var(--border-color);border-radius:var(--radius-sm);background:#fff}.admin-table{width:100%;border-collapse:collapse;min-width:760px}.admin-table th,.admin-table td{text-align:left;vertical-align:top;padding:10px;border-bottom:1px solid #e2e8f0;font-size:.92rem}.admin-table thead th{background:#f8fafc;color:#334155;font-weight:700}.status-pill{display:inline-block;border-radius:999px;padding:3px 9px;font-size:.78rem;font-weight:700;text-transform:uppercase;letter-spacing:.02em}.status-matched{background:#d1fae5;color:#065f46}.status-unmatched{background:#fef3c7;color:#92400e}.status-error{background:#fee2e2;color:#991b1b}.registration-panel{max-width:680px;margin:0 auto}.registration-header{text-align:center;margin-bottom:10px}.registration-header h2{margin-bottom:6px}.required-badge{font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:.03em;color:#ef4444;background:#fee2e2;padding:2px 8px;border-radius:999px;vertical-align:middle}.photo-field>span{display:flex;align-items:center;gap:6px}.photo-actions{display:grid;grid-template-columns:1fr 1fr;gap:12px}.photo-action-btn{padding:14px 16px;font-size:.95rem}.submit-button{margin-top:4px}.registration-logo{display:block;margin:0 auto 12px;max-height:80px;max-width:220px;object-fit:contain;filter:drop-shadow(0 2px 4px rgba(0,0,0,.3))}.registration-panel{background:transparent;border:none;box-shadow:none}.registration-panel h2,.registration-panel .lead{color:#fff;text-shadow:0 1px 3px rgba(0,0,0,.4)}.registration-panel .field>span{color:#fff;text-shadow:0 1px 2px rgba(0,0,0,.3)}.registration-panel .disclaimer-box{background:#ffffff1f;border-color:#ffffff40;color:#fff}.registration-panel .disclaimer-box strong{color:#fff}.registration-panel .disclaimer-list li{color:#e2e8f0}.registration-panel .error-text{color:#fca5a5}.registration-panel .secondary-button{background:#ffffff26;border-color:#ffffff59;color:#fff}.registration-panel .secondary-button:hover{background:#ffffff40;border-color:#ffffff80}.registration-panel input{background:#ffffffe6;color:#0f172a}.registration-panel input::placeholder{color:#64748b}.mosaic-logo-center{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:70%;max-width:70%;object-fit:contain;opacity:.7;pointer-events:none;z-index:5}.scan-status-line{width:min(640px,100%);margin-top:10px;text-align:center;font-size:1rem;font-weight:500;color:var(--text-main)}.scan-desk-panel{display:grid;gap:18px;background:transparent;border:none;box-shadow:none}.scan-desk-panel .scan-desk-header h2,.scan-desk-panel .lead{color:#fff;text-shadow:0 1px 3px rgba(0,0,0,.4)}.scan-desk-panel .field>span{color:#fff;text-shadow:0 1px 2px rgba(0,0,0,.3)}.scan-desk-panel .scan-status-line{color:#fff}.scan-desk-panel .muted{color:#cbd5e1}.scan-desk-panel .error-text{color:#fca5a5}.scan-desk-panel input{background:#ffffffe6;color:#0f172a}.scan-desk-panel input::placeholder{color:#64748b}.scan-desk-header h2{margin-bottom:6px}.scan-search-wrap{position:relative}.scan-search-field input{width:100%}.scan-search-dropdown{position:absolute;top:calc(100% + 4px);left:0;right:0;max-height:220px;overflow-y:auto;background:var(--bg-panel);border:1px solid var(--border-color);border-radius:var(--radius-sm);box-shadow:var(--shadow-lg);z-index:20;list-style:none;margin:0;padding:4px 0}.scan-search-item{display:flex;justify-content:space-between;align-items:center;width:100%;padding:10px 14px;border:none;background:transparent;font:inherit;font-size:.95rem;color:var(--text-main);cursor:pointer;text-align:left}.scan-search-item:hover{background:var(--bg-secondary-hover)}.scan-search-name{font-weight:600}.scan-search-phone{color:var(--text-muted);font-size:.9rem}.scan-camera-section{display:grid;place-items:center}.scan-camera-wrap{position:relative;width:min(640px,100%);aspect-ratio:640 / 480;border-radius:var(--radius-sm);overflow:hidden;border:2px solid var(--border-color);background:#000}.scan-video-hidden{position:absolute;opacity:0;pointer-events:none;width:1px;height:1px}.scan-canvas{width:100%;height:100%;display:block}.scan-line{position:absolute;left:0;right:0;height:3px;background:#2563eb;top:0;animation:scanMove 2.2s ease-in-out infinite alternate;z-index:2}@keyframes scanMove{0%{top:0}to{top:calc(100% - 3px)}}.scan-popup-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:100;background:#000000a6;display:grid;place-items:center;animation:fadeIn .2s ease}.scan-popup-card{background:var(--bg-panel);border-radius:var(--radius);padding:28px;box-shadow:var(--shadow-lg);max-width:min(420px,90vw);width:100%;text-align:center;display:grid;gap:14px}.scan-popup-card h3{margin:0;font-size:1.2rem;font-weight:700}.verification-success{font-size:1.05rem;font-weight:700;color:var(--success);letter-spacing:.01em}.scan-popup-card .primary-button,.scan-popup-card .secondary-button{width:100%}.danger-button{border:1.5px solid var(--danger);background:var(--danger);color:#fff;border-radius:var(--radius-sm);padding:12px 18px;font:inherit;font-size:.98rem;font-weight:600;cursor:pointer;transition:transform .08s ease,background .2s ease,border-color .2s ease,box-shadow .2s ease;display:inline-flex;align-items:center;justify-content:center;gap:8px;line-height:1;-webkit-user-select:none;user-select:none}.danger-button:hover{background:#dc2626;border-color:#dc2626}.danger-button:active{transform:scale(.98)}.danger-button:disabled{background:#fca5a5;border-color:#fca5a5;cursor:not-allowed}.danger-secondary-button{border:1.5px solid var(--danger);background:#fff;color:var(--danger);border-radius:var(--radius-sm);padding:12px 18px;font:inherit;font-size:.98rem;font-weight:600;cursor:pointer;transition:transform .08s ease,background .2s ease,border-color .2s ease,box-shadow .2s ease;display:inline-flex;align-items:center;justify-content:center;gap:8px;line-height:1;-webkit-user-select:none;user-select:none}.danger-secondary-button:hover{background:#fee2e2}.danger-secondary-button:active{transform:scale(.98)}.danger-secondary-button:disabled{opacity:.6;cursor:not-allowed}.small-button{padding:8px 12px;font-size:.85rem}.inline-edit-input{width:100%;border:1.5px solid var(--border-color);border-radius:var(--radius-sm);padding:8px 10px;font:inherit;font-size:.95rem;background:#fff;outline:none}.inline-edit-input:focus{border-color:var(--bg-primary);box-shadow:0 0 0 3px #2563eb1f}.admin-section-header{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:10px}.admin-section-header h3{margin:0}.admin-search-input{width:auto;flex:1;max-width:280px;padding:8px 12px;font-size:.92rem}.manual-entry-header{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap}.manual-entry-form{margin-top:12px}.manual-entry-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:14px}.manual-entry-actions{margin-top:12px}.row-actions{display:flex;gap:6px;flex-wrap:wrap}.warning-button{border:1.5px solid #f59e0b;background:#f59e0b;color:#fff;border-radius:var(--radius-sm);padding:12px 18px;font:inherit;font-size:.98rem;font-weight:600;cursor:pointer;transition:transform .08s ease,background .2s ease,border-color .2s ease;display:inline-flex;align-items:center;justify-content:center;gap:8px;line-height:1;-webkit-user-select:none;user-select:none}.warning-button:hover{background:#d97706;border-color:#d97706}.warning-button:active{transform:scale(.98)}.warning-button:disabled{background:#fcd34d;border-color:#fcd34d;cursor:not-allowed}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:200;background:#000000a6;display:grid;place-items:center;animation:fadeIn .2s ease}.modal-card{background:var(--bg-panel);border-radius:var(--radius);padding:28px;box-shadow:var(--shadow-lg);max-width:min(480px,92vw);width:100%;display:grid;gap:16px}.modal-card h3{margin:0;font-size:1.2rem;font-weight:700}.modal-actions{display:flex;gap:10px;justify-content:flex-end}@media (max-width: 760px){.page-shell{width:96vw;margin:16px auto}.panel{padding:18px;border-radius:14px}.panel h2{font-size:1.25rem}.lead{font-size:.95rem}.photo-actions{grid-template-columns:1fr}.image-preview-wrap img{max-width:100%}.admin-table{min-width:unset}}@media (max-width: 420px){.page-shell{width:100vw;margin:0}.panel{border-radius:0;border-left:none;border-right:none;box-shadow:none}.primary-button,.secondary-button{padding:14px 16px;font-size:1rem}}