/**
 * Shop Swatches CSS
 * 
 * @package TTStoreBoosterPro\Modules\VariationSwatches
 * @version 1.0.0
 */

/* Shop Swatches Container */
ul.variations {
    position: relative;
    margin: 15px 0 !important;
    padding: 0;
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    flex-direction: column;
}

/* Alignment Classes */
ul.variations.ttsb-swatches-align-start {
    align-items: flex-start;
}

ul.variations.ttsb-swatches-align-center {
    align-items: center;
}

ul.variations.ttsb-swatches-align-end {
    align-items: flex-end;
}

ul.variations .ttsb-variation-items-wrapper {
    margin: 5px 0;
    list-style: none;
    display: flex;
    align-items: center;
    gap: 7px;
}

ul.variations .woo-variation-raw-select {
    display: none !important;
}

/* Swatches List */
ul.variations ul[role="radiogroup"] {
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
    margin: 0;
    padding: 0;
    list-style: none;
}

/* Individual Swatch Item */
ul.variations .variable-item {
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid #ddd;
    box-shadow: inset 0px 0px 0px 2px #ffffff;
    border-radius: 4px;
    outline: none;
}

ul.variations .variable-item:hover {
    transform: translateY(-2px);
    border-color: #999;
}

ul.variations .variable-item[aria-checked="true"],
ul.variations .variable-item.selected {
    border-color: #333;
}

ul.variations .variable-item.disabled {
    opacity: 0.3;
    cursor: not-allowed;
    pointer-events: none;
}

/* Color Swatches */
ul.variations .color-variable-item {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background-size: cover;
    background-position: center;
}

ul.variations .color-variable-item:hover {
    border-color: #333;
}

/* Image Swatches */
ul.variations .image-variable-item {
    width: 30px;
    height: 30px;
    border-radius: 4px;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

ul.variations .image-variable-item:hover {
    border-color: #999;
    box-shadow: 0 3px 8px rgba(0, 0, 0, 0.15);
}

/* Button Swatches */
ul.variations .button-variable-item {
    padding: 5px 8px;
    font-size: 11px;
    min-width: 30px;
    height: 30px;
    border-radius: 30px;
    text-align: center;
    white-space: nowrap;
}

ul.variations .button-variable-item:hover {
    border-color: #333;
}

/* Shape Circle */
.ttsb-style-rounded .color-variable-item,
.ttsb-style-rounded .image-variable-item{
    border-radius: 50%;
}

/* Shape Square */
.ttsb-style-square .color-variable-item,
.ttsb-style-square .image-variable-item {
    border-radius: 4px;
}

/* Size Variations */
ul.variations .ttsb-swatch-size-small .color-variable-item {
    min-width: 30px;
    height: 30px;
}
ul.variations .ttsb-swatch-size-small .image-variable-item {
    min-width: 30px;
    height: 30px;
}
ul.variations .ttsb-swatch-size-medium .color-variable-item {
    min-width: 35px;
    height: 35px;
}
ul.variations .ttsb-swatch-size-medium .image-variable-item {
    min-width: 35px;
    height: 35px;
}
ul.variations .ttsb-swatch-size-large .color-variable-item {
    min-width: 45px;
    height: 45px;
}
ul.variations .ttsb-swatch-size-large .image-variable-item {
    min-width: 45px;
    height: 45px;
}

/* Tooltip - Default text tooltip for all swatches */
ul.variations .variable-item::after {
    content: attr(data-ttsbtooltip);
    position: absolute;
    bottom: calc(100% + 8px);
    left: 50%;
    transform: translateX(-50%);
    background-color: #333;
    color: #fff;
    padding: 5px 10px;
    border-radius: 4px;
    font-size: 12px;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
    z-index: 10;
}

ul.variations .variable-item::before {
    content: '';
    position: absolute;
    bottom: calc(100% + -2px);
    left: 50%;
    transform: translateX(-50%);
    border: 6px solid transparent;
    border-top-color: #333;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
    z-index: 10;
}

ul.variations .variable-item:hover::after,
ul.variations .variable-item:hover::before {
    opacity: 1;
}

/* Button swatches - only text tooltip */
ul.variations .button-variable-item::after {
    content: attr(data-ttsbtooltip);
    background-color: #333;
    color: #fff;
    padding: 5px 10px;
    border-radius: 4px;
    font-size: 12px;
    white-space: nowrap;
    width: auto;
    height: auto;
    padding-top: 5px;
    padding-bottom: 5px;
    background-image: none;
    background-size: auto;
    background-position: initial;
    background-repeat: initial;
    -webkit-box-shadow: 0 5px 15px rgba(0, 0, 0, .2);
    box-shadow: 0 5px 15px rgba(0, 0, 0, .2);
}

ul.variations .button-variable-item::before {
    border-top-color: #333;
}

/* Image Tooltip */
ul.variations .ttsb-has-image-tooltip::after {
    content: '';
    width: var(--tooltip-width, 100px);
    height: var(--tooltip-height, 100px);
    background-image: inherit;
    background-size: cover;
    background-position: center;
    border: 2px solid #333;
    border-radius: 4px;
    padding: 0;
}

ul.variations .ttsb-has-image-tooltip::before {
    border-top-color: #333;
}

/* Variation Image Tooltip with text below image */
ul.variations.ttsb-has-image-tooltip .color-variable-item[data-image-src]::after,
ul.variations.ttsb-has-image-tooltip .image-variable-item[data-image-src]::after{
    content: attr(data-ttsbtooltip);
    width: 100px;
    padding-top: 105px;
    padding-bottom: 5px;
    background-image: var(--tooltip-image-src);
    background-size: 100px 100px;
    background-position: top center;
    background-repeat: no-repeat;
    box-sizing: border-box;
    background-color: #333;
    color: #ffffff;
    text-align: center;
    border-radius: 4px;
    white-space: normal;
    -webkit-box-shadow: 0 5px 15px rgba(0, 0, 0, .2);
    box-shadow: 0 5px 15px rgba(0, 0, 0, .2);
}

/* Responsive */
@media (max-width: 768px) {
    ul.variations ul[role="radiogroup"] {
        gap: 6px;
    }
    
    ul.variations .color-variable-item {
        width: 35px;
        height: 35px;
    }
    
    ul.variations .image-variable-item {
        width: 45px;
        height: 45px;
    }
    
    ul.variations .button-variable-item {
        padding: 6px 12px;
        font-size: 13px;
    }
}

/* Add to Cart Button Loading State */
.woocommerce ul.products li.product .ttsb-shop-add-to-cart{
    position: static !important;
    visibility: visible !important;
    opacity: 1 !important;
    pointer-events: auto !important;
    cursor: pointer !important;
}
.woocommerce ul.products li.product .ttsb-shop-add-to-cart.loading {
    opacity: 0.6;
    pointer-events: none;
    cursor: wait;
}

.woocommerce ul.products li.product .ttsb-shop-add-to-cart.loading::after {
    content: '';
    display: inline-block;
    width: 16px;
    height: 16px;
    margin-left: 8px;
    border: 2px solid currentColor;
    border-top-color: transparent;
    border-radius: 50%;
    animation: ttsb-spin 0.6s linear infinite;
}

@keyframes ttsb-spin {
    to {
        transform: rotate(360deg);
    }
}

/* Notice Messages */
.ttsb-shop-notice {
    position: fixed;
    top: 20px;
    right: 20px;
    padding: 15px 20px;
    border-radius: 4px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    z-index: 9999;
    opacity: 0;
    transform: translateX(100%);
    transition: opacity 0.3s ease, transform 0.3s ease;
    max-width: 400px;
    font-size: 14px;
    line-height: 1.5;
}

.ttsb-shop-notice-show {
    opacity: 1;
    transform: translateX(0);
}

.ttsb-shop-notice-success {
    background-color: #4caf50;
    color: #fff;
}

.ttsb-shop-notice-error {
    background-color: #f44336;
    color: #fff;
}

@media (max-width: 768px) {
    .ttsb-shop-notice {
        top: 10px;
        right: 10px;
        left: 10px;
        max-width: none;
    }
}

/* Reset Button */
.woocommerce ul.products li.product .ttsb-shop-swatches-reset {
    margin-top: -15px;
}
.woocommerce ul.products li.product ul.variations.ttsb-swatches-align-start .ttsb-shop-swatches-reset {
    text-align: left;
}
.woocommerce ul.products li.product ul.variations.ttsb-swatches-align-center .ttsb-shop-swatches-reset {
    text-align: center;
}
.woocommerce ul.products li.product ul.variations.ttsb-swatches-align-end .ttsb-shop-swatches-reset {
    text-align: right;
}
.woocommerce ul.products li.product .ttsb-reset-variations {
    font-size: 9px;
    color: #333;
    cursor: pointer;
    transition: all 0.3s ease;
    background-color: transparent !important;
    border: 0 !important;
    box-shadow: none !important;
    padding: 0 !important;
    text-decoration: underline;
    text-transform: uppercase;
}

.woocommerce ul.products li.product .ttsb-reset-variations:hover {
    background-color: #e0e0e0;
    border-color: #999;
}

.woocommerce ul.products li.product .ttsb-reset-variations:active {
    background-color: #d0d0d0;
}

/* Swatch Limit - Hidden Items */
.woocommerce ul.products li.product ul.variations .variable-item.ttsb-swatch-hidden {
    display: none !important;
}

/* More Button */
.woocommerce ul.products li.product ul.variations .ttsb-swatches-more {
    margin-top: 0;
    padding: 0 !important;
    font-size: 11px;
    background-color: transparent !important;
    border: 0 !important;
    box-shadow: none !important;
    color: #333;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: underline;
    display: inline-block;
}