.product-3d-viewer {
    width: 100%;
    min-width: 100%;
    height: 500px;
    position: relative;
    background: #f5f5f5;
    border-radius: 8px;
    overflow: hidden;
    display: block;
}

.product-3d-viewer canvas {
    display: block;
    width: 100% !important;
    height: 100% !important;
}

.model-loading {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    color: #666;
}

.model-loading .spinner {
    width: 40px;
    height: 40px;
    margin: 0 auto 10px;
    border: 3px solid #f3f3f3;
    border-top: 3px solid #333;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.model-loading .error {
    color: #dc3545;
}

.viewer-controls {
    position: absolute;
    top: 10px;
    right: 10px;
    z-index: 10;
    pointer-events: none;
}

.viewer-controls button {
    pointer-events: auto;
    margin: 0 5px;
    padding: 8px 16px;
    background-color: #007bff;
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: background-color 0.3s;
    font-size: 12px;
}

.viewer-controls button:hover {
    background-color: #0056b3;
}

.viewer-info {
    position: absolute;
    bottom: 10px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 12px;
    color: #666;
    text-align: center;
    background: rgba(255, 255, 255, 0.9);
    padding: 5px 10px;
    border-radius: 4px;
    z-index: 10;
    pointer-events: none;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .product-3d-viewer {
        height: 400px;
    }
}

/* Model Viewer Component Styles */
model-viewer {
    width: 100%;
    height: 100%;
    background-color: #f5f5f5;
}