/* =============================================
   CONSTANTS / VARIABLES
   ============================================= */
:root {
    /* Light mode colors (default) */
    --primary-color: #ffffff;
    --secondary-color: #f8f9fa;
    --accent-color: #2c7fb8;
    --accent-hover: #2268a2;
    --text-color: #212529;
    --text-secondary: #6c757d;
    --border-color: #dee2e6;
    --card-bg: #ffffff;
    --hover-bg: #f1f3f5;
    --modal-bg: rgba(255, 255, 255, 0.95);
    --overlay-bg: rgba(0, 0, 0, 0.5);
    --success-color: #28a745;
    --error-color: #dc3545;
    --warning-color: #ffc107;
    --shadow-color: rgba(0, 0, 0, 0.1);
    --table-header-bg: #f8f9fa;
    --code-bg: #f5f5f5;
    
    /* Layout constants */
    --max-width: 1600px;
    --spacing-xs: 4px;
    --spacing-sm: 8px;
    --spacing-md: 12px;
    --spacing-lg: 16px;
    --spacing-xl: 24px;
    --border-radius: 4px;
    --transition-speed: 0.2s;
}

/* Dark mode colors */
[data-theme="dark"] {
    --primary-color: #1a2332;
    --secondary-color: #2c3e50;
    --accent-color: #3498db;
    --accent-hover: #2980b9;
    --text-color: #ecf0f1;
    --text-secondary: #95a5a6;
    --border-color: #34495e;
    --card-bg: #242f3e;
    --hover-bg: #2c3a4d;
    --modal-bg: rgba(26, 35, 50, 0.95);
    --overlay-bg: rgba(0, 0, 0, 0.7);
    --success-color: #27ae60;
    --error-color: #e74c3c;
    --warning-color: #f39c12;
    --shadow-color: rgba(0, 0, 0, 0.3);
    --table-header-bg: #2c3e50;
    --code-bg: #1e2734;
}

/* Auto-detect system preference */
@media (prefers-color-scheme: dark) {
    :root:not([data-theme="light"]) {
        --primary-color: #1a2332;
        --secondary-color: #2c3e50;
        --accent-color: #3498db;
        --accent-hover: #2980b9;
        --text-color: #ecf0f1;
        --text-secondary: #95a5a6;
        --border-color: #34495e;
        --card-bg: #242f3e;
        --hover-bg: #2c3a4d;
        --modal-bg: rgba(26, 35, 50, 0.95);
        --overlay-bg: rgba(0, 0, 0, 0.7);
        --success-color: #27ae60;
        --error-color: #e74c3c;
        --warning-color: #f39c12;
        --shadow-color: rgba(0, 0, 0, 0.3);
        --table-header-bg: #2c3e50;
        --code-bg: #1e2734;
    }
}

/* =============================================
   GLOBAL STYLES
   ============================================= */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background: var(--primary-color);
    color: var(--text-color);
    min-height: 100vh;
    font-size: 14px;
    line-height: 1.5;
    transition: background-color var(--transition-speed), color var(--transition-speed);
}

/* Dark mode gradient background */
[data-theme="dark"] body {
    background: linear-gradient(135deg, #0f1419 0%, #1a2332 100%);
}

a {
    color: var(--accent-color);
    text-decoration: none;
    transition: color var(--transition-speed);
}

a:hover {
    color: var(--accent-hover);
}

/* =============================================
   THEME TOGGLE BUTTON
   ============================================= */
.theme-toggle {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 9999;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 50%;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 2px 8px var(--shadow-color);
    transition: all var(--transition-speed);
}

.theme-toggle:hover {
    transform: scale(1.1);
    box-shadow: 0 4px 12px var(--shadow-color);
}

.theme-toggle svg {
    width: 24px;
    height: 24px;
    fill: var(--text-color);
    transition: fill var(--transition-speed);
}

.theme-toggle .sun-icon,
.theme-toggle .moon-icon {
    position: absolute;
    transition: opacity var(--transition-speed), transform var(--transition-speed);
}

.theme-toggle .sun-icon {
    opacity: 1;
    transform: rotate(0deg);
}

.theme-toggle .moon-icon {
    opacity: 0;
    transform: rotate(-180deg);
}

[data-theme="dark"] .theme-toggle .sun-icon {
    opacity: 0;
    transform: rotate(180deg);
}

[data-theme="dark"] .theme-toggle .moon-icon {
    opacity: 1;
    transform: rotate(0deg);
}

/* =============================================
   RESPONSIVE DISPLAY UTILITIES
   ============================================= */
.desktop-only {
    display: block;
}

.mobile-only {
    display: none;
}

@media (max-width: 768px) {
    .desktop-only {
        display: none !important;
    }
    
    .mobile-only {
        display: block !important;
    }
    
    /* Override for mobile-filters specifically to maintain flex layout */
    .mobile-filters.mobile-only {
        display: flex !important;
    }
    
    .theme-toggle {
        bottom: 15px;
        right: 15px;
        width: 42px;
        height: 42px;
    }
    
    .theme-toggle svg {
        width: 20px;
        height: 20px;
    }
}

/* =============================================
   HEADER
   ============================================= */
header {
    background: var(--card-bg);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 1px 10px var(--shadow-color);
    transition: background-color var(--transition-speed), box-shadow var(--transition-speed);
}

[data-theme="dark"] header {
    background: rgba(26, 35, 50, 0.98);
}

.header-content {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: var(--spacing-md) var(--spacing-lg);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--spacing-lg);
}

.logo {
    font-size: 20px;
    font-weight: 700;
    color: var(--text-color);
    text-decoration: none;
    letter-spacing: 1px;
    transition: color var(--transition-speed);
}

.logo:hover {
    color: var(--accent-color);
}

/* =============================================
   NAVIGATION
   ============================================= */
nav {
    flex: 1;
    display: flex;
    justify-content: center;
}

nav ul {
    list-style: none;
    display: flex;
    gap: var(--spacing-sm);
    align-items: center;
    margin: 0;
    padding: 0;
}

nav a {
    color: var(--text-secondary);
    text-decoration: none;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--border-radius);
    transition: all var(--transition-speed);
    font-size: 13px;
    font-weight: 500;
}

nav a:hover {
    color: var(--text-color);
    background: var(--hover-bg);
}

nav a.active {
    color: var(--accent-color);
    background: var(--hover-bg);
}

[data-theme="dark"] nav a.active {
    background: rgba(52, 152, 219, 0.1);
}

/* =============================================
   HEADER CONTROLS
   ============================================= */
.header-controls {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.search-bar {
    position: relative;
}

.search-bar input {
    width: 200px;
    padding: 6px 12px;
    background: var(--secondary-color);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    color: var(--text-color);
    font-size: 13px;
    transition: all var(--transition-speed);
}

[data-theme="dark"] .search-bar input {
    background: var(--card-bg);
}

.search-bar input:focus {
    outline: none;
    border-color: var(--accent-color);
    width: 250px;
    box-shadow: 0 0 0 2px rgba(44, 127, 184, 0.1);
}

[data-theme="dark"] .search-bar input:focus {
    box-shadow: 0 0 0 2px rgba(52, 152, 219, 0.2);
}

.search-bar input::placeholder {
    color: var(--text-secondary);
}

/* =============================================
   CONTAINER
   ============================================= */
.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: var(--spacing-lg);
}

/* =============================================
   NEWS BAR
   ============================================= */
.news-bar {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: var(--spacing-md) var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    box-shadow: 0 1px 3px var(--shadow-color);
}

.news-bar .label {
    background: var(--accent-color);
    color: white;
    padding: 2px 8px;
    border-radius: var(--border-radius);
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
}

.news-bar .content {
    flex: 1;
    color: var(--text-secondary);
    font-size: 13px;
}

.news-bar .date {
    color: var(--text-secondary);
    font-size: 12px;
    opacity: 0.7;
}

/* =============================================
   REGION SELECTOR WITH FLAGS (DESKTOP)
   ============================================= */
.region-selector {
    display: flex;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-lg);
    background: var(--card-bg);
    padding: var(--spacing-sm);
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
    align-items: center;
    flex-wrap: wrap;
    box-shadow: 0 1px 3px var(--shadow-color);
}

.region-selector label {
    color: var(--text-secondary);
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    margin-right: var(--spacing-sm);
    padding-left: var(--spacing-sm);
}

.region-btn {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 6px 14px;
    background: transparent;
    color: var(--text-secondary);
    border: 1px solid transparent;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: all var(--transition-speed);
    font-size: 13px;
    font-weight: 500;
    text-decoration: none;
}

.region-btn:hover {
    color: var(--text-color);
    background: var(--hover-bg);
}

.region-btn.active {
    background: var(--accent-color);
    color: white;
    border-color: var(--accent-color);
}

.region-flag {
    display: inline-block;
    width: 16px;
    height: 12px;
    font-size: 12px;
    line-height: 1;
}

.region-count {
    font-size: 11px;
    opacity: 0.7;
    margin-left: 4px;
}

/* =============================================
   MOBILE FILTERS (DROPDOWNS) - FIXED
   ============================================= */
.mobile-filters {
    display: none;
    flex-direction: column;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    background: var(--card-bg);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
    box-shadow: 0 1px 3px var(--shadow-color);
}

.mobile-filter-group {
    width: 100%;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.mobile-filter-group label {
    display: inline-block;
    color: var(--text-secondary);
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    margin-bottom: 0;
    white-space: nowrap;
}

.mobile-filter-group select {
    flex: 1;
    padding: var(--spacing-sm) var(--spacing-md);
    padding-right: 40px;
    background: var(--secondary-color) 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='%236c757d' d='M6 9L1 4h10z'/%3E%3C/svg%3E") no-repeat;
    background-position: right var(--spacing-md) center;
    background-size: 12px 12px;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    color: var(--text-color);
    font-size: 14px;
    cursor: pointer;
    transition: all var(--transition-speed);
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
}

/* Dark theme specific select styling */
[data-theme="dark"] .mobile-filter-group select {
    background: var(--card-bg) 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='%2395a5a6' d='M6 9L1 4h10z'/%3E%3C/svg%3E") no-repeat;
    background-position: right var(--spacing-md) center;
    background-size: 12px 12px;
    border-color: rgba(52, 73, 94, 0.5);
}

/* Fix for auto-detect dark mode */
@media (prefers-color-scheme: dark) {
    :root:not([data-theme="light"]) .mobile-filter-group select {
        background: var(--card-bg) 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='%2395a5a6' d='M6 9L1 4h10z'/%3E%3C/svg%3E") no-repeat;
        background-position: right var(--spacing-md) center;
        background-size: 12px 12px;
        border-color: rgba(52, 73, 94, 0.5);
    }
}

.mobile-filter-group select:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 2px rgba(52, 152, 219, 0.1);
}

[data-theme="dark"] .mobile-filter-group select:focus {
    box-shadow: 0 0 0 2px rgba(52, 152, 219, 0.2);
}

.mobile-filter-group select:hover {
    border-color: var(--accent-color);
}

/* Fix select option styling for better visibility */
.mobile-filter-group select option {
    background: var(--card-bg);
    color: var(--text-color);
    padding: var(--spacing-sm);
}

[data-theme="dark"] .mobile-filter-group select option {
    background: var(--secondary-color);
    color: var(--text-color);
}

/* =============================================
   SECTION HEADERS
   ============================================= */
.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    border-bottom: 1px solid var(--border-color);
}

.section-header h2 {
    font-size: 18px;
    color: var(--text-color);
    font-weight: 600;
}

.section-controls {
    display: flex;
    gap: var(--spacing-sm);
    align-items: center;
}

/* =============================================
   VIEW TOGGLE
   ============================================= */
.view-toggle {
    display: flex;
    gap: 2px;
    background: var(--secondary-color);
    border-radius: var(--border-radius);
    padding: 2px;
    border: 1px solid var(--border-color);
}

[data-theme="dark"] .view-toggle {
    background: var(--card-bg);
}

.view-toggle a {
    padding: 6px 12px;
    background: transparent;
    color: var(--text-secondary);
    border: none;
    border-radius: 3px;
    cursor: pointer;
    transition: all var(--transition-speed);
    font-size: 12px;
    text-decoration: none;
    font-weight: 500;
    display: inline-block;
}

.view-toggle a:hover {
    background: var(--hover-bg);
    color: var(--text-color);
}

.view-toggle a.active {
    background: var(--accent-color);
    color: white;
    pointer-events: none;
}

/* =============================================
   FILTER PILLS (FORMAT BUTTONS)
   ============================================= */
.filters {
    display: flex;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-md);
    flex-wrap: wrap;
}

.filter-btn {
    display: inline-block;
    padding: 4px 10px;
    background: var(--card-bg);
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    cursor: pointer;
    transition: all var(--transition-speed);
    font-size: 12px;
    text-decoration: none;
    white-space: nowrap;
}

.filter-btn:hover {
    border-color: var(--accent-color);
    color: var(--text-color);
}

.filter-btn.active {
    background: var(--accent-color);
    color: white;
    border-color: var(--accent-color);
}

/* =============================================
   STATS BAR
   ============================================= */
.stats-bar {
    display: flex;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
    padding: var(--spacing-sm);
    background: var(--card-bg);
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
    box-shadow: 0 1px 3px var(--shadow-color);
}

.stat-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 12px;
}

.stat-item .label {
    color: var(--text-secondary);
}

.stat-item .value {
    color: var(--accent-color);
    font-weight: 600;
}

/* =============================================
   TABLES
   ============================================= */
.items-table {
    width: 100%;
    background: var(--card-bg);
    border-radius: var(--border-radius);
    overflow-x: auto;
    border: 1px solid var(--border-color);
    margin-bottom: var(--spacing-xl);
    box-shadow: 0 2px 4px var(--shadow-color);
}

.items-table table {
    width: 100%;
    border-collapse: collapse;
}

/* Sortable table headers */
.sortable-table th.sortable {
    position: relative;
    transition: background-color var(--transition-speed);
}

.sortable-table th.sortable:hover {
    background-color: var(--hover-bg);
}

.sortable-table th.sortable.sorted {
    background-color: var(--hover-bg);
}

[data-theme="dark"] .sortable-table th.sortable.sorted {
    background-color: rgba(52, 152, 219, 0.1);
}

.sort-indicator {
    display: inline-block;
    margin-left: 5px;
    font-size: 0.8em;
    transition: opacity var(--transition-speed);
}

.items-table th {
    background: var(--table-header-bg);
    color: var(--text-color);
    padding: var(--spacing-sm) var(--spacing-md);
    text-align: left;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 1px solid var(--border-color);
}

.items-table td {
    padding: var(--spacing-sm) var(--spacing-md);
    border-bottom: 1px solid var(--border-color);
    font-size: 13px;
    vertical-align: middle;
    color: var(--text-color);
}

/* Allow title column to wrap */
.items-table td:nth-child(2) {
    white-space: normal;
    word-wrap: break-word;
    min-width: 100px;
}

.items-table tr {
    transition: background var(--transition-speed);
}

.items-table tbody tr:hover {
    background: var(--hover-bg);
    cursor: pointer;
}

.items-table tr:last-child td {
    border-bottom: none;
}

.table-thumbnail {
    width: 60px;
    height: 60px;
    background: var(--secondary-color);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    font-size: 10px;
    overflow: hidden;
}

.table-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    background: var(--secondary-color);
}

[data-theme="dark"] .table-thumbnail img {
    background: #1a1a1a;
}

/* =============================================
   LIST VIEW SPECIFIC STYLES
   ============================================= */
.items-list .photo-indicator {
    width: 30px;
    text-align: center;
    font-size: 16px;
    opacity: 0.7;
}

.items-list table {
    table-layout: fixed;
}

/* Fixed width for photo indicator column */
.items-list th:first-child,
.items-list td:first-child {
    width: 30px;
    padding: var(--spacing-sm) 4px;
}

/* Fixed width for Region column (3rd column) */
.items-list th:nth-child(3),
.items-list td:nth-child(3) {
    width: 130px;
    text-align: left;
}

/* Fixed width for Region column (4th column) */
.items-list th:nth-child(4),
.items-list td:nth-child(4) {
    width: 105px;
    text-align: left;
}

/* Fixed width for Region column (5th column) */
.items-list th:nth-child(5),
.items-list td:nth-child(5) {
    width: 105px;
    text-align: left;
}

/* Fixed width for Tracks column (6th column) */
.items-list th:nth-child(6),
.items-list td:nth-child(6) {
    width: 90px;
    text-align: center;
}

/* =============================================
   GRID VIEW
   ============================================= */
.items-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
}

.item-card {
    background: var(--card-bg);
    border-radius: var(--border-radius);
    overflow: hidden;
    transition: all var(--transition-speed);
    cursor: pointer;
    border: 1px solid var(--border-color);
    position: relative;
    box-shadow: 0 1px 3px var(--shadow-color);
}

.item-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px var(--shadow-color);
    border-color: var(--accent-color);
}

[data-theme="dark"] .item-card:hover {
    box-shadow: 0 4px 12px rgba(52, 152, 219, 0.15);
}

.item-card .thumbnail {
    width: 100%;
    height: 120px;
    background: var(--secondary-color);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    font-size: 11px;
    position: relative;
    overflow: hidden;
}

.item-card .thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    background: var(--secondary-color);
}

[data-theme="dark"] .item-card .thumbnail img {
    background: #1a1a1a;
}

.item-card .badge {
    position: absolute;
    top: 4px;
    right: 4px;
    background: var(--accent-color);
    color: white;
    padding: 2px 6px;
    border-radius: var(--border-radius);
    font-size: 10px;
    font-weight: 600;
}

.item-card .badge.format {
    top: 4px;
    left: 4px;
    right: auto;
}

.item-card .badge.region {
    top: 4px;
    right: 4px;
}

.item-card .info {
    padding: var(--spacing-sm);
}

.item-card .title {
    font-weight: 600;
    margin-bottom: 2px;
    color: var(--text-color);
    font-size: 12px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.item-card .meta {
    font-size: 11px;
    color: var(--text-secondary);
}

/* =============================================
   FORMAT LABELS
   ============================================= */
.format-label {
    display: inline-block;
    padding: 2px 6px;
    background: var(--secondary-color);
    color: var(--text-color);
    border-radius: 3px;
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
}

/* Format-specific colors - adjusted for both themes */
.format-label.cd { 
    background: #6c757d;
    color: white;
}

.format-label.vinyl { 
    background: #8e44ad;
    color: white;
}

.format-label.cassette { 
    background: #e67e22;
    color: white;
}

.format-label.promo { 
    background: #e74c3c;
    color: white;
}

.format-label.dvd { 
    background: #16a085;
    color: white;
}

.format-label.test-pressing { 
    background: #c0392b;
    color: white;
}

/* Vinyl sizes */
.format-label[class*="12-"],
.format-label[class*="12"] { 
    background: #8e44ad;
    color: white;
}

.format-label[class*="10-"],
.format-label[class*="10"] { 
    background: #9b59b6;
    color: white;
}

.format-label[class*="7-"],
.format-label[class*="7"] { 
    background: #a569bd;
    color: white;
}

.format-label.vinyl-lp { 
    background: #8e44ad;
    color: white;
}

/* Multi-formats */
.format-label.box-set { 
    background: #d35400;
    color: white;
}

.format-label.cd-dvd { 
    background: #16a085;
    color: white;
}

.format-label[class*="2-x-cd"] { 
    background: #2980b9;
    color: white;
}

/* =============================================
   BUTTONS
   ============================================= */
.btn {
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--border-radius);
    border: none;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-speed);
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    text-decoration: none;
}

.btn-primary {
    background: var(--accent-color);
    color: white;
}

.btn-primary:hover {
    background: var(--accent-hover);
}

.btn-secondary {
    background: var(--card-bg);
    color: var(--text-color);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    background: var(--hover-bg);
}

/* =============================================
   SEARCH SECTION
   ============================================= */
.search-section {
    background: var(--card-bg);
    padding: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    box-shadow: 0 1px 3px var(--shadow-color);
}

.search-section h2 {
    margin-bottom: var(--spacing-lg);
    color: var(--text-color);
    font-size: 1.8em;
}

.search-form {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
}

.search-main {
    display: flex;
    gap: var(--spacing-sm);
}

.search-main input[type="text"] {
    flex: 1;
    padding: var(--spacing-md);
    background: var(--secondary-color);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    color: var(--text-color);
    font-size: 16px;
}

[data-theme="dark"] .search-main input[type="text"] {
    background: var(--primary-color);
}

.search-main input[type="text"]:focus {
    outline: none;
    border-color: var(--accent-color);
}

.search-filters {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-md);
}

.filter-group {
    display: flex;
    flex-direction: column;
}

.filter-group label {
    margin-bottom: var(--spacing-xs);
    font-weight: 600;
    color: var(--text-secondary);
    font-size: 12px;
    text-transform: uppercase;
}

.filter-group select {
    padding: var(--spacing-sm);
    background: var(--secondary-color);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    color: var(--text-color);
    font-size: 14px;
}

[data-theme="dark"] .filter-group select {
    background: var(--primary-color);
}

.search-buttons {
    display: flex;
    gap: var(--spacing-sm);
}

.search-buttons button {
    padding: var(--spacing-md) 40px;
    background: var(--accent-color);
    color: white;
    border: none;
    border-radius: var(--border-radius);
    font-size: 16px;
    font-weight: bold;
    cursor: pointer;
    transition: background var(--transition-speed);
}

.search-buttons button:hover {
    background: var(--accent-hover);
}

.clear-button {
    padding: var(--spacing-md) 30px;
    background: #666;
    color: white;
    text-decoration: none;
    display: inline-block;
    border-radius: var(--border-radius);
    transition: background var(--transition-speed);
}

.clear-button:hover {
    background: #444;
    color: white;
}

/* =============================================
   DETAIL PAGE
   ============================================= */
.breadcrumb {
    padding: var(--spacing-sm) 0;
    margin-bottom: var(--spacing-lg);
    color: var(--text-secondary);
}

.breadcrumb a {
    color: var(--accent-color);
    text-decoration: none;
}

.breadcrumb a:hover {
    text-decoration: underline;
}

.breadcrumb span {
    color: var(--text-secondary);
    margin: 0 var(--spacing-sm);
}

.detail-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    margin-bottom: var(--spacing-xl);
    overflow: hidden;
    box-shadow: 0 2px 4px var(--shadow-color);
}

.detail-header {
    background: var(--secondary-color);
    color: var(--text-color);
    padding: var(--spacing-lg);
}

.detail-header h2 {
    font-size: 2em;
    margin-bottom: var(--spacing-sm);
}

.detail-subtitle {
    color: var(--accent-color);
    font-size: 1.2em;
}

.detail-body {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: var(--spacing-xl);
    padding: var(--spacing-xl);
}

.image-section {
    text-align: center;
}

.main-image {
    width: 100%;
    max-width: 300px;
    height: 300px;
    object-fit: contain;
    background: var(--secondary-color);
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius);
    margin-bottom: var(--spacing-md);
}

[data-theme="dark"] .main-image {
    background: #1a1a1a;
}

.info-section {
    display: grid;
    gap: var(--spacing-lg);
}

.info-group {
    border-bottom: 1px solid var(--border-color);
    padding-bottom: var(--spacing-md);
}

.info-group:last-child {
    border-bottom: none;
}

.info-label {
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-xs);
    text-transform: uppercase;
    font-size: 0.9em;
}

.info-value {
    font-size: 1.1em;
    color: var(--text-color);
}

.badge {
    display: inline-block;
    padding: 5px 15px;
    background: var(--accent-color);
    color: white;
    font-weight: bold;
    margin-right: var(--spacing-sm);
    border-radius: var(--border-radius);
}

.additional-details {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
    box-shadow: 0 2px 4px var(--shadow-color);
}

.additional-details h3 {
    color: var(--text-color);
    margin-bottom: var(--spacing-lg);
    font-size: 1.5em;
}

.details-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
}

.detail-item {
    padding: var(--spacing-md);
    background: var(--secondary-color);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
}

[data-theme="dark"] .detail-item {
    background: var(--primary-color);
}

.detail-item .label {
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-xs);
    text-transform: uppercase;
    font-size: 0.85em;
}

.detail-item .value {
    color: var(--text-color);
}

/* =============================================
   NO RESULTS
   ============================================= */
.no-results {
    background: var(--card-bg);
    padding: 40px;
    text-align: center;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    box-shadow: 0 1px 3px var(--shadow-color);
}

.no-results h3 {
    color: var(--text-color);
    margin-bottom: var(--spacing-sm);
}

.no-results p {
    color: var(--text-secondary);
}

/* =============================================
   FOOTER
   ============================================= */
footer {
    background: var(--secondary-color);
    border-top: 1px solid var(--border-color);
    margin-top: var(--spacing-xl);
    padding: var(--spacing-lg) 0;
}

[data-theme="dark"] footer {
    background: var(--primary-color);
}

.footer-content {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
    text-align: center;
    color: var(--text-secondary);
    font-size: 12px;
}

.footer-content a {
    color: var(--accent-color);
    text-decoration: none;
}

.footer-content a:hover {
    text-decoration: underline;
}

/* =============================================
   FORMS
   ============================================= */
input[type="text"],
input[type="email"],
input[type="password"],
select,
textarea {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--secondary-color);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    color: var(--text-color);
    font-size: 14px;
    transition: all var(--transition-speed);
}

[data-theme="dark"] input[type="text"],
[data-theme="dark"] input[type="email"],
[data-theme="dark"] input[type="password"],
[data-theme="dark"] select,
[data-theme="dark"] textarea {
    background: var(--primary-color);
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="password"]:focus,
select:focus,
textarea:focus {
    outline: none;
    border-color: var(--accent-color);
    background: var(--card-bg);
}

/* =============================================
   RESPONSIVE
   ============================================= */
@media (max-width: 768px) {
    .header-content {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .region-selector {
        flex-wrap: wrap;
    }
    
    .items-grid {
        grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
    }
    
    .detail-body {
        grid-template-columns: 1fr;
    }
    
    .details-grid {
        grid-template-columns: 1fr;
    }
    
    .stats-bar {
        flex-wrap: wrap;
        gap: var(--spacing-sm);
    }
    
    .search-filters {
        grid-template-columns: 1fr;
    }
    
    /* Keep table as table on mobile, adjust column widths */
    .items-table {
        font-size: 11px;
    }
    
    .items-table th,
    .items-table td {
        padding: var(--spacing-xs) var(--spacing-xs);
    }
    
    /* Adjust specific column widths for mobile */
    .items-table th:nth-child(1),
    .items-table td:nth-child(1) {
        width: 40px;
    }
    
    .table-thumbnail {
        width: 40px;
        height: 40px;
    }
	
	/* Fixed width for Catalog Code column in Table view on mobile */
    .items-table:not(.items-list) th:nth-child(3),
    .items-table:not(.items-list) td:nth-child(3) {
        width: 95px;
    }
    
    /* Hide tracks column on very small screens */
    .items-table th:nth-child(6),
    .items-table td:nth-child(6) {
        display: none;
    }
    
    /* Ensure title wraps properly */
    .items-table td:nth-child(2) {
        min-width: 80px;
        max-width: 150px;
    }
    
    /* Make other columns narrower */
    .items-table:not(.items-list) th:nth-child(3),
	.items-table:not(.items-list) td:nth-child(3),
    .items-table:not(.items-list) th:nth-child(4),
    .items-table:not(.items-list) td:nth-child(4),
    .items-table:not(.items-list) th:nth-child(5),
    .items-table:not(.items-list) td:nth-child(5) {
        white-space: nowrap;
        font-size: 10px;
    }
    
    /* List view mobile adjustments */
    .items-list .photo-indicator {
        font-size: 14px;
    }
    
    .items-list th:first-child,
    .items-list td:first-child {
        width: 25px;
        padding: var(--spacing-xs) 2px;
    }
	
	/* Maintain fixed widths for Region and Tracks in list view on mobile */
    .items-list th:nth-child(3),
    .items-list td:nth-child(3) {
        width: 95px;
        text-align: left;
    }
    
    /* Maintain fixed widths for Region and Tracks in list view on mobile */
    .items-list th:nth-child(4),
    .items-list td:nth-child(4) {
        width: 65px;
        text-align: left;
    }
	
	/* Maintain fixed widths for Region and Tracks in list view on mobile */
    .items-list th:nth-child(5),
    .items-list td:nth-child(5) {
        width: 85px;
        text-align: left;
    }
    
    .items-list th:nth-child(6),
    .items-list td:nth-child(6) {
        width: 45px;
        text-align: center;
    }
	
	/* Ensure consistent font size for Catalog Code and Region in List view on mobile */
    .items-list td:nth-child(3),
    .items-list td:nth-child(4),
	.items-list td:nth-child(5){
        font-size: 11px;  /* or 10px if you prefer smaller */
    }
}

@media (max-width: 480px) {
    .container {
        padding: var(--spacing-sm);
    }
    
    .section-header {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-sm);
    }
    
    .section-controls {
        width: 100%;
        justify-content: space-between;
    }
    
    /* Even smaller adjustments for very small screens */
    .items-table {
        font-size: 10px;
    }
    
    /* Hide format column on very small screens */
    .items-table th:nth-child(5),
    .items-table td:nth-child(5) {
        display: none;
    }
    
    /* Give more space to title */
    .items-table td:nth-child(2) {
        max-width: none;
    }
}