/* =============================================
   DETAIL PAGE SPECIFIC STYLES
   ============================================= */

/* =============================================
   THEME-AWARE IMAGE BACKGROUNDS
   ============================================= */
:root {
    --image-bg: #f5f5f5; /* Light mode: light gray for image backgrounds */
}

[data-theme="dark"] {
    --image-bg: #1a1a1a; /* Dark mode: dark background for images */
}

@media (prefers-color-scheme: dark) {
    :root:not([data-theme="light"]) {
        --image-bg: #1a1a1a;
    }
}

/* =============================================
   CENTERED CONTAINER FOR DETAIL CONTENT
   ============================================= */
.detail-container {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

/* Override main container for detail page */
.detail-page .container {
    max-width: 100%;
    padding: var(--spacing-lg) 0;
}

/* =============================================
   DETAIL CARD - CENTERED BOX DESIGN
   ============================================= */
.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 8px var(--shadow-color);
}

.detail-header {
    background: var(--secondary-color);
    color: var(--text-color);
    padding: var(--spacing-xl) var(--spacing-xl);
    border-bottom: 1px solid var(--border-color);
}

.detail-header h2 {
    font-size: 1.8em;
    margin-bottom: var(--spacing-xs);
}

.detail-subtitle {
    color: var(--accent-color);
    font-size: 1.1em;
    font-weight: 500;
}

/* =============================================
   DETAIL BODY - CLEAN VERTICAL LAYOUT
   ============================================= */
.detail-body {
    padding: var(--spacing-xl);
    display: block;
    clear: both;
}

/* =============================================
   IMAGE SECTION - GRID LAYOUT
   ============================================= */
.image-section {
    margin: 0 0 var(--spacing-lg) 0;
    padding: 0 0 var(--spacing-lg) 0;
    border-bottom: 1px solid var(--border-color);
    display: block;
    clear: both;
}

/* Grid layout handled by inline styles in PHP for flexibility */

/* =============================================
   INFO SECTION - COMPACT GRID LAYOUT
   ============================================= */
.info-section {
    display: block;
    clear: both;
    margin-top: 0;
}

.info-group {
    display: flex;
    align-items: center;
    padding: 6px 0;
    border-bottom: 1px solid var(--border-color);
}

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

.info-label {
    width: 120px;
    flex-shrink: 0;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    font-size: 0.8em;
    letter-spacing: 0.5px;
}

.info-value {
    flex: 1;
    font-size: 0.95em;
    color: var(--text-color);
}

/* =============================================
   LIGHTBOX MODAL
   ============================================= */
.lightbox {
    display: none;
    position: fixed;
    z-index: 9999;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.9);
    cursor: pointer;
    padding: 20px;
}

.lightbox-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: calc(100% - 40px);
    height: calc(100% - 40px);
    max-width: 90vw;
    max-height: 90vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.lightbox-content img {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
    object-fit: contain;
}

.lightbox-close {
    position: absolute;
    top: 20px;
    right: 40px;
    color: #fff;
    font-size: 40px;
    font-weight: bold;
    cursor: pointer;
    z-index: 10000;
}

.lightbox-close:hover {
    color: #bbb;
}

/* =============================================
   NO IMAGE PLACEHOLDER
   ============================================= */
.no-image-placeholder {
    width: 350px;
    height: 350px;
    background: var(--secondary-color);
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    text-align: center;
    padding: var(--spacing-lg);
    margin: 0 auto;
    transition: background-color var(--transition-speed);
}

.no-image-placeholder p {
    font-size: 1.1em;
    margin: 0;
}

/* =============================================
   ADDITIONAL DETAILS - CENTERED BOX
   ============================================= */
.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 8px var(--shadow-color);
}

.additional-details h3 {
    color: var(--text-color);
    margin-bottom: var(--spacing-lg);
    font-size: 1.4em;
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--border-color);
}

.details-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-sm);
}

.detail-item {
    display: flex;
    align-items: center;
    padding: var(--spacing-sm) 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 {
    width: 140px;
    flex-shrink: 0;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    font-size: 0.8em;
    letter-spacing: 0.5px;
}

.detail-item .value {
    flex: 1;
    color: var(--text-color);
    font-size: 0.95em;
}

/* =============================================
   TRACK LISTING
   ============================================= */
.track-listing {
    background: var(--secondary-color);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    white-space: pre-wrap;
    font-family: monospace;
    color: var(--text-color);
    font-size: 13px;
    line-height: 1.6;
    border: 1px solid var(--border-color);
}

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

/* =============================================
   RELATED ITEMS SECTION - CENTERED BOX
   ============================================= */
.related-section {
    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 8px var(--shadow-color);
}

.related-section h3 {
    color: var(--text-color);
    margin-bottom: var(--spacing-lg);
    font-size: 1.4em;
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--border-color);
}

.related-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: var(--spacing-lg);
}

.related-item {
    border: 1px solid var(--border-color);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    transition: all var(--transition-speed);
    cursor: pointer;
    background: var(--secondary-color);
}

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

.related-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 10px var(--shadow-color);
    border-color: var(--accent-color);
}

.related-thumbnail {
    width: 100%;
    height: 120px;
    background: var(--image-bg);
    margin-bottom: var(--spacing-sm);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    transition: background-color var(--transition-speed);
}

.related-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.related-thumbnail span {
    color: var(--text-secondary);
    font-size: 12px;
    text-align: center;
    padding: var(--spacing-sm);
}

.related-info {
    text-align: center;
    color: var(--text-color);
}

.related-info strong {
    color: var(--accent-color);
    font-size: 13px;
}

.related-info small {
    color: var(--text-secondary);
    font-size: 11px;
}

/* =============================================
   BREADCRUMB - WITHIN CENTERED CONTAINER
   ============================================= */
.breadcrumb {
    padding: var(--spacing-sm) 0;
    margin-bottom: var(--spacing-lg);
    color: var(--text-secondary);
    font-size: 14px;
}

.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);
}

/* =============================================
   BADGES
   ============================================= */
.badge {
    display: inline-block;
    padding: 3px 10px;
    background: var(--accent-color);
    color: white;
    font-weight: 500;
    margin-right: var(--spacing-xs);
    border-radius: var(--border-radius);
    font-size: 12px;
}

/* =============================================
   FORMAT LABELS
   ============================================= */
.format-label {
    display: inline-block;
    padding: 3px 8px;
    background: var(--secondary-color);
    color: var(--text-color);
    border-radius: 3px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
}

/* =============================================
   RESPONSIVE ADJUSTMENTS
   ============================================= */
@media (max-width: 768px) {
    .detail-container {
        padding: 0 var(--spacing-sm);
    }
    
    .detail-header {
        padding: var(--spacing-lg);
    }
    
    .detail-body {
        padding: var(--spacing-lg);
    }
    
    .no-image-placeholder {
        width: 100%;
        max-width: 350px;
        height: auto;
        aspect-ratio: 1;
    }
    
    .info-label,
    .detail-item .label {
        width: 100px;
    }
    
    .related-grid {
        grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    }
    
    /* Mobile lightbox optimizations */
    .lightbox {
        padding: 10px;
    }
    
    .lightbox-content {
        width: calc(100% - 20px);
        height: calc(100% - 20px);
        max-width: 100vw;
        max-height: 100vh;
    }
    
    .lightbox-close {
        top: 10px;
        right: 15px;
        font-size: 35px;
        background: rgba(0, 0, 0, 0.5);
        width: 40px;
        height: 40px;
        display: flex;
        align-items: center;
        justify-content: center;
        border-radius: 50%;
    }
}

@media (max-width: 480px) {
    .detail-header h2 {
        font-size: 1.4em;
    }
    
    .related-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}