.seat-grid-container{max-width:760px;margin:0 auto;position:relative}.screen-section{text-align:center;padding:2rem 0}.screen-bar{width:70%;height:8px;background:linear-gradient(90deg,transparent,#0dcaf0,transparent);margin:0 auto;border-radius:4px;box-shadow:0 0 20px rgba(13,202,240,.5)}.screen-label{font-size:.85rem;color:#6c757d;font-weight:600;letter-spacing:2px;margin-top:10px}.seats-section{background:#f8f9fa;padding:2rem;border-radius:12px;max-height:800px;min-height:320px;overflow-y:auto;border:1px solid #dee2e6}.seat-row{display:flex;align-items:center;justify-content:center;gap:1.5rem;margin-bottom:1rem}.row-label{min-width:40px;font-weight:700;font-size:1.1rem;color:#495057;text-align:right}.seats-group{display:flex;gap:.75rem;flex-wrap:wrap}.seat-btn{width:50px;height:50px;padding:0;border:2px solid #dee2e6;border-radius:8px;background:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;transition:all .2s ease;cursor:pointer;position:relative}.seat-btn:not(:disabled).available{color:#4a90e2;border-color:#4a90e2}.seat-btn:not(:disabled).available:hover{background:#e7f1ff;transform:translateY(-2px);box-shadow:0 4px 12px rgba(74,144,226,.2)}.seat-btn.selected{background:#28a745!important;border-color:#1e7e34!important;color:#fff!important;font-weight:700;box-shadow:0 0 12px rgba(40,167,69,.4)}.seat-btn.selected:hover{background:#218838}.seat-btn.booked{background-color:#f8d7da!important;border-color:#dc3545!important;color:#721c24!important;opacity:1!important;cursor:not-allowed!important;pointer-events:none!important}.seat-btn.booked .booked-icon{display:block;font-weight:700;font-size:14px;color:#dc3545!important}.seat-btn.inactive{display:flex!important;visibility:visible!important;background-color:#e9ecef!important;border-color:#ced4da!important;color:#6c757d!important;opacity:1!important;cursor:not-allowed!important;pointer-events:auto!important;width:50px!important;height:50px!important;padding:0!important}.seat-btn.inactive .inactive-icon{font-weight:700;font-size:14px;color:#6c757d!important}.seat-btn.inactive .inactive-icon,.seat-btn.inactive .seat-number{display:block!important;visibility:visible!important}.seat-btn:disabled{cursor:not-allowed!important;pointer-events:none!important}.seat-btn:disabled.inactive{display:flex!important;visibility:visible!important;opacity:1!important;background-color:#e9ecef!important;border-color:#ced4da!important;color:#6c757d!important}.seat-number{font-size:.7rem;margin-top:-2px;display:block}.legend-section{display:flex;flex-wrap:wrap;justify-content:center;gap:2rem;padding:1.5rem 1rem;border-top:1px solid #dee2e6;margin-top:1rem}.legend-item{display:flex;align-items:center;gap:.5rem;font-size:.9rem;color:#495057;white-space:nowrap}.legend-item .box,.legend-seat{width:20px;height:20px;border-radius:4px;border:2px solid #dee2e6;flex-shrink:0}.legend-item .box.available{background-color:#fff;border-color:#4a90e2}.legend-item .box.selected{background-color:#28a745;border-color:#1e7e34}.legend-item .box.booked{background-color:#f8d7da;border-color:#dc3545}.legend-item .box.inactive{background-color:#e9ecef;border-color:#ced4da}@media (max-width:768px){.seat-btn{width:42px;height:42px}.seat-row{gap:.5rem}.seats-section{padding:1rem}.legend-section{gap:1rem;padding:1rem .5rem}.legend-item{font-size:.85rem}}.seat-modal-dialog .modal-content{max-width:760px;width:100%}.seat-modal-dialog{display:flex!important;align-items:center!important;justify-content:center!important;min-height:calc(100% - 1rem)}.seat-modal-dialog .modal-content{margin:auto;border-radius:12px;box-shadow:0 10px 30px rgba(0,0,0,.18);overflow:hidden}.seat-modal-dialog .modal-header{background:linear-gradient(90deg,rgba(170,28,42,.95),rgba(160,22,36,.95));color:#fff;border-bottom:none;padding:1rem 1.25rem}.seat-modal-dialog .modal-header .modal-title{font-weight:700;font-size:1.125rem}.seat-modal-dialog .modal-body{background:#fff;padding:1.25rem 1.5rem}.seat-modal-dialog .modal-footer{background:#f8f9fa;border-top:1px solid rgba(0,0,0,.06);padding:.75rem 1rem;display:flex;justify-content:space-between;align-items:center;gap:.75rem}.seat-modal-dialog .btn-buy,.seat-modal-dialog .btn-primary{background-color:#aa1c2a;border-color:#aa1c2a;color:#fff}.seat-modal-dialog .btn-buy:hover,.seat-modal-dialog .btn-primary:hover{background-color:#8f131f;border-color:#8f131f;color:#fff}.seat-modal-dialog .btn-secondary{border-color:rgba(0,0,0,.08)}@media (max-width:768px){.seat-modal-dialog .modal-content{max-width:90vw}.seat-modal-dialog{min-height:calc(100% - 1rem)}}.seat-modal-dialog .footer-summary{color:#495057;font-size:.95rem}.seat-modal-dialog .footer-actions{margin-left:auto;display:flex;gap:.5rem;align-items:center}.seat-modal-dialog .modal-footer .btn{min-width:110px;padding:.5rem .9rem;border-radius:8px;box-shadow:none}.seat-modal-dialog .btn-primary{box-shadow:0 6px 18px rgba(170,28,42,.14)}.seat-modal-dialog .btn-secondary{background:transparent;border:1px solid rgba(0,0,0,.08);color:#495057}