/**
 * WooCommerce Occasion Filter Widget Styles
 * Version: 1.0.0
 */

.wc-occasion-filter-widget {
    padding: 10px 0;
}

/* Occasion list */
.wc-occasion-filter-list {
    list-style: none;
    margin: 0 0 15px 0;
    padding: 0;
}

.wc-occasion-filter-list .occasion-item {
    margin: 8px 0;
    padding: 0;
    list-style: none;
}

/* Indentation for hierarchical occasions */
.wc-occasion-filter-list .occasion-item.indent-level-1 {
    margin-left: 15px;
}

.wc-occasion-filter-list .occasion-item.indent-level-2 {
    margin-left: 30px;
}

.wc-occasion-filter-list .occasion-item.indent-level-3 {
    margin-left: 45px;
}

.wc-occasion-filter-list label {
    display: flex;
    align-items: center;
    cursor: pointer;
    font-size: 14px;
    line-height: 1.6;
    margin: 0;
    padding: 0;
}

.wc-occasion-filter-list input[type="checkbox"] {
    margin: 0 8px 0 0;
    cursor: pointer;
    flex-shrink: 0;
}

.wc-occasion-filter-list .count {
    color: #999;
    font-size: 13px;
    margin-left: 4px;
}

/* Clear filter link */
.wc-clear-filters-container {
    margin-top: 15px;
    padding-top: 10px;
    border-top: 1px solid #e0e0e0;
}

.wc-clear-all-filters {
    display: inline-block;
    color: #999;
    font-size: 13px;
    text-decoration: none;
    transition: color 0.3s ease;
}

.wc-clear-all-filters:hover {
    color: #e74c3c;
    text-decoration: underline;
}

/* Loading state */
.wc-occasion-filter-widget.loading {
    opacity: 0.6;
    pointer-events: none;
}

.wc-occasion-filter-widget.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 2px solid #f3f3f3;
    border-top: 2px solid #0073aa;
    border-radius: 50%;
    animation: wc-spin 1s linear infinite;
}

@keyframes wc-spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Widget in sidebar */
.widget.wc-occasion-filter {
    margin-bottom: 20px;
}

.widget.wc-occasion-filter .widget-title {
    margin-bottom: 15px;
}

/* Responsive adjustments */
@media screen and (max-width: 768px) {
    .wc-occasion-filter-list label {
        font-size: 15px;
    }
}

/* Compatibility with common themes */
.sidebar .wc-occasion-filter-widget,
.widget-area .wc-occasion-filter-widget {
    width: 100%;
}

/* Focus states for accessibility */
.wc-occasion-filter-list input[type="checkbox"]:focus {
    outline: 2px solid #0073aa;
    outline-offset: 2px;
}