/* FastThemeDZ Variation Swatches Frontend Styles */
.product__vgrp--color .product__vrlist {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.product__vgrp--color .product__vrlbl {
    display: flex;
    align-items: center;
    gap: 6px;
    cursor: pointer;
    padding: 4px 8px;
    border: 1px solid #ddd;
    border-radius: 4px;
    background: #fff;
    transition: all 0.2s ease;
}

.product__vgrp--color .product__vrlbl input[type="radio"] {
    display: none;
}

.product__vgrp--color .product__vrdot {
    display: inline-block;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    border: 2px solid #fff;
    box-shadow: 0 0 0 1px #ccc;
    background-color: var(--ftdz-swatch-color, #333);
}

.product__vgrp--color .product__vrlbl input[type="radio"]:checked + .product__vrdot {
    box-shadow: 0 0 0 2px #007cba, 0 0 0 4px rgba(0, 124, 186, 0.2);
}

.product__vgrp--color .product__vrlbl input[type="radio"]:checked ~ .product__vrtxt {
    font-weight: bold;
    color: #007cba;
}

/* Image Swatches Enhancement */
.product__vgrp--image .product__vrlist {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.product__vgrp--image .product__vrlbl {
    display: flex;
    align-items: center;
    gap: 6px;
    cursor: pointer;
    padding: 4px 8px;
    border: 1px solid #ddd;
    border-radius: 4px;
    background: #fff;
    transition: all 0.2s ease;
}

.product__vgrp--image .product__vrlbl input[type="radio"] {
    display: none;
}

.product__vgrp--image .product__vrlbl input[type="radio"]:checked ~ .product__vrthumb {
    border-color: #007cba;
    box-shadow: 0 0 0 2px rgba(0, 124, 186, 0.2);
}

.product__vgrp--image .product__vrthumb {
    width: 32px;
    height: 32px;
    border-radius: 4px;
    overflow: hidden;
    border: 1px solid #ccc;
    display: flex;
    align-items: center;
    justify-content: center;
}

.product__vgrp--image .product__vrthumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}