/**
 * Frontend Artwork Grid CSS
 * 
 * Purpose: Beautiful grid layout for My Artwork tab
 * My Artwork tab کے لیے beautiful grid design
 * 
 * @package CustomizeDesignByTechXanders
 * @version 1.0
 */

/* ============================================================================
   ARTWORK TAB CONTAINER
   ============================================================================ */

.cdbt-artwork-container {
    padding: 20px;
    background: #fff;
    min-height: 400px;
}

.cdbt-artwork-header {
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 2px solid #e0e0e0;
}

.cdbt-artwork-header h3 {
    margin: 0;
    font-size: 18px;
    color: #333;
}

.cdbt-artwork-count {
    font-size: 14px;
    color: #666;
    margin-top: 5px;
}

/* ============================================================================
   ARTWORK GRID LAYOUT
   ============================================================================ */

.cdbt-artwork-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 20px;
    padding: 10px 0;
}

.cdbt-artwork-item {
    position: relative;
    aspect-ratio: 1;
    background: #f8f9fa;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    overflow: hidden;
    cursor: pointer;
    transition: all 0.3s ease;
}

.cdbt-artwork-item:hover {
    border-color: #007cba;
    box-shadow: 0 4px 12px rgba(0, 124, 186, 0.15);
    transform: translateY(-2px);
}

.cdbt-artwork-item.disabled {
    opacity: 0.5;
    cursor: not-allowed;
    filter: grayscale(50%);
}

.cdbt-artwork-item.disabled:hover {
    border-color: #e0e0e0;
    box-shadow: none;
    transform: none;
}

.cdbt-artwork-item.selected {
    border-color: #00a32a;
    border-width: 3px;
    box-shadow: 0 0 0 3px rgba(0, 163, 42, 0.2);
}

/* ============================================================================
   ARTWORK IMAGE
   ============================================================================ */

.cdbt-artwork-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* ============================================================================
   ARTWORK OVERLAY
   ============================================================================ */

.cdbt-artwork-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent);
    color: #fff;
    padding: 12px;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.cdbt-artwork-item:hover .cdbt-artwork-overlay {
    opacity: 1;
}

.cdbt-artwork-title {
    font-size: 13px;
    font-weight: 600;
    margin: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.cdbt-artwork-info {
    font-size: 11px;
    opacity: 0.9;
    margin-top: 4px;
}

/* ============================================================================
   CLICK INDICATOR
   ============================================================================ */

.cdbt-artwork-click-hint {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(0, 124, 186, 0.95);
    color: #fff;
    padding: 12px 20px;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 600;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
    white-space: nowrap;
}

.cdbt-artwork-item:hover .cdbt-artwork-click-hint {
    opacity: 1;
}

.cdbt-artwork-item.selected .cdbt-artwork-click-hint {
    background: rgba(0, 163, 42, 0.95);
}

.cdbt-artwork-item.disabled .cdbt-artwork-click-hint {
    display: none;
}

/* ============================================================================
   SELECTED BADGE
   ============================================================================ */

.cdbt-artwork-selected-badge {
    position: absolute;
    top: 10px;
    right: 10px;
    background: #00a32a;
    color: #fff;
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 600;
    display: none;
}

.cdbt-artwork-item.selected .cdbt-artwork-selected-badge {
    display: block;
}

/* ============================================================================
   EMPTY STATE
   ============================================================================ */

.cdbt-artwork-empty {
    text-align: center;
    padding: 60px 20px;
    color: #666;
}

.cdbt-artwork-empty-icon {
    font-size: 64px;
    color: #ddd;
    margin-bottom: 20px;
}

.cdbt-artwork-empty-message {
    font-size: 16px;
    margin-bottom: 10px;
}

.cdbt-artwork-empty-hint {
    font-size: 14px;
    color: #999;
}

/* ============================================================================
   LOADING STATE
   ============================================================================ */

.cdbt-artwork-loading {
    text-align: center;
    padding: 40px 20px;
    color: #666;
}

.cdbt-artwork-loader {
    width: 40px;
    height: 40px;
    border: 4px solid #e0e0e0;
    border-top-color: #007cba;
    border-radius: 50%;
    animation: cdbt-spin 0.8s linear infinite;
    margin: 0 auto 15px;
}

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

/* ============================================================================
   RESPONSIVE DESIGN - MOBILE
   ============================================================================ */

@media (max-width: 768px) {
    .cdbt-artwork-container {
        padding: 15px;
    }
    
    .cdbt-artwork-grid {
        grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
        gap: 15px;
    }
    
    .cdbt-artwork-title {
        font-size: 12px;
    }
    
    .cdbt-artwork-info {
        font-size: 10px;
    }
    
    .cdbt-artwork-click-hint {
        font-size: 12px;
        padding: 10px 16px;
    }
}

@media (max-width: 480px) {
    .cdbt-artwork-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }
    
    .cdbt-artwork-item {
        border-radius: 6px;
    }
    
    .cdbt-artwork-overlay {
        padding: 8px;
    }
}

/* ============================================================================
   DISABLED STATE MESSAGE
   ============================================================================ */

.cdbt-artwork-disabled-message {
    background: #fff3cd;
    border: 1px solid #ffc107;
    border-radius: 6px;
    padding: 15px;
    margin-bottom: 20px;
    color: #856404;
    font-size: 14px;
    display: none;
}

.cdbt-artwork-disabled-message.active {
    display: block;
}

.cdbt-artwork-disabled-message strong {
    display: block;
    margin-bottom: 5px;
    font-size: 15px;
}

/* ============================================================================
   TAB STYLING (if needed)
   ============================================================================ */

.cdbt-tabs {
    display: flex;
    border-bottom: 2px solid #e0e0e0;
    margin-bottom: 20px;
}

.cdbt-tab {
    padding: 12px 20px;
    background: transparent;
    border: none;
    cursor: pointer;
    font-size: 15px;
    font-weight: 500;
    color: #666;
    border-bottom: 3px solid transparent;
    transition: all 0.3s ease;
}

.cdbt-tab:hover {
    color: #007cba;
    background: #f6f7f7;
}

.cdbt-tab.active {
    color: #007cba;
    border-bottom-color: #007cba;
    background: transparent;
}

/* ============================================================================
   ARTWORK ACTIONS (inside grid item)
   ============================================================================ */

.cdbt-artwork-actions {
    position: absolute;
    top: 10px;
    left: 10px;
    display: flex;
    gap: 5px;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.cdbt-artwork-item:hover .cdbt-artwork-actions {
    opacity: 1;
}

.cdbt-artwork-action-btn {
    background: rgba(255, 255, 255, 0.95);
    border: none;
    padding: 6px 10px;
    border-radius: 4px;
    font-size: 12px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.cdbt-artwork-action-btn:hover {
    background: #fff;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

/* ============================================================================
   PRINT STYLES (optional)
   ============================================================================ */

@media print {
    .cdbt-artwork-overlay,
    .cdbt-artwork-click-hint,
    .cdbt-artwork-actions {
        display: none !important;
    }
    
    .cdbt-artwork-item {
        break-inside: avoid;
    }
}