.barcode-canvas, .batch-canvas {
            width: 100%;
            height: auto;
            background-color: #fff;
            border: 1px solid #ddd;
            border-radius: 8px;
            margin-top: 1.5rem;
            display: block;
            object-fit: contain;
        }
        .batch-item {
            border: 1px solid #eee;
            border-radius: 8px;
            padding: 1rem;
            margin-bottom: 1.5rem;
            background-color: #fafafa;
        }
        .batch-item canvas {
            max-width: 100%;
            height: auto;
            background: white;
        }
        .barcode-legend {
            display: flex;
            justify-content: center;
            gap: 1.5rem;
            margin: 0.5rem 0;
            font-size: 0.9rem;
            color: #495057;
        }
        .barcode-legend i {
            color: var(--primary-color);
        }
        .property-table td:first-child {
            font-weight: 500;
        }
        .barcode-dimensions {
            font-size: 0.95rem;
            color: #6c757d;
            margin-top: 0.5rem;
        }
        .mode-toggle {
            display: flex;
            align-items: center;
            gap: 1.5rem;
            margin-top: 0.5rem;
        }
        .mode-toggle .form-check {
            margin-bottom: 0;
        }
        .batch-textarea {
            font-family: 'Courier New', monospace;
            font-size: 0.95rem;
        }
        .action-bar {
            display: flex;
            flex-wrap: wrap;
            gap: 0.75rem;
            align-items: center;
            margin: 1.5rem 0 0.5rem;
        }