.woocommerce-page .woocommerce-cart-form tr .product-thumbnail {
    width: 170px;
}

.pad-design-preview-wrapper {
    display: flex;
    flex-direction: column;
    color: #666;
    cursor: pointer;
    position: relative;
}

.pad-design-preview-wrapper::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    opacity: 0;
    transition: opacity 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 6px;
    pointer-events: none;
}

.pad-design-preview-wrapper::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 60px;
    height: 60px;
    background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="white" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M1 12s4-8 11-8 11 8 11 8-4 8-11 8-11-8-11-8z"></path><circle cx="12" cy="12" r="3"></circle></svg>');
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
    z-index: 2;
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}

.pad-design-preview-wrapper:hover {
    opacity: 0.75;
}

.pad-design-preview-wrapper:hover::after,
.pad-design-preview-wrapper:hover::before {
    opacity: 1;
}

.pad-design-preview-wrapper div {
    width: 100%;
    text-align: center;
}

.woocommerce-cart table.cart .pad-design-preview img {
    width: 100%;
    height: 100%;
    background-color: #efefef;
    padding: 10px;
    border-radius: 6px;
}

/* Cart Preview Popup */
.pad-cart-preview-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 999999;
    padding: 20px;
}

.pad-cart-preview-popup {
    background: white;
    border-radius: 8px;
    max-width: 800px;
    width: 100%;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    padding: 20px;
}

.pad-cart-preview-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 20px;
}

.pad-cart-product-title p {
    margin: 0;
    font-size: 20px;
    color: #333;
    font-weight: 600;
}

.pad-cart-preview-close {
    background: none;
    border: none;
    font-size: 32px;
    line-height: 1;
    color: #999;
    cursor: pointer;
    padding: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    margin-left: 20px;
}

.pad-cart-preview-close:hover {
    color: #333;
}

.pad-cart-preview-content {
    padding: 20px;
    overflow-y: auto;
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}

.pad-cart-preview-image {
    text-align: center;
    width: 100%;
}

.pad-cart-preview-image img {
    max-width: 100%;
    height: auto;
    border: 1px solid #999;
    border-radius: 4px;
    margin-bottom: 15px;
}

.pad-cart-design-title {
    text-align: center;
    color: #666;
    font-weight: 600;
}