.playlists-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(380px, 1fr));
    gap: 24px;
    animation: fadeInUp 0.6s var(--transition-slow) backwards;
    animation-delay: 0.2s;
}

.playlist-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--transition-base);
    display: flex;
    flex-direction: column;
}

.playlist-card:hover {
    box-shadow: var(--shadow-lg);
    border-color: var(--color-border-hover);
    transform: translateY(-4px);
}

.playlist-header {
    padding: 20px 24px;
    border-bottom: 1px solid var(--color-border);
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 16px;
}

.playlist-title-section {
    flex: 1;
    min-width: 0;
}

.playlist-title {
    font-family: var(--font-sans);
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 6px;
    color: var(--color-text-primary);
}

.playlist-description {
    font-size: 13px;
    color: var(--color-text-secondary);
    line-height: 1.5;
}

.orientation-badge {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    background: var(--color-surface-elevated);
    border-radius: var(--radius-sm);
    font-size: 12px;
    font-weight: 500;
    color: var(--color-text-secondary);
    flex-shrink: 0;
}

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

.orientation-badge.landscape {
    color: var(--color-accent);
    background: var(--color-accent-light);
}

.orientation-badge.portrait {
    color: var(--color-warning);
    background: rgba(245, 158, 11, 0.1);
}

.playlist-body {
    padding: 20px 24px;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.playlist-preview {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
    border-radius: var(--radius-md);
    overflow: hidden;
}

.preview-thumb {
    width: 100%;
    aspect-ratio: 16 / 9;
    background: var(--color-bg);
    object-fit: cover;
    border-radius: var(--radius-sm);
}

.preview-thumb.empty {
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-surface-elevated);
}

.preview-thumb.empty svg {
    width: 24px;
    height: 24px;
    color: var(--color-text-tertiary);
}

.playlist-info-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}

.playlist-info-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 12px;
    background: var(--color-surface-elevated);
    border-radius: var(--radius-sm);
    font-size: 13px;
    color: var(--color-text-secondary);
    font-weight: 500;
}

.playlist-info-item svg {
    width: 16px;
    height: 16px;
    color: var(--color-accent);
    flex-shrink: 0;
}

.playlist-schedule {
    padding: 14px 16px;
    background: var(--color-surface-elevated);
    border-radius: var(--radius-md);
}

.schedule-label {
    font-size: 12px;
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: 10px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.days-row {
    display: flex;
    gap: 6px;
}

.day-indicator {
    flex: 1;
    padding: 8px 4px;
    text-align: center;
    font-size: 11px;
    font-weight: 600;
    border-radius: var(--radius-sm);
    background: var(--color-bg);
    color: var(--color-text-tertiary);
    transition: all var(--transition-fast);
}

.day-indicator.active {
    background: var(--color-accent);
    color: white;
}

.playlist-url-section {
    margin-top: auto;
}

.url-label {
    font-size: 12px;
    font-weight: 600;
    color: var(--color-text-secondary);
    margin-bottom: 10px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.playlist-url {
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding: 12px;
    background: var(--color-surface-elevated);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
}

.playlist-url-text {
    font-size: 11px;
    color: var(--color-text-secondary);
    font-family: 'SF Mono', 'Monaco', 'Consolas', monospace;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    width: 100%;
    padding: 6px 8px;
    background: var(--color-bg);
    border-radius: var(--radius-sm);
}

.playlist-url-buttons {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
}

.url-btn {
    padding: 8px 12px;
    border: none;
    border-radius: var(--radius-sm);
    font-size: 12px;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    font-family: var(--font-sans);
}

.url-btn svg {
    width: 14px;
    height: 14px;
}

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

.url-btn.primary:hover {
    background: var(--color-accent-hover);
    transform: translateY(-1px);
}

.url-btn.secondary {
    background: var(--color-surface);
    color: var(--color-text-primary);
    border: 1px solid var(--color-border);
}

.url-btn.secondary:hover {
    border-color: var(--color-accent);
    color: var(--color-accent);
}

.playlist-footer {
    padding: 16px 20px;
    border-top: 1px solid var(--color-border);
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: 8px;
    background: var(--color-surface-elevated);
}

.playlist-action-btn {
    padding: 10px 14px;
    border: 1px solid var(--color-border);
    background: var(--color-surface);
    color: var(--color-text-primary);
    border-radius: var(--radius-md);
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-family: var(--font-sans);
    white-space: nowrap;
}

.playlist-action-btn:hover {
    background: var(--color-surface-elevated);
    border-color: var(--color-accent);
    color: var(--color-accent);
    transform: translateY(-1px);
}

.playlist-action-btn svg {
    width: 16px;
    height: 16px;
}

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

.playlist-action-btn.primary:hover {
    background: var(--color-accent-hover);
    border-color: var(--color-accent-hover);
    color: white;
}

.playlist-action-btn.danger {
    color: var(--color-text-secondary);
}

.playlist-action-btn.danger:hover {
    background: var(--color-danger);
    border-color: var(--color-danger);
    color: white;
}

.input-help {
    display: block;
    margin-top: 6px;
    font-size: 12px;
    color: var(--color-text-tertiary);
    line-height: 1.4;
}

@media (max-width: 640px) {
    .playlists-grid {
        grid-template-columns: 1fr;
    }
    
    .playlist-header {
        flex-direction: column;
        align-items: stretch;
    }
    
    .playlist-info-grid {
        grid-template-columns: 1fr;
    }
    
    .playlist-url-buttons {
        grid-template-columns: 1fr;
    }
    
    .playlist-footer {
        grid-template-columns: 1fr;
    }
}