/* Components - Apple Music Style */

/* Music Cards */
.music-card {
    flex: 0 0 var(--card-width);
    scroll-snap-align: start;
    cursor: pointer;
    transition: transform var(--transition-fast);
}

.music-card:active {
    transform: scale(0.97);
}

.card-artwork {
    position: relative;
    width: var(--card-width);
    height: var(--card-width);
    border-radius: var(--radius-md);
    overflow: hidden;
    background: var(--bg-secondary);
    box-shadow: var(--shadow-artwork);
}

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

.card-artwork .play-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.3);
    opacity: 0;
    transition: opacity var(--transition-fast);
}

.music-card:hover .play-overlay,
.music-card:active .play-overlay {
    opacity: 1;
}

.play-overlay svg {
    width: 48px;
    height: 48px;
    fill: white;
    filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.3));
}

.card-info {
    padding: var(--space-sm) 0;
}

.card-title {
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    color: var(--text-primary);
    margin-bottom: var(--space-xxs);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.card-subtitle {
    font-size: var(--text-xs);
    color: var(--text-secondary);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* Large Cards */
.music-card.large {
    flex: 0 0 200px;
}

.music-card.large .card-artwork {
    width: 200px;
    height: 200px;
    border-radius: var(--radius-lg);
}

/* Track List Items */
.track-item {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-md) var(--space-lg);
    transition: background var(--transition-fast);
    cursor: pointer;
}

.track-item:active {
    background: var(--fill-tertiary);
}

.track-item.playing {
    color: var(--apple-red);
}

.track-number {
    width: 24px;
    font-size: var(--text-sm);
    color: var(--text-secondary);
    text-align: center;
}

.track-item.playing .track-number {
    color: var(--apple-red);
}

.track-item.playing .track-number svg {
    width: 14px;
    height: 14px;
    fill: var(--apple-red);
    animation: pulse 1s infinite;
}

.track-artwork {
    width: var(--artwork-size-sm);
    height: var(--artwork-size-sm);
    border-radius: var(--radius-xs);
    overflow: hidden;
    background: var(--bg-secondary);
    flex-shrink: 0;
}

.track-artwork img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

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

.track-title {
    font-size: var(--text-base);
    font-weight: var(--font-regular);
    color: var(--text-primary);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.track-item.playing .track-title {
    color: var(--apple-red);
}

.track-artist {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.track-explicit {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 16px;
    height: 16px;
    background: var(--fill-tertiary);
    border-radius: var(--radius-xs);
    font-size: 10px;
    font-weight: var(--font-bold);
    color: var(--text-secondary);
    margin-left: var(--space-xs);
    flex-shrink: 0;
}

.track-duration {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    margin-left: auto;
}

.track-more {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    border-radius: var(--radius-full);
    transition: background var(--transition-fast);
}

.track-more:active {
    background: var(--fill-tertiary);
}

.track-more svg {
    width: 20px;
    height: 20px;
    fill: currentColor;
}

/* Library Menu Items */
.library-menu {
    padding: var(--space-lg);
}

.library-item {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    width: 100%;
    padding: var(--space-md) 0;
    border-bottom: 0.5px solid var(--separator);
    text-align: left;
    transition: opacity var(--transition-fast);
}

.library-item:active {
    opacity: 0.7;
}

.library-icon {
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--apple-red);
}

.library-icon svg {
    width: 24px;
    height: 24px;
    fill: currentColor;
}

.library-text {
    flex: 1;
    font-size: var(--text-md);
    font-weight: var(--font-regular);
}

.library-arrow {
    font-size: var(--text-xl);
    color: var(--text-tertiary);
}

/* Category Cards */
.category-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
    padding: var(--space-md) var(--space-lg);
}

.category-card {
    aspect-ratio: 16/9;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: flex-end;
    padding: var(--space-md);
    font-size: var(--text-md);
    font-weight: var(--font-bold);
    color: white;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
    transition: transform var(--transition-fast);
}

.category-card:active {
    transform: scale(0.97);
}

/* Playlist Grid */
.playlist-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
    padding: 0 var(--space-lg);
}

.playlist-card {
    cursor: pointer;
    transition: transform var(--transition-fast);
}

.playlist-card:active {
    transform: scale(0.97);
}

.playlist-cover {
    position: relative;
    aspect-ratio: 1;
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-artwork);
}

.playlist-cover-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    width: 100%;
    height: 100%;
}

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

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

.playlist-card .card-info {
    text-align: center;
}

/* Browse Grid */
.browse-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
    padding: var(--space-lg);
}

.browse-card {
    aspect-ratio: 1;
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    cursor: pointer;
    transition: transform var(--transition-fast);
}

.browse-card:active {
    transform: scale(0.97);
}

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

.browse-card-title {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: var(--space-lg);
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
    font-size: var(--text-lg);
    font-weight: var(--font-bold);
}

/* Radio Grid */
.radio-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
    padding: 0 var(--space-lg);
}

.radio-card {
    cursor: pointer;
    transition: transform var(--transition-fast);
}

.radio-card:active {
    transform: scale(0.97);
}

.radio-artwork {
    position: relative;
    aspect-ratio: 1;
    border-radius: var(--radius-xl);
    overflow: hidden;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    box-shadow: var(--shadow-lg);
}

.radio-artwork img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.radio-live-badge {
    position: absolute;
    top: var(--space-sm);
    left: var(--space-sm);
    padding: var(--space-xxs) var(--space-sm);
    background: var(--apple-red);
    border-radius: var(--radius-xs);
    font-size: var(--text-xs);
    font-weight: var(--font-bold);
    text-transform: uppercase;
}

.radio-info {
    padding: var(--space-sm) 0;
    text-align: center;
}

.radio-title {
    font-size: var(--text-sm);
    font-weight: var(--font-semibold);
    margin-bottom: var(--space-xxs);
}

.radio-subtitle {
    font-size: var(--text-xs);
    color: var(--text-secondary);
}

/* Artist Card */
.artist-card {
    flex: 0 0 120px;
    text-align: center;
    cursor: pointer;
    transition: transform var(--transition-fast);
}

.artist-card:active {
    transform: scale(0.97);
}

.artist-image {
    width: 100px;
    height: 100px;
    margin: 0 auto var(--space-sm);
    border-radius: var(--radius-full);
    overflow: hidden;
    background: var(--bg-secondary);
    box-shadow: var(--shadow-md);
}

.artist-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.artist-name {
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
}

/* Toast Notification */
.toast {
    position: fixed;
    bottom: calc(var(--tab-bar-height) + var(--mini-player-height) + var(--safe-area-bottom) + var(--space-lg));
    left: 50%;
    transform: translateX(-50%) translateY(20px);
    padding: var(--space-md) var(--space-xl);
    background: var(--bg-tertiary);
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    box-shadow: var(--shadow-lg);
    z-index: var(--z-toast);
    opacity: 0;
    transition: opacity var(--transition-normal), transform var(--transition-normal);
}

.toast.show {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

/* Context Menu */
.context-menu {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--bg-secondary);
    border-top-left-radius: var(--radius-2xl);
    border-top-right-radius: var(--radius-2xl);
    z-index: var(--z-modal);
    transform: translateY(100%);
    transition: transform var(--transition-normal);
    max-height: 80vh;
    overflow-y: auto;
}

.context-menu.show {
    transform: translateY(0);
}

.context-menu-header {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-lg);
    border-bottom: 0.5px solid var(--separator);
}

.context-menu-header .artwork {
    width: 56px;
    height: 56px;
    border-radius: var(--radius-md);
    overflow: hidden;
    background: var(--bg-tertiary);
}

.context-menu-header .artwork img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.context-menu-header .info {
    flex: 1;
    min-width: 0;
}

.context-menu-header .title {
    font-size: var(--text-base);
    font-weight: var(--font-semibold);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.context-menu-header .subtitle {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.context-menu-options {
    padding: var(--space-sm) 0;
}

.context-option {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    width: 100%;
    padding: var(--space-md) var(--space-lg);
    text-align: left;
    transition: background var(--transition-fast);
}

.context-option:active {
    background: var(--fill-tertiary);
}

.context-option svg {
    width: 24px;
    height: 24px;
    fill: var(--apple-red);
}

.context-option span {
    font-size: var(--text-md);
}

.context-option.destructive {
    color: #FF453A;
}

.context-option.destructive svg {
    fill: #FF453A;
}