/**
 * Ultra Woo Smart Filters - Filter Styles
 * 
 * Estilos para widgets de filtros y filtros activos
 * CSS puro optimizado, sin frameworks
 * 
 * @package Ultra_Woo_Smart_Filters
 * @since 1.0.0
 */

/* ==========================================================================
   Filter Container
   ========================================================================== */

.uwsf-filters-container {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.uwsf-filter {
    padding: var(--uwsf-filter-padding, 15px);
    background: var(--uwsf-filter-bg, #fff);
    border-radius: var(--uwsf-filter-radius, 8px);
}

/* ==========================================================================
   Filter Header (Accordion)
   ========================================================================== */

.uwsf-filter-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 12px;
}

.uwsf-accordion .uwsf-filter-header {
    cursor: pointer;
    user-select: none;
}

.uwsf-filter-title {
    font-size: var(--uwsf-filter-title-size, 14px);
    font-weight: 600;
    color: var(--uwsf-filter-title-color, #333);
    margin: 0;
}

.uwsf-accordion-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
    transition: transform 0.2s ease;
}

.uwsf-accordion-icon::before {
    content: '';
    border: solid var(--uwsf-filter-title-color, #333);
    border-width: 0 2px 2px 0;
    display: inline-block;
    padding: 3px;
    transform: rotate(45deg);
}

.uwsf-collapsed .uwsf-accordion-icon {
    transform: rotate(-90deg);
}

.uwsf-filter-content {
    transition: max-height 0.3s ease, opacity 0.2s ease;
}

.uwsf-collapsed .uwsf-filter-content {
    max-height: 0;
    opacity: 0;
    overflow: hidden;
}

/* ==========================================================================
   Filter Options (Checkboxes)
   ========================================================================== */

.uwsf-filter-options {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.uwsf-filter-option {
    display: flex;
    align-items: center;
    gap: 8px;
    position: relative;
}

.uwsf-filter-option input[type="checkbox"] {
    position: absolute;
    opacity: 0;
    cursor: pointer;
    height: 0;
    width: 0;
}

.uwsf-checkbox-custom {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 18px;
    height: 18px;
    background: #fff;
    border: 2px solid var(--uwsf-checkbox-border, #ccc);
    border-radius: 3px;
    transition: all 0.15s ease;
    flex-shrink: 0;
}

.uwsf-filter-option input:checked + .uwsf-checkbox-custom {
    background: var(--uwsf-checkbox-checked, #000);
    border-color: var(--uwsf-checkbox-checked, #000);
}

.uwsf-checkbox-custom::after {
    content: '';
    position: absolute;
    display: none;
    width: 5px;
    height: 9px;
    border: solid #fff;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.uwsf-filter-option input:checked + .uwsf-checkbox-custom::after {
    display: block;
}

.uwsf-filter-option input:focus + .uwsf-checkbox-custom {
    box-shadow: 0 0 0 2px rgba(0,0,0,0.1);
}

.uwsf-filter-label {
    font-size: 14px;
    color: var(--uwsf-option-color, #444);
    cursor: pointer;
    flex: 1;
}

.uwsf-filter-count {
    font-size: 12px;
    color: #999;
}

/* ==========================================================================
   Filter Dropdown
   ========================================================================== */

.uwsf-filter-select {
    width: 100%;
    padding: 10px 35px 10px 12px;
    font-size: 14px;
    border: 1px solid var(--uwsf-select-border, #ddd);
    border-radius: 4px;
    background: #fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23333' d='M6 8.5L1.5 4h9z'/%3E%3C/svg%3E") no-repeat right 12px center;
    appearance: none;
    cursor: pointer;
    transition: border-color 0.15s ease;
}

.uwsf-filter-select:hover {
    border-color: var(--uwsf-select-hover, #999);
}

.uwsf-filter-select:focus {
    outline: none;
    border-color: var(--uwsf-primary-color, #000);
}

/* ==========================================================================
   Color Swatches
   ========================================================================== */

.uwsf-color-swatches {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.uwsf-color-swatch {
    position: relative;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    cursor: pointer;
    transition: transform 0.15s ease;
    overflow: hidden;
}

.uwsf-color-swatch input {
    position: absolute;
    opacity: 0;
    cursor: pointer;
}

.uwsf-swatch-color {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    border: 2px solid transparent;
    transition: border-color 0.15s ease;
}

.uwsf-color-swatch:hover .uwsf-swatch-color {
    transform: scale(1.1);
}

.uwsf-color-swatch input:checked + .uwsf-swatch-color {
    border-color: var(--uwsf-primary-color, #000);
    box-shadow: 0 0 0 2px #fff inset;
}

.uwsf-swatch-tooltip {
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    padding: 4px 8px;
    font-size: 11px;
    background: #333;
    color: #fff;
    border-radius: 3px;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.15s ease, visibility 0.15s ease;
    margin-bottom: 5px;
}

.uwsf-color-swatch:hover .uwsf-swatch-tooltip {
    opacity: 1;
    visibility: visible;
}

/* ==========================================================================
   Price Range Slider
   ========================================================================== */

.uwsf-price-filter {
    padding: 15px 0;
}

.uwsf-price-slider-container {
    position: relative;
    height: 30px;
    margin-bottom: 15px;
}

.uwsf-price-track {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    left: 0;
    right: 0;
    height: 4px;
    background: var(--uwsf-slider-track, #e0e0e0);
    border-radius: 2px;
}

.uwsf-price-range {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    height: 4px;
    background: var(--uwsf-slider-range, #000);
    border-radius: 2px;
    left: 0;
    width: 100%;
}

.uwsf-price-slider-container input[type="range"] {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    appearance: none;
    background: transparent;
    pointer-events: none;
}

.uwsf-price-slider-container input[type="range"]::-webkit-slider-thumb {
    appearance: none;
    width: 18px;
    height: 18px;
    background: var(--uwsf-slider-thumb, #fff);
    border: 2px solid var(--uwsf-slider-range, #000);
    border-radius: 50%;
    cursor: pointer;
    pointer-events: all;
    box-shadow: 0 2px 5px rgba(0,0,0,0.15);
    transition: transform 0.15s ease;
}

.uwsf-price-slider-container input[type="range"]::-webkit-slider-thumb:hover {
    transform: scale(1.2);
}

.uwsf-price-slider-container input[type="range"]::-moz-range-thumb {
    width: 18px;
    height: 18px;
    background: var(--uwsf-slider-thumb, #fff);
    border: 2px solid var(--uwsf-slider-range, #000);
    border-radius: 50%;
    cursor: pointer;
    pointer-events: all;
    box-shadow: 0 2px 5px rgba(0,0,0,0.15);
}

/* Price inputs */
.uwsf-price-inputs {
    display: flex;
    align-items: center;
    gap: 10px;
}

.uwsf-price-input-wrap {
    flex: 1;
}

.uwsf-price-input-wrap label {
    display: block;
    font-size: 11px;
    color: #888;
    margin-bottom: 4px;
}

.uwsf-price-input-wrap input {
    width: 100%;
    padding: 8px 10px;
    font-size: 13px;
    border: 1px solid var(--uwsf-input-border, #ddd);
    border-radius: 4px;
    text-align: center;
}

.uwsf-price-input-wrap input:focus {
    outline: none;
    border-color: var(--uwsf-primary-color, #000);
}

.uwsf-price-separator {
    color: #ccc;
    font-weight: 300;
}

/* Price display */
.uwsf-price-display {
    display: flex;
    justify-content: space-between;
    font-size: 13px;
    color: #666;
    margin-top: 10px;
}

/* ==========================================================================
   Toggle Switch (On Sale, etc.)
   ========================================================================== */

.uwsf-toggle-filter {
    display: flex;
    align-items: center;
    gap: 10px;
}

.uwsf-toggle,
.uwsf-toggle-wrapper {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
}

.uwsf-toggle-input {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
    pointer-events: none;
}

.uwsf-toggle-slider {
    position: relative;
    display: inline-block;
    flex-shrink: 0;
    width: 44px;
    height: 24px;
    background: var(--uwsf-toggle-off, #ccc);
    border-radius: 24px;
    transition: background 0.2s ease;
    cursor: pointer;
}

.uwsf-toggle-slider::before {
    content: '';
    position: absolute;
    top: 2px;
    left: 2px;
    width: 20px;
    height: 20px;
    background: #fff;
    border-radius: 50%;
    transition: transform 0.2s ease;
    box-shadow: 0 1px 3px rgba(0,0,0,0.15);
}

.uwsf-toggle-input:checked ~ .uwsf-toggle-slider,
.uwsf-toggle-input:checked + .uwsf-toggle-slider {
    background: var(--uwsf-toggle-on, #000);
}

.uwsf-toggle-input:checked ~ .uwsf-toggle-slider::before,
.uwsf-toggle-input:checked + .uwsf-toggle-slider::before {
    transform: translateX(20px);
}

.uwsf-toggle-input:focus ~ .uwsf-toggle-slider,
.uwsf-toggle-input:focus + .uwsf-toggle-slider {
    box-shadow: 0 0 0 2px rgba(0,0,0,0.1);
}

.uwsf-toggle-label {
    font-size: 14px;
    color: var(--uwsf-option-color, #444);
    cursor: pointer;
    user-select: none;
}

/* ==========================================================================
   Clear Filters Button
   ========================================================================== */

.uwsf-clear-filters {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    width: 100%;
    padding: 12px 20px;
    font-size: 14px;
    background: transparent;
    color: var(--uwsf-clear-color, #666);
    border: 1px solid var(--uwsf-clear-border, #ddd);
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.15s ease;
}

.uwsf-clear-filters:hover {
    background: #f5f5f5;
    border-color: #ccc;
}

.uwsf-clear-filters[style*="display: none"] {
    display: none !important;
}

/* ==========================================================================
   Active Filters
   ========================================================================== */

.uwsf-active-filters {
    padding: var(--uwsf-active-padding, 15px);
    background: var(--uwsf-active-bg, #f9f9f9);
    border-radius: var(--uwsf-active-radius, 8px);
}

.uwsf-active-filters.uwsf-hidden {
    display: none;
}

.uwsf-active-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 12px;
}

.uwsf-active-title {
    font-size: 13px;
    font-weight: 600;
    color: #666;
    margin: 0;
}

.uwsf-clear-all {
    font-size: 12px;
    color: var(--uwsf-primary-color, #000);
    background: none;
    border: none;
    cursor: pointer;
    text-decoration: underline;
}

.uwsf-clear-all:hover {
    text-decoration: none;
}

.uwsf-active-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.uwsf-active-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 5px 10px;
    font-size: 12px;
    background: var(--uwsf-tag-bg, #fff);
    border: 1px solid var(--uwsf-tag-border, #ddd);
    border-radius: 20px;
}

.uwsf-tag-label {
    color: var(--uwsf-tag-color, #333);
}

.uwsf-remove-filter {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 16px;
    height: 16px;
    padding: 0;
    font-size: 10px;
    background: #eee;
    color: #666;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.15s ease;
    line-height: 1;
}

.uwsf-remove-filter:hover {
    background: #e74c3c;
    color: #fff;
}

/* ==========================================================================
   Horizontal Layout
   ========================================================================== */

.uwsf-filters-horizontal {
    flex-direction: row;
    flex-wrap: wrap;
}

.uwsf-filters-horizontal .uwsf-filter {
    flex: 0 0 auto;
}

/* ==========================================================================
   Accessibility
   ========================================================================== */

.uwsf-filter-option:focus-within .uwsf-checkbox-custom,
.uwsf-color-swatch:focus-within .uwsf-swatch-color {
    box-shadow: 0 0 0 2px var(--uwsf-primary-color, #000);
}

/* Screen reader only */
.uwsf-sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    border: 0;
}

/* ==========================================================================
   Mobile Styles
   ========================================================================== */

@media (max-width: 767px) {
    .uwsf-filter {
        padding: 12px;
    }
    
    .uwsf-filter-title {
        font-size: 13px;
    }
    
    .uwsf-filter-label {
        font-size: 13px;
    }
    
    .uwsf-active-tags {
        gap: 6px;
    }
    
    .uwsf-active-tag {
        font-size: 11px;
        padding: 4px 8px;
    }
}

/* ==========================================================================
   Print Styles
   ========================================================================== */

@media print {
    .uwsf-filters-container,
    .uwsf-active-filters {
        display: none !important;
    }
}

/* ==========================================================================
   Search Filter
   ========================================================================== */

.uwsf-search-filter {
    position: relative;
}

.uwsf-search-input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.uwsf-search-input {
    width: 100%;
    padding: 12px 40px 12px 16px;
    font-size: 14px;
    border: 1px solid var(--uwsf-input-border, #ddd);
    border-radius: 8px;
    background: #fff;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.uwsf-search-input:focus {
    outline: none;
    border-color: var(--uwsf-primary-color, #000);
    box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.05);
}

.uwsf-search-icon {
    position: absolute;
    right: 14px;
    color: #999;
    pointer-events: none;
}

.uwsf-search-clear {
    position: absolute;
    right: 40px;
    width: 20px;
    height: 20px;
    padding: 0;
    font-size: 16px;
    line-height: 1;
    background: #ddd;
    color: #666;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    transition: background 0.2s ease;
}

.uwsf-search-clear:hover {
    background: #ccc;
}

/* ==========================================================================
   Hierarchical Filter (Categories with Accordion)
   ========================================================================== */

.uwsf-hierarchical-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.uwsf-hierarchical-item {
    position: relative;
}

.uwsf-hierarchical-row {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 0;
}

.uwsf-toggle-children {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
    padding: 0;
    background: #f0f0f0;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: background 0.2s ease;
    flex-shrink: 0;
}

.uwsf-toggle-children:hover {
    background: #e0e0e0;
}

.uwsf-toggle-icon {
    font-size: 12px;
    font-weight: bold;
    line-height: 1;
    transition: transform 0.2s ease;
}

.uwsf-hierarchical-item:not(.uwsf-children-collapsed) > .uwsf-hierarchical-row .uwsf-toggle-icon {
    content: '-';
}

.uwsf-hierarchical-item:not(.uwsf-children-collapsed) > .uwsf-hierarchical-row .uwsf-toggle-children .uwsf-toggle-icon::before {
    content: '−';
}

.uwsf-hierarchical-children {
    margin-left: 28px;
    padding-left: 12px;
    border-left: 1px solid #e0e0e0;
    overflow: hidden;
    transition: max-height 0.3s ease, opacity 0.2s ease;
}

.uwsf-children-collapsed > .uwsf-hierarchical-children {
    max-height: 0;
    opacity: 0;
    padding-top: 0;
    padding-bottom: 0;
}

.uwsf-hierarchical-item:not(.uwsf-children-collapsed) > .uwsf-hierarchical-children {
    max-height: 2000px;
    opacity: 1;
}

/* Nested levels styling */
.uwsf-depth-1 { margin-left: 20px; }
.uwsf-depth-2 { margin-left: 16px; }
.uwsf-depth-3 { margin-left: 12px; }

/* ==========================================================================
   Tag Cloud Filter
   ========================================================================== */

.uwsf-tag-cloud {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    line-height: 1.8;
}

.uwsf-tag-item {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    cursor: pointer;
}

.uwsf-tag-item input {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.uwsf-tag-label {
    padding: 4px 12px;
    background: var(--uwsf-tag-bg, #f5f5f5);
    border: 1px solid var(--uwsf-tag-border, #e0e0e0);
    border-radius: 20px;
    transition: all 0.2s ease;
}

.uwsf-tag-item:hover .uwsf-tag-label {
    background: #e8e8e8;
    border-color: #ccc;
}

.uwsf-tag-item input:checked + .uwsf-tag-label {
    background: var(--uwsf-primary-color, #000);
    color: #fff;
    border-color: var(--uwsf-primary-color, #000);
}

.uwsf-tag-count {
    font-size: 0.8em;
    color: #999;
}

.uwsf-tag-item input:checked + .uwsf-tag-label .uwsf-tag-count {
    color: rgba(255, 255, 255, 0.7);
}

/* ==========================================================================
   Button Filter
   ========================================================================== */

.uwsf-button-options {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.uwsf-button-option {
    cursor: pointer;
}

.uwsf-button-option input {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.uwsf-button-label {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 10px 16px;
    font-size: 13px;
    background: #fff;
    border: 2px solid #e0e0e0;
    border-radius: 6px;
    transition: all 0.2s ease;
}

.uwsf-button-option:hover .uwsf-button-label {
    border-color: #ccc;
    background: #f9f9f9;
}

.uwsf-button-option input:checked + .uwsf-button-label {
    background: var(--uwsf-primary-color, #000);
    color: #fff;
    border-color: var(--uwsf-primary-color, #000);
}

.uwsf-button-count {
    font-size: 0.85em;
    opacity: 0.7;
}

/* ==========================================================================
   Text Filter (with border)
   ========================================================================== */

.uwsf-text-options {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.uwsf-text-option {
    cursor: pointer;
}

.uwsf-text-option input {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.uwsf-text-label {
    display: inline-block;
    padding: 6px 12px;
    font-size: 13px;
    border: 1px solid #ddd;
    border-radius: 4px;
    transition: all 0.2s ease;
}

.uwsf-text-option:hover .uwsf-text-label {
    border-color: #999;
}

.uwsf-text-option input:checked + .uwsf-text-label {
    border-color: var(--uwsf-primary-color, #000);
    background: rgba(0, 0, 0, 0.03);
    font-weight: 600;
}

.uwsf-text-count {
    font-size: 0.85em;
    color: #999;
    margin-left: 4px;
}

/* ==========================================================================
   Image Swatches Filter
   ========================================================================== */

.uwsf-image-swatches {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.uwsf-image-swatch-wrapper {
    cursor: pointer;
    text-align: center;
}

.uwsf-image-swatch-wrapper input {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.uwsf-image-swatch {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    border: 2px solid transparent;
    border-radius: 8px;
    overflow: hidden;
    transition: border-color 0.2s ease, transform 0.2s ease;
    background: #f5f5f5;
}

.uwsf-image-swatch img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.uwsf-image-placeholder {
    font-size: 14px;
    font-weight: 600;
    color: #999;
    text-transform: uppercase;
}

.uwsf-image-swatch-wrapper:hover .uwsf-image-swatch {
    border-color: #ccc;
    transform: scale(1.05);
}

.uwsf-image-swatch-wrapper input:checked + .uwsf-image-swatch {
    border-color: var(--uwsf-primary-color, #000);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

.uwsf-swatch-name {
    display: block;
    font-size: 11px;
    color: #666;
    margin-top: 4px;
}

/* ==========================================================================
   Rating Filter
   ========================================================================== */

.uwsf-rating-filter {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.uwsf-rating-option {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    padding: 6px 0;
}

.uwsf-rating-option input {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.uwsf-rating-option .uwsf-stars {
    display: flex;
    gap: 2px;
}

.uwsf-star {
    font-size: 16px;
    color: #ddd;
    transition: color 0.2s ease;
}

.uwsf-star.filled {
    color: #ffc107;
}

.uwsf-rating-option:hover .uwsf-star.filled {
    transform: scale(1.1);
}

.uwsf-rating-option input:checked ~ .uwsf-stars .uwsf-star.filled {
    color: #ff9800;
}

.uwsf-rating-text {
    font-size: 13px;
    color: #666;
}

/* ==========================================================================
   Color Swatch Wrapper (updated)
   ========================================================================== */

.uwsf-color-swatch-wrapper {
    position: relative;
    cursor: pointer;
}

.uwsf-color-swatch-wrapper input {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.uwsf-color-swatch {
    display: block;
    width: var(--uwsf-swatch-size, 28px);
    height: var(--uwsf-swatch-size, 28px);
    border-radius: var(--uwsf-swatch-radius, 50%);
    border: 2px solid transparent;
    transition: all 0.2s ease;
    box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.1);
}

.uwsf-color-swatch-wrapper:hover .uwsf-color-swatch {
    transform: scale(1.15);
}

.uwsf-color-swatch-wrapper input:checked + .uwsf-color-swatch {
    border-color: var(--uwsf-primary-color, #000);
    box-shadow: inset 0 0 0 2px #fff, 0 2px 8px rgba(0, 0, 0, 0.2);
}

/* ==========================================================================
   Product Attribute Images Display
   ========================================================================== */

.uwsf-product-attributes {
    margin: 15px 0;
}

.uwsf-attribute-group {
    margin-bottom: 15px;
}

.uwsf-attribute-group:last-child {
    margin-bottom: 0;
}

.uwsf-attribute-label {
    display: block;
    font-weight: 600;
    font-size: 14px;
    color: var(--uwsf-filter-title-color, #333);
    margin-bottom: 10px;
}

.uwsf-attribute-values {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: flex-start;
}

.uwsf-attribute-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 5px;
}

.uwsf-attribute-image {
    width: 50px;
    height: 50px;
    object-fit: cover;
    border-radius: 6px;
    border: 2px solid transparent;
    transition: all 0.2s ease;
    cursor: pointer;
}

.uwsf-attribute-image:hover {
    transform: scale(1.1);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.uwsf-attribute-name {
    font-size: 12px;
    color: #666;
    max-width: 70px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* Layout: Inline */
.uwsf-layout-inline .uwsf-attribute-values {
    display: flex;
    flex-wrap: wrap;
}

/* Layout: Grid */
.uwsf-layout-grid .uwsf-attribute-values {
    display: grid;
}

/* Layout: List */
.uwsf-layout-list .uwsf-attribute-values {
    flex-direction: column;
}

.uwsf-layout-list .uwsf-attribute-item {
    flex-direction: row;
    text-align: left;
    gap: 10px;
}

.uwsf-layout-list .uwsf-attribute-name {
    max-width: none;
}

/* Widget attributes specific */
.uwsf-widget-attributes .uwsf-attribute-item {
    transition: transform 0.2s ease;
    cursor: pointer;
    position: relative;
}

.uwsf-widget-attributes .uwsf-attribute-item:hover {
    transform: translateY(-2px);
}

/* Estado seleccionado */
.uwsf-widget-attributes .uwsf-attribute-item.uwsf-attribute-selected {
    transform: translateY(-2px);
}

.uwsf-widget-attributes .uwsf-attribute-item.uwsf-attribute-selected .uwsf-attribute-image {
    border: 3px solid var(--uwsf-primary-color, #000);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.uwsf-widget-attributes .uwsf-attribute-item.uwsf-attribute-selected::after {
    content: '✓';
    position: absolute;
    top: -5px;
    right: -5px;
    width: 20px;
    height: 20px;
    background: var(--uwsf-primary-color, #000);
    color: #fff;
    border-radius: 50%;
    font-size: 12px;
    line-height: 20px;
    text-align: center;
}

/* Estado deshabilitado */
.uwsf-widget-attributes .uwsf-attribute-item.uwsf-attribute-disabled {
    opacity: 0.35;
    pointer-events: none;
    cursor: not-allowed;
}

.uwsf-widget-attributes .uwsf-attribute-item.uwsf-attribute-disabled::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 10%;
    right: 10%;
    height: 2px;
    background: #666;
    transform: rotate(-45deg);
    z-index: 1;
}

/* Estilo de botón para atributos sin imagen */
.uwsf-widget-attributes .uwsf-attribute-item-button {
    padding: 10px 20px;
    border: 2px solid #e0e0e0;
    border-radius: 6px;
    background: #fff;
}

.uwsf-widget-attributes .uwsf-attribute-item-button:hover {
    border-color: #999;
    background: #f9f9f9;
}

.uwsf-widget-attributes .uwsf-attribute-item-button.uwsf-attribute-selected {
    border-color: var(--uwsf-primary-color, #000);
    background: var(--uwsf-primary-color, #000);
}

.uwsf-widget-attributes .uwsf-attribute-item-button.uwsf-attribute-selected .uwsf-attribute-button {
    color: #fff;
}

.uwsf-widget-attributes .uwsf-attribute-item-button.uwsf-attribute-selected::after {
    display: none;
}

.uwsf-widget-attributes .uwsf-attribute-button {
    font-size: 14px;
    font-weight: 500;
    color: #333;
    white-space: nowrap;
}

/* Editor placeholder */
.uwsf-editor-placeholder {
    padding: 20px;
    background: #f0f0f1;
    border: 2px dashed #c3c4c7;
    border-radius: 6px;
    text-align: center;
}

.uwsf-editor-placeholder p {
    margin: 0 0 8px;
    color: #50575e;
}

.uwsf-editor-placeholder .description {
    font-size: 12px;
    color: #787c82;
}

.uwsf-empty-message {
    font-size: 13px;
    color: #666;
    font-style: italic;
}

/* ==========================================================================
   Variation Swatches (Product Page)
   ========================================================================== */

.uwsf-variation-swatches {
    margin-bottom: 15px;
}

.uwsf-swatch-label {
    display: flex;
    align-items: center;
    gap: 5px;
    margin-bottom: 10px;
    font-weight: 600;
    font-size: 14px;
    color: #333;
}

.uwsf-swatch-selected-value {
    font-weight: 400;
    color: #666;
}

.uwsf-swatches-wrapper {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
}

.uwsf-swatch-item {
    position: relative;
    cursor: pointer;
    transition: all 0.2s ease;
    user-select: none;
    -webkit-user-select: none;
    -webkit-tap-highlight-color: transparent;
}

/* Asegurar que los clics lleguen al contenedor */
.uwsf-swatch-item * {
    pointer-events: none;
}

.uwsf-swatch-item:hover {
    transform: scale(1.05);
}

.uwsf-swatch-item:active {
    transform: scale(0.98);
}

.uwsf-swatch-item.uwsf-swatch-selected {
    transform: scale(1.08);
    z-index: 1;
}

.uwsf-swatch-item.uwsf-swatch-disabled {
    opacity: 0.3;
    pointer-events: none;
    cursor: not-allowed;
}

.uwsf-swatch-item.uwsf-swatch-disabled::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 2px;
    background: #999;
    transform: rotate(-45deg);
}

/* Image Swatches */
.uwsf-swatches-image .uwsf-swatch-item {
    width: var(--uwsf-swatch-size, 90px);
    height: var(--uwsf-swatch-size, 90px);
    border: 2px solid #e0e0e0;
    border-radius: var(--uwsf-swatch-radius, 6px);
    overflow: hidden;
    background: #fff;
}

.uwsf-swatches-image .uwsf-swatch-item:hover {
    border-color: #999;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.uwsf-swatches-image .uwsf-swatch-item.uwsf-swatch-selected {
    border-color: var(--uwsf-primary-color, #000);
    border-width: 3px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.uwsf-swatch-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* Color Swatches */
.uwsf-swatches-color .uwsf-swatch-item {
    width: var(--uwsf-swatch-size, 36px);
    height: var(--uwsf-swatch-size, 36px);
    border: 2px solid transparent;
    border-radius: var(--uwsf-swatch-radius, 50%);
    padding: 2px;
}

.uwsf-swatches-color .uwsf-swatch-item:hover {
    border-color: #ccc;
}

.uwsf-swatches-color .uwsf-swatch-item.uwsf-swatch-selected {
    border-color: var(--uwsf-primary-color, #000);
}

.uwsf-swatch-color {
    display: block;
    width: 100%;
    height: 100%;
    border-radius: inherit;
    box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.1);
}

/* Button Swatches */
.uwsf-swatches-button .uwsf-swatch-item,
.uwsf-swatch-custom {
    min-width: 40px;
    padding: 8px 16px;
    border: 2px solid #e0e0e0;
    border-radius: var(--uwsf-swatch-radius, 6px);
    background: #fff;
    text-align: center;
}

.uwsf-swatches-button .uwsf-swatch-item:hover,
.uwsf-swatch-custom:hover {
    border-color: #999;
    background: #f9f9f9;
}

.uwsf-swatches-button .uwsf-swatch-item.uwsf-swatch-selected,
.uwsf-swatch-custom.uwsf-swatch-selected {
    border-color: var(--uwsf-primary-color, #000);
    background: var(--uwsf-primary-color, #000);
    color: #fff;
}

.uwsf-swatch-button {
    font-size: 13px;
    font-weight: 500;
    white-space: nowrap;
}

.uwsf-swatches-button .uwsf-swatch-selected .uwsf-swatch-button {
    color: #fff;
}

/* Responsive */
@media (max-width: 768px) {
    .uwsf-swatches-image .uwsf-swatch-item {
        width: calc(var(--uwsf-swatch-size, 90px) * 0.8);
        height: calc(var(--uwsf-swatch-size, 90px) * 0.8);
    }
    
    .uwsf-swatches-wrapper {
        gap: 8px;
    }
}

/* ==========================================================================
   Widget Display Styles (Grid, Carousel, Inline)
   ========================================================================== */

/* Grid Display */
.uwsf-display-grid .uwsf-attribute-values {
    display: grid;
    gap: 12px;
}

.uwsf-display-grid .uwsf-attribute-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

/* Inline Display */
.uwsf-display-inline .uwsf-attribute-values {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: flex-start;
}

.uwsf-display-inline .uwsf-attribute-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    flex-shrink: 0;
}

/* Carousel Display */
.uwsf-display-carousel .uwsf-attribute-values {
    display: flex;
    flex-wrap: nowrap;
    gap: 12px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    padding: 10px 0;
    scrollbar-width: thin;
    scrollbar-color: #ccc transparent;
}

.uwsf-display-carousel .uwsf-attribute-values::-webkit-scrollbar {
    height: 6px;
}

.uwsf-display-carousel .uwsf-attribute-values::-webkit-scrollbar-track {
    background: transparent;
}

.uwsf-display-carousel .uwsf-attribute-values::-webkit-scrollbar-thumb {
    background: #ccc;
    border-radius: 3px;
}

.uwsf-display-carousel .uwsf-attribute-values::-webkit-scrollbar-thumb:hover {
    background: #999;
}

.uwsf-display-carousel .uwsf-attribute-item {
    flex-shrink: 0;
    scroll-snap-align: start;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

/* Responsive for display styles */
@media (max-width: 768px) {
    .uwsf-display-grid .uwsf-attribute-values {
        grid-template-columns: repeat(3, 1fr) !important;
    }
    
    .uwsf-display-carousel .uwsf-attribute-values {
        padding-bottom: 15px;
    }
}