#pbs-scanner-app{border:1px solid #ccc;padding:15px;margin-bottom:20px;max-width:600px;margin-left:auto;margin-right:auto}#pbs-scanner-app h2,#pbs-scanner-app h3,#pbs-scanner-app h4{text-align:center;margin-bottom:15px}#pbs-barcode-scanner-container,#pbs-image-capture-container{position:relative;background-color:#eee;margin-bottom:15px;border:1px solid #ddd}#pbs-barcode-video,#pbs-image-video{display:block;width:100%;height:auto}#pbs-scanned-barcodes ul,#pbs-captured-images div{margin-top:10px;padding-left:20px}#pbs-scanned-barcodes li{margin-bottom:5px}#pbs-image-previews img{max-width:80px;height:auto;margin:5px;border:1px solid #ddd;vertical-align:middle}#pbs-scanner-app button{display:block;margin:10px auto;padding:8px 15px;cursor:pointer}#pbs-scanner-app button:disabled{cursor:not-allowed;opacity:.6}#pbs-status-message{margin-top:15px;padding:10px;background-color:#f0f0f0;border:1px solid #e0e0e0;text-align:center;min-height:20px}#pbs-stop-scan-btn,#pbs-step-2-images,#pbs-barcode-canvas,#pbs-image-canvas{display:none}