/* 
 * Image Variations Styles 
 */

/* Hide the default variations table when our feature is enabled */
body.wc-smart-utility-image-variations-enabled form.variations_form table.variations,
body.wc-smart-utility-image-variations-enabled form.variations_form .variations,
body.wc-smart-utility-image-variations-enabled form.variations_form .reset_variations,
body.wc-smart-utility-image-variations-enabled .variation-selector-wrapper,
body.wc-smart-utility-image-variations-enabled .variable-items-wrapper,
body.wc-smart-utility-image-variations-enabled .woo-variation-swatches,
body.wc-smart-utility-image-variations-enabled .tawcvs-swatches,
body.wc-smart-utility-image-variations-enabled .cfvsw-swatches-container,
body.wc-smart-utility-image-variations-enabled .vi-wpvs-variation-wrap,
body.wc-smart-utility-image-variations-enabled .thwvsf-wrapper,
body.wc-smart-utility-image-variations-enabled .select2-container,
body.wc-smart-utility-image-variations-enabled .selectWoo,
body.wc-smart-utility-image-variations-enabled .nice-select {
    display: none !important;
}

/* Container for our custom image grid */
.wc-smart-utility-variation-images-container {
    margin-bottom: 20px;
}

.wc-smart-utility-variation-images-container h4 {
    margin-bottom: 10px;
    font-size: 16px;
    font-weight: 600;
}

/* The Grid */
.wc-smart-utility-variation-images-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

/* Individual Image Item */
.wc-smart-utility-variation-images-grid .wc-smart-utility-variation-image-wrapper {
    cursor: pointer;
    border: 2px solid transparent; /* default transparent border */
    border-radius: var(--wc-smart-var-img-radius, 4px);
    overflow: hidden;
    padding: 2px;
    transition: all 0.2s ease-in-out;
    width: var(--wc-smart-var-img-desktop, 60px) !important;
    height: var(--wc-smart-var-img-desktop, 60px) !important;
    min-width: var(--wc-smart-var-img-desktop, 60px) !important;
    max-width: var(--wc-smart-var-img-desktop, 60px) !important;
    min-height: var(--wc-smart-var-img-desktop, 60px) !important;
    max-height: var(--wc-smart-var-img-desktop, 60px) !important;
    flex: 0 0 var(--wc-smart-var-img-desktop, 60px);
    box-sizing: border-box;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f5f5f5;
}

.wc-smart-utility-variation-images-grid .wc-smart-utility-variation-image-wrapper img {
    width: 100% !important;
    height: 100% !important;
    object-fit: cover;
    border-radius: max(0px, calc(var(--wc-smart-var-img-radius, 4px) - 2px));
    display: block;
}

.wc-smart-utility-variation-images-grid .wc-smart-utility-variation-image-wrapper .wc-smart-utility-variation-image-label {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    padding: 8px;
    text-align: center;
    font-size: 12px;
    line-height: 1.2;
    font-weight: 600;
    color: #1f2937;
    background: #ffffff;
}

.wc-smart-utility-variation-images-grid .wc-smart-utility-variation-image-wrapper[data-has_image="no"] {
    background: #ffffff;
    border-color: #d6d6d6;
}

/* Hover and Selected States */
.wc-smart-utility-variation-images-grid .wc-smart-utility-variation-image-wrapper:hover {
    border-color: #cacaca;
}

.wc-smart-utility-variation-images-grid .wc-smart-utility-variation-image-wrapper.selected {
    border-color: var(--wc-smart-var-img-border-color, #000000);
    box-shadow: 0 0 5px rgba(0,0,0,0.1);
}

/* Disabled State (Out of stock or unavailable combination) */
.wc-smart-utility-variation-images-grid .wc-smart-utility-variation-image-wrapper.disabled {
    opacity: 0.4;
    cursor: not-allowed;
    position: relative;
}

.wc-smart-utility-variation-images-grid .wc-smart-utility-variation-image-wrapper.disabled::after {
    content: '';
    position: absolute;
    top: 50%;
    left: -10%;
    width: 120%;
    height: 2px;
    background: rgba(0,0,0,0.6);
    transform: rotate(45deg);
}

/* Selection Text display */
.wc-smart-utility-variation-images-selection-text {
    margin-top: 10px;
    font-size: 14px;
    color: #666;
    font-weight: 500;
}

/* Modal Popup Styles */
.wc-smart-utility-notice-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.wc-smart-utility-notice-modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.wc-smart-utility-notice-modal {
    background: #ffffff;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    width: 90%;
    max-width: 400px;
    padding: 24px;
    text-align: center;
    position: relative;
    transform: translateY(20px) scale(0.95);
    transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.wc-smart-utility-notice-modal-overlay.active .wc-smart-utility-notice-modal {
    transform: translateY(0) scale(1);
}

.wc-smart-utility-notice-modal-close-icon {
    position: absolute;
    top: 12px;
    right: 12px;
    width: 30px;
    height: 30px;
    line-height: 28px;
    text-align: center;
    border-radius: 50%;
    background: #f0f0f0;
    color: #333;
    font-size: 20px;
    cursor: pointer;
    border: none;
    transition: background 0.2s;
}

.wc-smart-utility-notice-modal-close-icon:hover {
    background: #e0e0e0;
}

.wc-smart-utility-notice-modal-image {
    width: var(--wc-smart-notice-img-desktop, 150px);
    height: auto;
    max-height: var(--wc-smart-notice-img-desktop, 150px);
    margin: 0 auto 20px auto;
    border-radius: 8px;
    object-fit: contain;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.wc-smart-utility-notice-modal-title {
    font-size: 20px;
    font-weight: 600;
    color: #222;
    margin-bottom: 15px;
    line-height: 1.4;
}

.wc-smart-utility-notice-modal-desc {
    font-size: 15px;
    color: #555;
    margin-bottom: 24px;
    line-height: 1.5;
    white-space: pre-wrap;
}

.wc-smart-utility-notice-modal-button {
    display: inline-block;
    background: var(--wc-smart-var-img-border-color, #000);
    color: #fff;
    padding: 12px 24px;
    border-radius: 6px;
    font-weight: 500;
    cursor: pointer;
    border: none;
    transition: opacity 0.2s;
    width: 100%;
}

.wc-smart-utility-notice-modal-button:hover {
    opacity: 0.9;
}

/* Mobile Responsiveness */
@media screen and (max-width: 768px) {
    .wc-smart-utility-variation-images-grid .wc-smart-utility-variation-image-wrapper {
        width: var(--wc-smart-var-img-mobile, 50px) !important;
        height: var(--wc-smart-var-img-mobile, 50px) !important;
        min-width: var(--wc-smart-var-img-mobile, 50px) !important;
        max-width: var(--wc-smart-var-img-mobile, 50px) !important;
        min-height: var(--wc-smart-var-img-mobile, 50px) !important;
        max-height: var(--wc-smart-var-img-mobile, 50px) !important;
        flex-basis: var(--wc-smart-var-img-mobile, 50px);
    }
    .wc-smart-utility-notice-modal-image {
        width: var(--wc-smart-notice-img-mobile, 100px);
        max-height: var(--wc-smart-notice-img-mobile, 100px);
    }
}