/**
 * WooCommerce Archive Product-Color Thumbnail Preview Styles
 * Vietnam Custom Leather (VCL)
 */

.vcl-color-swatches {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 6px;
    margin: 10px 0 6px;
    padding: 0;
    position: relative;
    z-index: 5;
    list-style: none;
}

.vcl-color-swatch {
    appearance: none;
    -webkit-appearance: none;
    background: #ffffff;
    border: 1px solid #d4d4d4;
    border-radius: 50%;
    box-sizing: border-box;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 1px;
    margin: 0;
    width: 34px;
    height: 34px;
    min-width: 34px;
    min-height: 34px;
    max-width: 34px;
    max-height: 34px;
    overflow: hidden;
    touch-action: manipulation;
    vertical-align: middle;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.15s ease;
}

.vcl-color-swatch img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
    display: block;
    pointer-events: none;
}

.vcl-color-swatch:hover {
    border-color: #555555;
    transform: scale(1.08);
}

.vcl-color-swatch:focus-visible {
    border-color: #111111;
    outline: 2px solid #111111;
    outline-offset: 2px;
}

.vcl-color-swatch.is-vcl-preview-active,
.ccs-swatch-item.is-vcl-preview-active {
    border-color: #111111;
    box-shadow: 0 0 0 1px #111111;
}

/* Suppress theme hover flip image once a swatch preview is triggered */
.has-vcl-swatch-preview .show-on-hover,
.product.has-vcl-swatch-preview .show-on-hover,
li.product.has-vcl-swatch-preview .show-on-hover {
    opacity: 0 !important;
    visibility: hidden !important;
    pointer-events: none !important;
}

/* Deduplication: hide legacy .ccs-swatch-wrapper when .vcl-color-swatches is present */
li.product:has(.vcl-color-swatches) .ccs-swatch-wrapper,
.product:has(.vcl-color-swatches) .ccs-swatch-wrapper,
.vcl-color-swatches ~ .ccs-swatch-wrapper {
    display: none !important;
}

/* Ensure smooth transition for product card main image swap */
.product .attachment-woocommerce_thumbnail,
li.product .attachment-woocommerce_thumbnail,
.astra-shop-thumbnail-wrap img {
    transition: opacity 0.2s ease;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .vcl-color-swatches {
        gap: 5px;
        margin: 8px 0 4px;
    }

    .vcl-color-swatch {
        width: 32px;
        height: 32px;
        min-width: 32px;
        min-height: 32px;
    }
}

@media (max-width: 480px) {
    .vcl-color-swatches {
        gap: 4px;
    }

    .vcl-color-swatch {
        width: 30px;
        height: 30px;
        min-width: 30px;
        min-height: 30px;
    }
}