/* =====================================================
   INVENTORY PAGE STYLES
   ===================================================== */

.inventory-page {
    padding-top: 76px;
}

/* Page Header */
.page-header {
    background: linear-gradient(135deg, var(--secondary-dark) 0%, var(--secondary) 100%);
    padding: 50px 0;
    text-align: center;
}

.page-header h1 {
    color: var(--white);
    font-size: 2.5rem;
    margin-bottom: 10px;
}

.page-header p {
    color: rgba(255,255,255,0.8);
    font-size: 1.1rem;
    margin: 0;
}

/* Inventory Layout */
.inventory-section {
    padding: 30px 0;
    background: var(--gray-100);
    min-height: calc(100vh - 200px);
}

.inventory-layout {
    display: grid;
    grid-template-columns: 320px 1fr;
    gap: 30px;
    align-items: start;
}

/* Filters Sidebar */
.filters-sidebar {
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    position: sticky;
    top: 100px;
    max-height: calc(100vh - 120px);
    overflow-y: auto;
}

.filters-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px;
    border-bottom: 1px solid var(--gray-200);
    position: sticky;
    top: 0;
    background: var(--white);
    z-index: 10;
}

.filters-header h3 {
    font-family: var(--font-body);
    font-size: 1.1rem;
    font-weight: 700;
    margin: 0;
    color: var(--secondary-dark);
}

.filters-header h3 i {
    margin-right: 8px;
    color: var(--primary);
}

.btn-clear-filters {
    background: none;
    border: none;
    color: var(--primary);
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    padding: 0;
}

.btn-clear-filters:hover {
    text-decoration: underline;
}

.close-filters {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--gray-600);
    cursor: pointer;
}

.filters-body {
    padding: 20px;
}

/* Active Filters */
.active-filters {
    padding: 0 20px 15px;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.active-filters:empty {
    display: none;
}

.filter-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 5px 10px;
    background: var(--primary);
    color: var(--white);
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
}

.filter-tag button {
    background: none;
    border: none;
    color: var(--white);
    cursor: pointer;
    padding: 0;
    line-height: 1;
}

/* Filter Groups */
.filter-group {
    margin-bottom: 25px;
}

.filter-label {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--gray-700);
    margin-bottom: 12px;
}

.range-value {
    font-weight: 500;
    color: var(--primary);
    text-transform: none;
    letter-spacing: 0;
}

/* Search Input */
.search-input-wrapper {
    position: relative;
}

.search-input-wrapper i {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--gray-500);
}

.search-input-wrapper input {
    padding-left: 42px;
}

/* Range Sliders */
.range-slider {
    margin: 15px 5px;
}

.noUi-target {
    background: var(--gray-200);
    border: none;
    box-shadow: none;
    height: 6px;
}

.noUi-connect {
    background: var(--primary);
}

.noUi-handle {
    width: 20px !important;
    height: 20px !important;
    border-radius: 50%;
    background: var(--white);
    border: 3px solid var(--primary);
    box-shadow: var(--shadow-sm);
    cursor: pointer;
    top: -7px !important;
    right: -10px !important;
}

.noUi-handle::before,
.noUi-handle::after {
    display: none;
}

.noUi-handle:focus {
    outline: none;
}

/* Checkbox Grid */
.checkbox-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
}

.checkbox-item {
    display: flex;
    align-items: center;
    padding: 8px 10px;
    background: var(--gray-100);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all var(--transition-fast);
    margin: 0;
    min-width: 0;
}

.checkbox-item:hover {
    background: var(--gray-200);
}

.checkbox-item input {
    margin-right: 6px;
    accent-color: var(--primary);
    flex-shrink: 0;
}

.checkbox-item input:checked + span {
    color: var(--primary);
    font-weight: 600;
}

.checkbox-item span {
    font-size: 0.8rem;
    color: var(--gray-700);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.checkbox-item span i {
    margin-right: 4px;
    width: 14px;
    flex-shrink: 0;
}

/* Checkbox List */
.checkbox-list {
    max-height: 200px;
    overflow-y: auto;
}

.checkbox-list .checkbox-item {
    background: none;
    padding: 6px 0;
    border-radius: 0;
}

/* Color Filter */
.color-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.color-swatch {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    cursor: pointer;
    border: 3px solid transparent;
    transition: all var(--transition-fast);
    position: relative;
}

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

.color-swatch.active {
    border-color: var(--primary);
}

.color-swatch.active::after {
    content: '\f00c';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.7rem;
    color: var(--white);
    text-shadow: 0 1px 2px rgba(0,0,0,0.3);
}

/* Results Area */
.results-area {
    min-height: 500px;
}

.results-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--white);
    padding: 15px 20px;
    border-radius: var(--radius-lg);
    margin-bottom: 20px;
    box-shadow: var(--shadow-sm);
}

.results-info {
    display: flex;
    align-items: center;
    gap: 15px;
}

.btn-filter-toggle {
    display: none;
    padding: 8px 16px;
    background: var(--secondary);
    color: var(--white);
    border: none;
    border-radius: var(--radius-sm);
    font-weight: 600;
    cursor: pointer;
}

.results-count {
    color: var(--gray-600);
}

.results-controls {
    display: flex;
    align-items: center;
    gap: 20px;
}

.sort-control {
    display: flex;
    align-items: center;
    gap: 10px;
}

.sort-control label {
    margin: 0;
    font-size: 0.9rem;
    color: var(--gray-600);
    white-space: nowrap;
}

.sort-control select {
    width: auto;
    min-width: 180px;
}

.view-toggle {
    display: flex;
    gap: 5px;
}

.view-btn {
    width: 40px;
    height: 40px;
    border: 1px solid var(--gray-300);
    background: var(--white);
    border-radius: var(--radius-sm);
    cursor: pointer;
    color: var(--gray-500);
    transition: all var(--transition-fast);
}

.view-btn:hover,
.view-btn.active {
    background: var(--primary);
    border-color: var(--primary);
    color: var(--white);
}

/* Vehicle Grid */
.vehicle-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
}

.vehicle-grid.list-view {
    grid-template-columns: 1fr;
}

.vehicle-grid.list-view .vehicle-card {
    display: grid;
    grid-template-columns: 300px 1fr auto;
}

.vehicle-grid.list-view .vehicle-card-image {
    height: 100%;
    min-height: 200px;
}

.vehicle-grid.list-view .vehicle-card-footer {
    grid-column: 1 / -1;
}

/* No Results */
.no-results {
    text-align: center;
    padding: 80px 20px;
    background: var(--white);
    border-radius: var(--radius-lg);
}

.no-results i {
    font-size: 4rem;
    color: var(--gray-400);
    margin-bottom: 20px;
}

.no-results h3 {
    font-family: var(--font-body);
    font-size: 1.5rem;
    margin-bottom: 10px;
}

.no-results p {
    color: var(--gray-600);
    margin-bottom: 20px;
}

/* Pagination */
.pagination-wrapper {
    display: flex;
    justify-content: center;
    margin-top: 40px;
}

.pagination {
    display: flex;
    gap: 8px;
}

.pagination .page-btn {
    min-width: 40px;
    height: 40px;
    border: 1px solid var(--gray-300);
    background: var(--white);
    border-radius: var(--radius-sm);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 500;
    transition: all var(--transition-fast);
}

.pagination .page-btn:hover,
.pagination .page-btn.active {
    background: var(--primary);
    border-color: var(--primary);
    color: var(--white);
}

.pagination .page-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Filter Overlay */
.filter-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.5);
    z-index: 999;
}

.filter-overlay.active {
    display: block;
}

/* Responsive */
@media (max-width: 1200px) {
    .vehicle-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 991px) {
    .inventory-layout {
        grid-template-columns: 1fr;
    }
    
    .filters-sidebar {
        position: fixed;
        top: 0;
        left: -100%;
        width: 320px;
        height: 100vh;
        max-height: 100vh;
        z-index: 1000;
        border-radius: 0;
        transition: left var(--transition-base);
    }
    
    .filters-sidebar.active {
        left: 0;
    }
    
    .close-filters {
        display: block;
    }
    
    .btn-filter-toggle {
        display: flex;
        align-items: center;
        gap: 8px;
    }
    
    .vehicle-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
}

@media (max-width: 767px) {
    .inventory-page {
        padding-top: 70px;
    }
    
    .page-header {
        padding: 30px 0;
    }
    
    .page-header h1 {
        font-size: 1.8rem;
    }
    
    .page-header p {
        font-size: 0.95rem;
    }
    
    .inventory-section {
        padding: 20px 0;
    }
    
    .vehicle-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .results-header {
        flex-direction: column;
        gap: 15px;
        padding: 12px 15px;
        border-radius: var(--radius-md);
    }
    
    .results-info {
        width: 100%;
        justify-content: space-between;
    }
    
    .results-controls {
        width: 100%;
        justify-content: space-between;
    }
    
    .sort-control {
        flex: 1;
    }
    
    .sort-control label {
        display: none;
    }
    
    .sort-control select {
        min-width: 0;
        width: 100%;
    }
    
    .view-toggle {
        display: none;
    }
    
    .filters-sidebar {
        width: 100%;
    }
    
    .filters-header {
        padding: 15px;
    }
    
    .filters-body {
        padding: 15px;
    }
    
    .filter-group {
        margin-bottom: 20px;
    }
    
    .checkbox-grid {
        gap: 6px;
    }
    
    .checkbox-item {
        padding: 10px 8px;
    }
    
    .checkbox-item span {
        font-size: 0.75rem;
    }
    
    .pagination-wrapper {
        margin-top: 25px;
    }
    
    .pagination {
        gap: 5px;
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .pagination .page-btn {
        min-width: 36px;
        height: 36px;
        font-size: 0.9rem;
    }
}

@media (max-width: 480px) {
    .page-header h1 {
        font-size: 1.5rem;
    }
    
    .results-count {
        font-size: 0.85rem;
    }
    
    .btn-filter-toggle {
        padding: 8px 12px;
        font-size: 0.85rem;
    }
}