/**
 * Playlist Player Styles
 */

.playlist-player-controls {
    background: white;
    border-radius: 12px;
    padding: 20px;
    margin-top: 20px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.playlist-info h3 {
    margin: 0 0 8px 0;
    font-size: 20px;
    font-weight: 600;
}

.playlist-info p {
    margin: 0;
    color: #666;
    font-size: 14px;
}

.playlist-controls {
    display: flex;
    gap: 12px;
    margin: 20px 0;
    padding: 15px 0;
    border-top: 1px solid #e9ecef;
    border-bottom: 1px solid #e9ecef;
}

.playlist-controls button {
    background: #f8f9fa;
    border: none;
    border-radius: 8px;
    padding: 10px 16px;
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
}

.playlist-controls button:hover {
    background: #e9ecef;
}

.playlist-controls button.active {
    background: #007bff;
    color: white;
}

.playlist-controls button svg {
    width: 20px;
    height: 20px;
}

.playlist-items {
    max-height: 500px;
    overflow-y: auto;
}

.playlist-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px;
    border-radius: 8px;
    cursor: pointer;
    transition: background 0.2s;
    position: relative;
}

.playlist-item:hover {
    background: #f8f9fa;
}

.playlist-item.active {
    background: #e7f3ff;
}

.playlist-item.active .item-number {
    background: #007bff;
    color: white;
}

.item-number {
    width: 32px;
    height: 32px;
    background: #e9ecef;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 14px;
    flex-shrink: 0;
}

.item-thumbnail {
    width: 120px;
    height: 68px;
    border-radius: 8px;
    overflow: hidden;
    position: relative;
    flex-shrink: 0;
}

.item-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.item-duration {
    position: absolute;
    bottom: 4px;
    right: 4px;
    background: rgba(0,0,0,0.8);
    color: white;
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 600;
}

.item-info {
    flex: 1;
    min-width: 0;
}

.item-title {
    font-weight: 500;
    margin-bottom: 4px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.item-meta {
    font-size: 13px;
    color: #666;
}

.btn-remove {
    background: none;
    border: none;
    font-size: 24px;
    color: #999;
    cursor: pointer;
    padding: 4px 8px;
    opacity: 0;
    transition: opacity 0.2s;
}

.playlist-item:hover .btn-remove {
    opacity: 1;
}

.btn-remove:hover {
    color: #dc3545;
}

/* Collaborative playlist badge */
.playlist-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 12px;
    background: #e7f3ff;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 500;
    color: #007bff;
    margin-left: 8px;
}

.playlist-badge svg {
    width: 14px;
    height: 14px;
}

/* Empty state */
.playlist-empty {
    text-align: center;
    padding: 60px 20px;
    color: #666;
}

.playlist-empty h3 {
    margin: 0 0 8px 0;
    font-size: 18px;
}

.playlist-empty p {
    margin: 0;
    font-size: 14px;
}

/* Playlist grid (for browse page) */
.playlist-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
}

.playlist-card {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    transition: transform 0.2s, box-shadow 0.2s;
    cursor: pointer;
}

.playlist-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 4px 16px rgba(0,0,0,0.15);
}

.playlist-card-thumb {
    width: 100%;
    height: 180px;
    background: #e9ecef;
    position: relative;
    overflow: hidden;
}

.playlist-card-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.playlist-card-overlay {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    background: linear-gradient(to bottom, transparent 50%, rgba(0,0,0,0.7));
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 16px;
    color: white;
}

.playlist-video-count {
    font-size: 14px;
    font-weight: 600;
}

.playlist-card-info {
    padding: 16px;
}

.playlist-card-title {
    font-size: 16px;
    font-weight: 600;
    margin: 0 0 8px 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.playlist-card-meta {
    font-size: 14px;
    color: #666;
    margin: 0;
}

/* Responsive */
@media (max-width: 768px) {
    .playlist-controls {
        flex-wrap: wrap;
    }
    
    .item-thumbnail {
        width: 80px;
        height: 45px;
    }
    
    .item-number {
        display: none;
    }
    
    .playlist-grid {
        grid-template-columns: 1fr;
    }
}