/**
 * Jazi WooCommerce Filter Pro - Frontend Styles
 */

/* CSS Variables for Customization */
:root {
    --jazi-primary: #667eea;
    --jazi-secondary: #764ba2;
    --jazi-background: #ffffff;
    --jazi-text: #333333;
    --jazi-border: #eeeeee;
    --jazi-active: #667eea;
    --jazi-control-color: #667eea;
}

/* Container */
.jazi-wc-filter-pro-container {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, sans-serif;
    font-size: 14px;
    line-height: 1.5;
    color: var(--jazi-text);
    background: var(--jazi-background);
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    padding: 20px;
    margin-bottom: 20px;
}

/* Products Wrapper */
.jazi-products-wrapper {
    position: relative;
    min-height: 100px;
}

/* Header */
.jazi-filter-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 1px solid var(--jazi-border);
}

.jazi-filter-title {
    margin: 0;
    font-size: 18px;
    font-weight: 600;
    color: #1a1a1a;
}

/* Clear All Button */
.jazi-filter-clear-all {
    background: transparent;
    border: 1px solid #dc3545;
    color: #dc3545;
    padding: 6px 12px;
    border-radius: 4px;
    font-size: 12px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.jazi-filter-clear-all:hover {
    background: #dc3545;
    color: #fff;
}

/* Loading State */
.jazi-filter-loading {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px;
    background: #f8f9fa;
    border-radius: 4px;
    margin-bottom: 15px;
}

.jazi-filter-spinner {
    width: 20px;
    height: 20px;
    border: 2px solid #e9ecef;
    border-top-color: var(--jazi-control-color);
    border-radius: 50%;
    animation: jazi-spin 0.8s linear infinite;
}

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

/* Filter Count */
.jazi-filter-count {
    background: var(--jazi-control-color);
    color: #fff;
    padding: 10px 15px;
    border-radius: 6px;
    margin-bottom: 15px;
    font-weight: 500;
}

.jazi-count-number {
    font-weight: 700;
    font-size: 16px;
}

/* Filter Groups */
.jazi-filter-group {
    margin-bottom: 15px;
    border: 1px solid var(--jazi-border);
    border-radius: 6px;
    overflow: hidden;
}

.jazi-filter-group-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 5px 15px;
    background: #f8f9fa;
    cursor: pointer;
    transition: background 0.2s ease;
    user-select: none;
    min-height: 40px;
}

.jazi-filter-group-header:hover {
    background: #f0f0f0;
}

.jazi-filter-group-title {
    margin: 0;
    font-size: 14px;
    font-weight: 600;
    color: var(--jazi-text);
}

.jazi-filter-toggle {
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
    color: #666;
    transition: transform 0.2s ease;
    pointer-events: none;
    display: flex;
    align-items: center;
}

.jazi-filter-group-content {
    padding: 15px;
    background: var(--jazi-background);
}

/* Collapsed state */
.jazi-filter-group.jazi-collapsed .jazi-filter-group-content {
    display: none;
}

/* Filter Lists */
.jazi-filter-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.jazi-filter-item {
    margin-bottom: 8px;
}

.jazi-filter-item:last-child {
    margin-bottom: 0;
}

.jazi-filter-children {
    list-style: none;
    margin: 8px 0 0 20px;
    padding: 0;
}

/* Checkbox Styling */
.jazi-filter-checkbox {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    padding: 6px 8px;
    border-radius: 4px;
    transition: background 0.2s ease;
}

.jazi-filter-checkbox:hover {
    background: #f8f9fa;
}

.jazi-filter-checkbox input[type="checkbox"],
.jazi-filter-checkbox input[type="radio"] {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.jazi-checkbox-mark {
    width: 18px;
    height: 18px;
    border: 2px solid #ddd;
    border-radius: 4px;
    flex-shrink: 0;
    position: relative;
    transition: all 0.2s ease;
    background: #fff;
}

.jazi-filter-checkbox input[type="radio"] + .jazi-checkbox-mark {
    border-radius: 50%;
}

.jazi-filter-checkbox input:checked + .jazi-checkbox-mark {
    background: var(--jazi-control-color);
    border-color: var(--jazi-control-color);
}

.jazi-filter-checkbox input:checked + .jazi-checkbox-mark::after {
    content: '';
    position: absolute;
    top: 3px;
    left: 6px;
    width: 4px;
    height: 8px;
    border: solid #fff;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.jazi-filter-checkbox input[type="radio"]:checked + .jazi-checkbox-mark::after {
    top: 4px;
    left: 4px;
    width: 6px;
    height: 6px;
    border: none;
    border-radius: 50%;
    background: #fff;
    transform: none;
}

.jazi-filter-label {
    flex: 1;
    color: var(--jazi-text);
}

.jazi-filter-count {
    color: #999;
    font-size: 12px;
    background: none;
    padding: 0;
    margin: 0;
}

/* Price Slider */
.jazi-price-slider-container {
    padding: 10px 0;
}

.jazi-price-inputs {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px;
}

.jazi-price-input-group {
    flex: 1;
}

.jazi-price-input-group label {
    display: block;
    font-size: 12px;
    color: #666;
    margin-bottom: 4px;
}

.jazi-price-input-group input {
    width: 100%;
    padding: 8px 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
}

.jazi-price-separator {
    color: #999;
    font-size: 16px;
}

.jazi-price-slider {
    position: relative;
    height: 40px;
    margin: 10px 0;
}

.jazi-slider-track {
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 6px;
    background: #e9ecef;
    border-radius: 3px;
    transform: translateY(-50%);
}

.jazi-slider-range {
    position: absolute;
    top: 0;
    height: 100%;
    background: var(--jazi-control-color);
    border-radius: 3px;
}

.jazi-price-slider input[type="range"] {
    position: absolute;
    top: 50%;
    left: 0;
    width: 100%;
    height: 6px;
    background: transparent;
    pointer-events: none;
    transform: translateY(-50%);
    -webkit-appearance: none;
    appearance: none;
}

.jazi-price-slider input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 20px;
    height: 20px;
    background: #fff;
    border: 3px solid var(--jazi-control-color);
    border-radius: 50%;
    cursor: pointer;
    pointer-events: auto;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
    transition: transform 0.2s ease;
}

.jazi-price-slider input[type="range"]::-webkit-slider-thumb:hover {
    transform: scale(1.1);
}

.jazi-price-slider input[type="range"]::-moz-range-thumb {
    width: 20px;
    height: 20px;
    background: #fff;
    border: 3px solid var(--jazi-control-color);
    border-radius: 50%;
    cursor: pointer;
    pointer-events: auto;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
}

.jazi-price-display {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: 600;
    color: var(--jazi-text);
}

/* Toggle Switch */
.jazi-filter-toggle-switch {
    display: flex;
    align-items: center;
    gap: 12px;
    cursor: pointer;
}

.jazi-filter-toggle-switch input {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.jazi-toggle-slider {
    width: 44px;
    height: 24px;
    background: #ddd;
    border-radius: 12px;
    position: relative;
    transition: background 0.3s ease;
}

.jazi-toggle-slider::after {
    content: '';
    position: absolute;
    top: 2px;
    left: 2px;
    width: 20px;
    height: 20px;
    background: #fff;
    border-radius: 50%;
    transition: transform 0.3s ease;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.jazi-filter-toggle-switch input:checked + .jazi-toggle-slider {
    background: var(--jazi-control-color);
}

.jazi-filter-toggle-switch input:checked + .jazi-toggle-slider::after {
    transform: translateX(20px);
}

/* Rating Stars */
.jazi-rating-list .jazi-filter-checkbox {
    padding: 8px;
}

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

.jazi-star {
    font-size: 16px;
    line-height: 1;
}

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

.jazi-star.empty {
    color: #ddd;
}

.jazi-rating-text {
    margin-left: 8px;
    color: #666;
    font-size: 12px;
}

/* Loading overlay for products */
.jazi-loading {
    position: relative;
    opacity: 0.5;
    pointer-events: none;
}

.jazi-loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 40px;
    height: 40px;
    margin: -20px 0 0 -20px;
    border: 3px solid #e9ecef;
    border-top-color: var(--jazi-control-color);
    border-radius: 50%;
    animation: jazi-spin 0.8s linear infinite;
}

/* =========================================
   HORIZONTAL LAYOUT
   ========================================= */
.jazi-wc-filter-pro-container.jazi-layout-horizontal {
    padding: 15px 20px;
}

.jazi-layout-horizontal .jazi-filter-header {
    margin-bottom: 15px;
    padding-bottom: 10px;
}

.jazi-layout-horizontal .jazi-filter-form {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    align-items: flex-start;
}

.jazi-layout-horizontal .jazi-filter-group {
    margin-bottom: 0;
    flex: 0 0 auto;
    min-width: 150px;
    max-width: 250px;
    position: relative;
}

.jazi-layout-horizontal .jazi-filter-group-header {
    padding: 8px 12px;
    min-height: 36px;
}

.jazi-layout-horizontal .jazi-filter-group-header::after {
    content: '▼';
    font-size: 10px;
    margin-left: 8px;
    color: #999;
    transition: transform 0.2s ease;
}

.jazi-layout-horizontal .jazi-filter-group.jazi-open .jazi-filter-group-header::after {
    transform: rotate(180deg);
}

.jazi-layout-horizontal .jazi-filter-toggle {
    display: none;
}

.jazi-layout-horizontal .jazi-filter-group-content {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    z-index: 100;
    background: #fff;
    border: 1px solid var(--jazi-border);
    border-top: none;
    border-radius: 0 0 6px 6px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    max-height: 300px;
    overflow-y: auto;
    padding: 12px;
}

.jazi-layout-horizontal .jazi-filter-group.jazi-open .jazi-filter-group-content {
    display: block !important;
}

.jazi-layout-horizontal .jazi-filter-price {
    min-width: 200px;
}

.jazi-layout-horizontal .jazi-filter-count {
    flex: 0 0 auto;
    margin: 0;
    padding: 8px 12px;
    font-size: 13px;
}

.jazi-layout-horizontal .jazi-filter-clear-all {
    flex: 0 0 auto;
    align-self: center;
}

.jazi-layout-horizontal .jazi-filter-loading {
    flex: 0 0 100%;
    margin-bottom: 0;
}

/* =========================================
   MOBILE RESPONSIVE
   ========================================= */
@media (max-width: 768px) {
    .jazi-wc-filter-pro-container {
        padding: 15px;
        border-radius: 0;
        margin: 0 -15px 20px;
    }

    .jazi-filter-header {
        flex-direction: column;
        gap: 10px;
        align-items: flex-start;
    }

    .jazi-price-inputs {
        flex-direction: column;
    }

    .jazi-price-input-group {
        width: 100%;
    }

    .jazi-price-separator {
        display: none;
    }

    /* Horizontal layout reverts to vertical on mobile */
    .jazi-layout-horizontal .jazi-filter-form {
        flex-direction: column;
    }

    .jazi-layout-horizontal .jazi-filter-group {
        max-width: 100%;
        width: 100%;
    }

    .jazi-layout-horizontal .jazi-filter-group-content {
        position: static;
        box-shadow: none;
        border: none;
        border-top: 1px solid var(--jazi-border);
    }
}