/**
 * Catalog Filter System - Akshay Krushi Farm
 * Modern responsive design for Catalog & Search filters
 */

.catalog-filter-bar {
    background: #ffffff;
    border: 1px solid rgba(45, 106, 79, 0.14);
    border-radius: 16px;
    padding: 16px 20px;
    margin-bottom: 24px;
    box-shadow: 0 4px 18px rgba(18, 44, 32, 0.05);
    display: flex;
    flex-direction: column;
    gap: 14px;
    transition: box-shadow 0.2s ease;
}

.catalog-filter-bar:hover {
    box-shadow: 0 6px 24px rgba(18, 44, 32, 0.08);
}

.catalog-filter-top-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
}

.catalog-status-group {
    display: flex;
    align-items: baseline;
    gap: 8px;
}

.catalog-status-count {
    font-size: 1.25rem;
    font-weight: 800;
    color: #1b4332;
    letter-spacing: -0.01em;
}

.catalog-status-label {
    font-size: 0.88rem;
    font-weight: 500;
    color: #63776b;
}

.catalog-filter-actions {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

/* Sort dropdown */
.catalog-sort-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.catalog-sort-wrapper i {
    position: absolute;
    left: 12px;
    color: #2d6a4f;
    font-size: 0.85rem;
    pointer-events: none;
}

.catalog-sort-select {
    padding: 8px 32px 8px 32px;
    font-size: 0.86rem;
    font-weight: 600;
    color: #1f3128;
    background: #f7fbf8;
    border: 1px solid rgba(45, 106, 79, 0.2);
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.18s ease;
    outline: none;
}

.catalog-sort-select:hover,
.catalog-sort-select:focus {
    border-color: #2d6a4f;
    background: #ffffff;
    box-shadow: 0 0 0 3px rgba(45, 106, 79, 0.12);
}

/* Clear all button */
.catalog-filter-clear-all {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 7px 14px;
    font-size: 0.82rem;
    font-weight: 600;
    color: #c92a2a;
    background: #fff5f5;
    border: 1px solid rgba(201, 42, 42, 0.2);
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.18s ease;
    text-decoration: none;
}

.catalog-filter-clear-all[hidden] {
    display: none;
}

.catalog-filter-clear-all:hover {
    background: #ffe3e3;
    color: #a61e1e;
    text-decoration: none;
}

/* Filter controls row */
.catalog-filter-controls-row {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 14px;
    padding-top: 12px;
    border-top: 1px solid rgba(45, 106, 79, 0.08);
}

.catalog-filter-section {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.catalog-filter-tag-label {
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: #63776b;
    margin-right: 2px;
}

/* Chip buttons */
.catalog-chip {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 6px 12px;
    font-size: 0.82rem;
    font-weight: 600;
    color: #384d41;
    background: #f7fbf8;
    border: 1px solid rgba(45, 106, 79, 0.16);
    border-radius: 99px;
    cursor: pointer;
    transition: all 0.15s ease;
    user-select: none;
}

.catalog-chip:hover {
    background: #eef7f1;
    border-color: #2d6a4f;
    color: #1b4332;
}

.catalog-chip.is-active {
    background: #1b4332;
    border-color: #1b4332;
    color: #ffffff;
    box-shadow: 0 3px 8px rgba(27, 67, 50, 0.22);
}

.catalog-chip i.fa-star {
    color: #f59f00;
    font-size: 0.75rem;
}

.catalog-chip.is-active i.fa-star {
    color: #ffd43b;
}

/* In Stock Toggle Switch Pill */
.catalog-stock-toggle {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    font-size: 0.82rem;
    font-weight: 700;
    color: #2b8a3e;
    background: #ebfbee;
    border: 1px solid rgba(43, 138, 62, 0.25);
    border-radius: 99px;
    cursor: pointer;
    transition: all 0.18s ease;
}

.catalog-stock-toggle.is-active {
    background: #2b8a3e;
    color: #ffffff;
    box-shadow: 0 3px 8px rgba(43, 138, 62, 0.25);
}

.catalog-stock-toggle .stock-toggle-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #2b8a3e;
    transition: background 0.15s ease;
}

.catalog-stock-toggle.is-active .stock-toggle-dot {
    background: #ffffff;
}

/* Custom price range input box */
.catalog-custom-price-wrap {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: #f7fbf8;
    border: 1px solid rgba(45, 106, 79, 0.16);
    border-radius: 99px;
    padding: 2px 4px 2px 10px;
}

.catalog-custom-price-wrap span {
    font-size: 0.8rem;
    color: #63776b;
    font-weight: 600;
}

.catalog-custom-price-input {
    width: 58px;
    border: none;
    background: transparent;
    font-size: 0.82rem;
    font-weight: 600;
    color: #1f3128;
    outline: none;
    padding: 4px 0;
}

.catalog-custom-price-btn {
    padding: 4px 10px;
    font-size: 0.76rem;
    font-weight: 700;
    background: #2d6a4f;
    color: #ffffff;
    border: none;
    border-radius: 99px;
    cursor: pointer;
    transition: background 0.15s ease;
}

.catalog-custom-price-btn:hover {
    background: #1b4332;
}

/* Loading state indicator */
.catalog-pagination {
    justify-content: center;
}

.catalog-pagination .page-info {
    text-align: center;
}

.catalog-filter-bar.is-loading {
    position: relative;
    pointer-events: none;
}

.catalog-filter-bar.is-loading::after {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, #1b4332 0%, #52b788 50%, #1b4332 100%);
    background-size: 200% 100%;
    animation: akfFilterLoading 1s linear infinite;
    border-top-left-radius: 16px;
    border-top-right-radius: 16px;
}

@keyframes akfFilterLoading {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* Mobile responsive */
@media (max-width: 991px) {
    .catalog-filter-bar {
        padding: 14px;
        gap: 12px;
        border-radius: 14px;
    }
    .catalog-filter-controls-row {
        gap: 10px;
        overflow-x: auto;
        padding-bottom: 4px;
        flex-wrap: nowrap;
        -webkit-overflow-scrolling: touch;
    }
    .catalog-filter-section {
        flex-shrink: 0;
    }
}