/* ============================================
   PenguinOS - Media Player App Styles
   ============================================ */

.mediaplayer-app {
    display: flex;
    flex-direction: column;
    height: 100%;
    background: #0a0a12;
}

.mediaplayer-app .window-content {
    display: flex;
    flex-direction: column;
    height: 100%;
}

/* Visualizer Area */
.mp-visualizer {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(180deg, #0a0a12 0%, #1a1a2e 100%);
    overflow: hidden;
    position: relative;
}

.mp-visualizer-canvas {
    width: 100%;
    height: 100%;
}

/* Album art when no visualization */
.mp-album-art {
    width: 200px;
    height: 200px;
    border-radius: var(--border-radius-lg);
    background: linear-gradient(135deg, #2d2d44, #1a1a2e);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-xl);
}

.mp-album-art svg {
    width: 80px;
    height: 80px;
    color: var(--text-muted);
}

.mp-album-art img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: var(--border-radius-lg);
}

/* Track Info */
.mp-track-info {
    text-align: center;
    padding: var(--spacing-md);
    background: rgba(0, 0, 0, 0.3);
}

.mp-track-title {
    font-size: var(--font-size-lg);
    font-weight: 500;
    margin-bottom: var(--spacing-xs);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.mp-track-artist {
    font-size: var(--font-size-sm);
    color: var(--text-muted);
}

/* Progress Bar */
.mp-progress {
    padding: 0 var(--spacing-lg);
    background: rgba(0, 0, 0, 0.3);
}

.mp-progress-bar {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.mp-time {
    font-size: var(--font-size-xs);
    color: var(--text-muted);
    min-width: 40px;
    font-family: var(--font-mono);
}

.mp-time.current {
    text-align: right;
}

.mp-slider-container {
    flex: 1;
    height: 20px;
    display: flex;
    align-items: center;
    cursor: pointer;
}

.mp-slider-track {
    width: 100%;
    height: 4px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 2px;
    position: relative;
    overflow: hidden;
}

.mp-slider-fill {
    height: 100%;
    background: var(--accent-primary);
    border-radius: 2px;
    transition: width 0.1s linear;
}

.mp-slider-container:hover .mp-slider-track {
    height: 6px;
}

.mp-slider-thumb {
    position: absolute;
    top: 50%;
    transform: translate(-50%, -50%);
    width: 12px;
    height: 12px;
    background: white;
    border-radius: 50%;
    opacity: 0;
    transition: opacity var(--transition-fast);
}

.mp-slider-container:hover .mp-slider-thumb {
    opacity: 1;
}

/* Controls */
.mp-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-lg);
    padding: var(--spacing-lg);
    background: rgba(0, 0, 0, 0.5);
}

.mp-control-btn {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    color: var(--text-primary);
    transition: all var(--transition-fast);
}

.mp-control-btn:hover {
    background: rgba(255, 255, 255, 0.1);
}

.mp-control-btn.small {
    width: 32px;
    height: 32px;
}

.mp-control-btn.small svg {
    width: 18px;
    height: 18px;
}

.mp-control-btn svg {
    width: 24px;
    height: 24px;
}

.mp-play-btn {
    width: 56px;
    height: 56px;
    background: var(--accent-primary);
}

.mp-play-btn:hover {
    background: var(--accent-secondary);
    transform: scale(1.05);
}

.mp-play-btn svg {
    width: 28px;
    height: 28px;
}

.mp-control-btn.active {
    color: var(--accent-primary);
}

/* Volume Control */
.mp-volume {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    position: absolute;
    right: var(--spacing-lg);
}

.mp-volume-slider {
    width: 80px;
    opacity: 0;
    transition: opacity var(--transition-fast);
}

.mp-volume:hover .mp-volume-slider {
    opacity: 1;
}

/* Playlist Panel */
.mp-playlist {
    position: absolute;
    top: 0;
    right: 0;
    width: 280px;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    border-left: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    transform: translateX(100%);
    transition: transform var(--transition-normal);
}

.mp-playlist.visible {
    transform: translateX(0);
}

.mp-playlist-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--border-color);
}

.mp-playlist-title {
    font-weight: 500;
}

.mp-playlist-actions {
    display: flex;
    gap: var(--spacing-xs);
}

.mp-playlist-list {
    flex: 1;
    overflow-y: auto;
}

.mp-playlist-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    cursor: pointer;
    transition: background var(--transition-fast);
}

.mp-playlist-item:hover {
    background: var(--bg-hover);
}

.mp-playlist-item.playing {
    background: rgba(99, 102, 241, 0.2);
}

.mp-playlist-item.playing::before {
    content: '';
    width: 3px;
    height: 100%;
    background: var(--accent-primary);
    position: absolute;
    left: 0;
}

.mp-playlist-thumb {
    width: 40px;
    height: 40px;
    border-radius: var(--border-radius);
    background: var(--bg-tertiary);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.mp-playlist-thumb svg {
    width: 20px;
    height: 20px;
    color: var(--text-muted);
}

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

.mp-playlist-name {
    font-size: var(--font-size-sm);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.mp-playlist-duration {
    font-size: var(--font-size-xs);
    color: var(--text-muted);
}

.mp-playlist-remove {
    opacity: 0;
    transition: opacity var(--transition-fast);
}

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

/* Drop zone */
.mp-drop-zone {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    color: var(--text-muted);
    pointer-events: none;
}

.mp-drop-zone svg {
    width: 64px;
    height: 64px;
    margin-bottom: var(--spacing-md);
    opacity: 0.5;
}

.mp-drop-zone p {
    font-size: var(--font-size-lg);
}

/* Dragging state */
.mp-visualizer.drag-over {
    background: rgba(99, 102, 241, 0.1);
    border: 2px dashed var(--accent-primary);
}

/* Equalizer visualization */
.mp-eq-bars {
    display: flex;
    align-items: flex-end;
    justify-content: center;
    gap: 4px;
    height: 100px;
}

.mp-eq-bar {
    width: 8px;
    background: linear-gradient(to top, var(--accent-primary), var(--accent-secondary));
    border-radius: 2px;
    transition: height 0.05s ease;
}