/* Audio Player and Playlist Styles */

/* New Playlist Player Container */
.playlist-player-container {
    max-width: 900px;
    margin: 0 auto;
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
    border: 1px solid rgba(74, 144, 226, 0.12);
    box-shadow: 0 16px 50px rgba(0,0,0,0.08);
    border-radius: 22px;
    overflow: hidden;
}

.playlist-player-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 2rem;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    border-bottom: 1px solid #e9ecef;
    flex-wrap: wrap;
    gap: 1rem;
}

.current-track-info {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex: 1;
    min-width: 200px;
}

.track-artwork-mini {
    position: relative;
    width: 50px;
    height: 50px;
    border-radius: 12px;
    overflow: hidden;
}

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

.mini-visualizer {
    position: absolute;
    bottom: 4px;
    left: 4px;
    display: flex;
    gap: 2px;
    align-items: flex-end;
}

.mini-visualizer .bar {
    width: 2px;
    background: rgba(255, 255, 255, 0.8);
    border-radius: 1px;
    animation: miniVisualize 1.5s ease-in-out infinite;
    animation-play-state: paused;
}

.mini-visualizer .bar:nth-child(2) { animation-delay: 0.2s; }
.mini-visualizer .bar:nth-child(3) { animation-delay: 0.4s; }

.track-details-mini h4 {
    font-size: 1rem;
    color: #333;
    font-weight: 600;
    margin: 0;
    line-height: 1.2;
}

.track-details-mini p {
    font-size: 0.85rem;
    color: #666;
    margin: 0;
    line-height: 1.2;
}

.player-controls-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    justify-content: center;
}

.track-count-header {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.progress-section-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0 2rem 1rem 2rem;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

.progress-section-header .time-current,
.progress-section-header .time-total {
    font-size: 0.85rem;
    color: #666;
    font-weight: 500;
    min-width: 35px;
}

.progress-section-header .progress-container {
    flex: 1;
}

/* Scrolling Track List */
.scrolling-track-list {
    max-height: 225px;
    overflow-y: auto;
    scroll-behavior: smooth;
}

.scrolling-track-list::-webkit-scrollbar {
    width: 6px;
}

.scrolling-track-list::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 3px;
}

.scrolling-track-list::-webkit-scrollbar-thumb {
    background: linear-gradient(135deg, #4A90E2 0%, #667eea 100%);
    border-radius: 3px;
}

.scrolling-track-list::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(135deg, #3a7bc8 0%, #5a6fd8 100%);
}

/* Track items within scrolling list */
.scrolling-track-list .track-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 2rem;
    cursor: pointer;
    transition: all 0.3s ease;
    border-bottom: 1px solid #f8f9fa;
}

.scrolling-track-list .track-item:hover {
    background: linear-gradient(135deg, #f8f9fa 0%, #e3f2fd 100%);
}

.scrolling-track-list .track-item.active {
    background: linear-gradient(135deg, rgba(74, 144, 226, 0.1) 0%, rgba(102, 126, 234, 0.1) 100%);
    border-left: 4px solid var(--primary-color);
}

.scrolling-track-list .track-number {
    color: var(--primary-color);
    font-weight: 600;
    font-size: 0.9rem;
    min-width: 25px;
}

.scrolling-track-list .track-artwork-small {
    width: 50px;
    height: 50px;
    border-radius: 10px;
    overflow: hidden;
    flex-shrink: 0;
}

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

.scrolling-track-list .track-details {
    flex: 1;
    min-width: 0;
}

.scrolling-track-list .track-title {
    display: block;
    font-weight: 600;
    color: #333;
    font-size: 0.95rem;
    margin-bottom: 0.25rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.scrolling-track-list .track-artist {
    display: block;
    color: #666;
    font-size: 0.85rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.scrolling-track-list .track-genre {
    background: rgba(74, 144, 226, 0.1);
    color: var(--primary-color);
    padding: 0.25rem 0.5rem;
    border-radius: 10px;
    font-size: 0.75rem;
    font-weight: 500;
    white-space: nowrap;
}

.scrolling-track-list .track-duration {
    color: #888;
    font-size: 0.85rem;
    font-weight: 500;
    min-width: 40px;
    text-align: right;
}

.scrolling-track-list .track-play-btn {
    background: transparent;
    border: none;
    width: 35px;
    height: 35px;
    border-radius: 50%;
    color: var(--primary-color);
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
}

.scrolling-track-list .track-item:hover .track-play-btn {
    opacity: 1;
    background: var(--primary-color);
    color: white;
    transform: scale(1.1);
}

.scrolling-track-list .track-item.active .track-play-btn {
    opacity: 1;
}

/* Modern Audio Player */
.modern-audio-player {
    max-width: 800px;
    margin: 0 auto 3rem auto;
    background: linear-gradient(135deg, #fff 0%, #f8f9fa 100%);
    border-radius: 25px;
    padding: 2.5rem;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(74, 144, 226, 0.1);
}

.modern-audio-player.compact {
    padding: 1rem 1.25rem;
    border-radius: 16px;
    box-shadow: 0 12px 36px rgba(0, 0, 0, 0.1);
    height:100%
}

.modern-audio-player.compact .track-display {
    gap: 0.75rem;
    margin-bottom: 0.75rem;
}

.modern-audio-player.compact .track-artwork {
    width: 72px;
    height: 72px;
    border-radius: 12px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.modern-audio-player.compact .track-info h3 {
    font-size: 1.1rem;
    margin-bottom: 0.2rem;
}

.modern-audio-player.compact .track-info p {
    font-size: 0.9rem;
    margin-bottom: 0.4rem;
}

.modern-audio-player.compact .genre-tag {
    padding: 0.25rem 0.6rem;
    font-size: 0.7rem;
    border-radius: 14px;
}

.modern-audio-player.compact .player-controls {
    gap: 0.75rem;
}

.modern-audio-player.compact .primary-controls {
    gap: 0.5rem;
}

.modern-audio-player.compact .control-btn {
    width: 40px;
    height: 40px;
    font-size: 1rem;
}

.modern-audio-player.compact .control-btn.play-btn {
    width: 52px;
    height: 52px;
    font-size: 1.2rem;
    box-shadow: 0 8px 20px rgba(74, 144, 226, 0.25);
}

.modern-audio-player.compact .progress-section {
    gap: 0.5rem;
    margin-top: 1rem;
}

.modern-audio-player.compact .time-current,
.modern-audio-player.compact .time-total {
    font-size: 0.75rem;
    min-width: 34px;
    color: #777;
}

.modern-audio-player.compact .progress-container {
    height: 6px;
}

.modern-audio-player.compact .progress-thumb {
    width: 12px;
    height: 12px;
}

.modern-audio-player.compact .secondary-controls {
    gap: 0.5rem;
}

.modern-audio-player.compact .volume-slider {
    width: 70px;
}

.track-display {
    display: flex;
    gap: 2rem;
    margin-bottom: 2.5rem;
    align-items: center;
}

.track-artwork {
    position: relative;
    width: 120px;
    height: 120px;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

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

.artwork-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, rgba(74, 144, 226, 0.3), rgba(102, 126, 234, 0.3));
    opacity: 0;
    transition: opacity 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modern-audio-player.playing .artwork-overlay {
    opacity: 1;
}

.modern-audio-player.playing .visualizer .bar {
    animation-play-state: running;
}

body.is-playing .mini-visualizer .bar {
    animation-play-state: running;
}

.visualizer {
    display: flex;
    gap: 3px;
    align-items: end;
    height: 30px;
}

.visualizer .bar {
    width: 3px;
    background: white;
    border-radius: 2px;
    animation: visualizer 1.5s ease-in-out infinite;
    animation-play-state: paused;
}

.visualizer .bar:nth-child(2) { animation-delay: 0.2s; }
.visualizer .bar:nth-child(3) { animation-delay: 0.4s; }
.visualizer .bar:nth-child(4) { animation-delay: 0.6s; }
.visualizer .bar:nth-child(5) { animation-delay: 0.8s; }

.track-info {
    flex: 1;
}

.track-info h3 {
    font-size: 1.8rem;
    color: #333;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.track-info p {
    color: #666;
    font-size: 1.1rem;
    margin-bottom: 1rem;
}

.genre-tag {
    display: inline-block;
    background: var(--gradient-primary);
    color: white;
    padding: 0.4rem 1rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.player-controls {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.primary-controls {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1rem;
}

.progress-section {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.time-current,
.time-total {
    font-size: 0.9rem;
    color: #666;
    font-weight: 500;
    min-width: 40px;
}

.progress-container {
    flex: 1;
    height: 8px;
    background: #e9ecef;
    border-radius: 4px;
    position: relative;
    cursor: pointer;
}

.progress-bar {
    width: 100%;
    height: 100%;
    position: relative;
}

.progress-fill {
    height: 100%;
    background: var(--gradient-primary);
    border-radius: 4px;
    width: 0%;
    transition: width 0.3s ease;
}

.progress-thumb {
    position: absolute;
    top: 50%;
    left: 0%;
    transform: translate(-50%, -50%);
    width: 16px;
    height: 16px;
    background: white;
    border: 3px solid var(--primary-color);
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.3s ease;
    opacity: 0;
}

.progress-container:hover .progress-thumb {
    opacity: 1;
}

.secondary-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.volume-container {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.volume-slider {
    width: 100px;
    height: 4px;
    background: #e9ecef;
    border-radius: 2px;
    outline: none;
    appearance: none;
    -webkit-appearance: none;
    cursor: pointer;
}

.volume-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 14px;
    height: 14px;
    background: var(--primary-color);
    border-radius: 50%;
    cursor: pointer;
}

.volume-slider::-moz-range-thumb {
    width: 14px;
    height: 14px;
    background: var(--primary-color);
    border-radius: 50%;
    cursor: pointer;
    border: none;
}

/* Playlist Container */
.playlist-container {
    max-width: 800px;
    margin: 0 auto;
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(74, 144, 226, 0.1);
}

.playlist-container.compact .playlist-header {
    padding: 0.8rem 1.25rem;
}

.playlist-container.compact .playlist-header h4 {
    font-size: 1.1rem;
}

.playlist-container.compact .track-list {
    max-height: 320px;
}

.playlist-container.compact {
    display: block;
}

.playlist-container.compact .track-item {
    padding: 0.6rem 1.25rem;
    gap: 0.75rem;
}

.playlist-container.compact .track-number {
    min-width: 20px;
    font-size: 0.8rem;
}

.playlist-container.compact .track-artwork-small {
    width: 40px;
    height: 40px;
    border-radius: 8px;
}

.playlist-container.compact .track-title {
    font-size: 0.95rem;
}

.playlist-container.compact .track-artist {
    font-size: 0.8rem;
}

.playlist-container.compact .track-genre {
    display: none;
}

.playlist-container.compact .track-duration {
    font-size: 0.8rem;
    min-width: 40px;
}

.playlist-container.compact .track-play-btn {
    opacity: 1;
}

.playlist-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 2rem;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    border-bottom: 1px solid #e9ecef;
}

.playlist-header h4 {
    font-size: 1.3rem;
    color: #333;
    font-weight: 600;
}

.track-list {
    max-height: 400px;
    overflow-y: auto;
}

.track-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 2rem;
    cursor: pointer;
    transition: all 0.3s ease;
    border-bottom: 1px solid #f8f9fa;
}

.track-item:hover {
    background: linear-gradient(135deg, #f8f9fa 0%, #e3f2fd 100%);
}

.track-item.active {
    background: linear-gradient(135deg, rgba(74, 144, 226, 0.1) 0%, rgba(102, 126, 234, 0.1) 100%);
    border-left: 4px solid var(--primary-color);
}

.track-number {
    color: var(--primary-color);
    font-weight: 600;
    min-width: 25px;
    font-size: 0.9rem;
}

.track-artwork-small {
    width: 50px;
    height: 50px;
    border-radius: 8px;
    overflow: hidden;
}

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

.track-details {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}

.track-title {
    color: #333;
    font-weight: 500;
    font-size: 1rem;
}

.track-artist {
    color: #666;
    font-size: 0.9rem;
}

.track-genre {
    background: rgba(74, 144, 226, 0.1);
    color: var(--primary-color);
    padding: 0.2rem 0.6rem;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.track-duration {
    color: #999;
    font-size: 0.9rem;
    font-weight: 500;
    min-width: 50px;
    text-align: right;
}

.track-play-btn {
    background: transparent;
    border: none;
    width: 35px;
    height: 35px;
    border-radius: 50%;
    color: var(--primary-color);
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.3s ease;
    opacity: 0;
}

.track-item:hover .track-play-btn {
    opacity: 1;
}

.track-play-btn:hover {
    background: rgba(74, 144, 226, 0.1);
    transform: scale(1.1);
}

/* Audio Visualizer Styles */
.audio-visualizer {
    display: none;
    width: 35px;
    height: 35px;
    align-items: flex-end;
    justify-content: center;
    gap: 2px;
    padding: 8px 0;
}

.audio-visualizer.active {
    display: flex;
}

.visualizer-bar {
    width: 3px;
    background: var(--primary-color);
    border-radius: 2px;
    animation: visualizerPulse 0.8s ease-in-out infinite alternate;
}

.visualizer-bar:nth-child(1) {
    height: 8px;
    animation-delay: 0s;
}

.visualizer-bar:nth-child(2) {
    height: 12px;
    animation-delay: 0.1s;
}

.visualizer-bar:nth-child(3) {
    height: 16px;
    animation-delay: 0.2s;
}

.visualizer-bar:nth-child(4) {
    height: 14px;
    animation-delay: 0.3s;
}

.visualizer-bar:nth-child(5) {
    height: 10px;
    animation-delay: 0.4s;
}

/* Side-by-side layout for player + playlist */
.audio-player-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
    align-items: start;
}

.connected-player {
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
    border: 1px solid rgba(74, 144, 226, 0.12);
    box-shadow: 0 16px 50px rgba(0,0,0,0.08);
    border-radius: 22px;
    padding: 0.75rem;
}

.connected-player .modern-audio-player {
    background: transparent;
    border: 0;
    box-shadow: none;
    margin: 0;
    padding: 1rem 1rem 1.25rem 1rem;
}

.connected-player .playlist-container {
    background: transparent;
    border: 0;
    box-shadow: none;
    margin: 0;
}

/* Show tracks within scrolling list by default (JS will hide/show per genre) */
.scrolling-track-list .track-item {
    display: flex;
}

/* Genre filtering CSS rules */
.track-item[data-genre="all"],
.genre-btn.active[data-genre="all"] ~ .playlist-container .track-item,
.genre-btn.active[data-genre="jazz"] ~ .playlist-container .track-item[data-genre="jazz"],
.genre-btn.active[data-genre="classical"] ~ .playlist-container .track-item[data-genre="classical"],
.genre-btn.active[data-genre="rock"] ~ .playlist-container .track-item[data-genre="rock"],
.genre-btn.active[data-genre="blues"] ~ .playlist-container .track-item[data-genre="blues"],
.genre-btn.active[data-genre="folk"] ~ .playlist-container .track-item[data-genre="folk"],
.genre-btn.active[data-genre="all"] ~ .playlist-player-container .track-item,
.genre-btn.active[data-genre="jazz"] ~ .playlist-player-container .track-item[data-genre="jazz"],
.genre-btn.active[data-genre="classical"] ~ .playlist-player-container .track-item[data-genre="classical"],
.genre-btn.active[data-genre="rock"] ~ .playlist-player-container .track-item[data-genre="rock"],
.genre-btn.active[data-genre="blues"] ~ .playlist-player-container .track-item[data-genre="blues"],
.genre-btn.active[data-genre="folk"] ~ .playlist-player-container .track-item[data-genre="folk"] {
    display: flex;
}

.genre-btn.active[data-genre="jazz"] ~ .playlist-player-container .scrolling-track-list .track-item:not([data-genre="jazz"]),
.genre-btn.active[data-genre="classical"] ~ .playlist-player-container .scrolling-track-list .track-item:not([data-genre="classical"]),
.genre-btn.active[data-genre="rock"] ~ .playlist-player-container .scrolling-track-list .track-item:not([data-genre="rock"]),
.genre-btn.active[data-genre="blues"] ~ .playlist-player-container .scrolling-track-list .track-item:not([data-genre="blues"]),
.genre-btn.active[data-genre="folk"] ~ .playlist-player-container .scrolling-track-list .track-item:not([data-genre="folk"]) {
    display: none !important;
}

body[data-player-genre] .playlist-container .track-item,
body[data-player-genre] .playlist-player-container .track-item {
    display: flex;
}

.playlist-player-container .scrolling-track-list#track-list[data-filter="all"] .track-item {
    display: flex !important;
}

.playlist-player-container .scrolling-track-list#track-list[data-filter="jazz"] .track-item,
.playlist-player-container .scrolling-track-list#track-list[data-filter="classical"] .track-item,
.playlist-player-container .scrolling-track-list#track-list[data-filter="rock"] .track-item,
.playlist-player-container .scrolling-track-list#track-list[data-filter="gospel"] .track-item,
.playlist-player-container .scrolling-track-list#track-list[data-filter="folk"] .track-item {
    display: none !important;
}

.playlist-player-container .scrolling-track-list#track-list[data-filter="jazz"] .track-item[data-genre="jazz"],
.playlist-player-container .scrolling-track-list#track-list[data-filter="classical"] .track-item[data-genre="classical"],
.playlist-player-container .scrolling-track-list#track-list[data-filter="rock"] .track-item[data-genre="rock"],
.playlist-player-container .scrolling-track-list#track-list[data-filter="gospel"] .track-item[data-genre="gospel"],
.playlist-player-container .scrolling-track-list#track-list[data-filter="folk"] .track-item[data-genre="folk"] {
    display: flex !important;
}

/* Responsive Adjustments */
@media (min-width: 900px) {
    .connected-player {
        padding: 1rem;
    }
    .connected-player .modern-audio-player {
        border-right: 1px solid rgba(0,0,0,0.06);
        border-radius: 16px 0 0 16px;
    }
    .connected-player .playlist-container {
        border-left: 1px solid rgba(255,255,255,0.4);
        border-radius: 0 16px 16px 0;
    }
    
    .audio-player-layout {
        grid-template-columns: minmax(0, 560px) minmax(0, 1fr);
        gap: 1.25rem;
    }

    .audio-player-layout .playlist-container.compact {
        display: block;
        height: 19rem;
    }

    .audio-player-layout.playlist-closed {
        grid-template-columns: 1fr;
        justify-items: center;
    }
    .audio-player-layout.playlist-closed .playlist-container {
        display: none;
    }
    .audio-player-layout.playlist-closed .modern-audio-player {
        max-width: 100%;
        width: 100%;
        margin: 0 auto;
        border-right: 0;
        border-radius: 16px;
    }
}

@media (max-width: 768px) {
    /* Main container optimizations */
    .playlist-player-container {
        border-radius: 18px;
        margin: 0 0.5rem;
        max-width: none;
    }
    
    .playlist-player-header {
        flex-direction: column;
        align-items: stretch;
        gap: 1rem;
        padding: 1rem;
    }
    
    .player-controls-header,
    .track-count-header {
        justify-content: center;
    }
    
    /* Hide elements for cleaner mobile interface */
    .track-count-header {
        display: none;
    }
    
    .volume-container {
        display: none;
    }
    
    /* Track artwork optimizations */
    .track-artwork-mini {
        width: 45px;
        height: 45px;
        border-radius: 10px;
    }
    
    .track-details-mini h4 {
        font-size: 0.95rem;
        margin-bottom: 0.2rem;
    }
    
    .track-details-mini p {
        font-size: 0.8rem;
    }
    
    .progress-section-header {
        padding: 0 1rem 1rem 1rem;
    }
    
    /* Scrolling track list optimizations */
    .scrolling-track-list {
        max-height: 180px;
        margin: 0 -0.5rem;
    }
    
    .track-item {
        padding: 0.9rem 1rem;
        gap: 0.8rem;
    }
    
    .track-artwork-small {
        width: 42px;
        height: 42px;
        border-radius: 8px;
    }
    
    /* Hide track artwork in mobile playlist */
    .scrolling-track-list .track-artwork-small {
        display: none;
    }
    
    .track-number {
        min-width: 22px;
        font-size: 0.85rem;
    }
    
    .scrolling-track-list .track-title {
        font-size: 0.95rem;
        margin-bottom: 0.25rem;
        line-height: 1.3;
        white-space: normal;
        overflow: visible;
        text-overflow: unset;
    }
    
    .scrolling-track-list .track-artist {
        font-size: 0.85rem;
        line-height: 1.2;
        white-space: normal;
        overflow: visible;
        text-overflow: unset;
    }
    
    .track-duration {
        font-size: 0.8rem;
        min-width: 38px;
    }

    /* Main player optimizations */
    .modern-audio-player {
        padding: 1.5rem;
        margin-bottom: 2rem;
        border-radius: 16px;
    }

    .track-display {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
        margin-bottom: 2rem;
    }

    .track-artwork {
        width: 100px;
        height: 100px;
        margin: 0 auto;
        border-radius: 12px;
    }

    .track-info h3 {
        font-size: 1.4rem;
        margin-bottom: 0.3rem;
    }
    
    .track-info p {
        font-size: 1rem;
    }

    /* Control buttons */
    .primary-controls {
        gap: 0.8rem;
        justify-content: center;
    }

    .control-btn {
        width: 48px;
        height: 48px;
        font-size: 1rem;
    }

    .control-btn.play-btn {
        width: 58px;
        height: 58px;
        font-size: 1.4rem;
    }

    /* Progress section */
    .progress-section {
        flex-direction: column;
        gap: 0.8rem;
        margin: 1.5rem 0;
    }

    .progress-section > span {
        display: none;
    }
    
    .progress-bar {
        margin: 0 0.5rem;
    }

    .secondary-controls {
        flex-direction: column;
        gap: 1rem;
    }

    /* Playlist specific */
    .playlist-container {
        margin: 0 -0.5rem;
    }

    .playlist-header {
        padding: 1rem;
        flex-direction: column;
        gap: 0.5rem;
        text-align: center;
    }
    
    .playlist-header h4 {
        font-size: 1.2rem;
        margin-bottom: 0.3rem;
    }

    .track-genre {
        display: none;
    }

    /* Genre selector - horizontal scrolling on mobile */
    .genre-selector {
        gap: 0.8rem;
        margin-bottom: 2rem;
        padding: 0 1rem;
        justify-content: flex-start;
        flex-wrap: nowrap;
        overflow-x: auto;
        scrollbar-width: none;
        -ms-overflow-style: none;
        scroll-behavior: smooth;
    }
    
    .genre-selector::-webkit-scrollbar {
        display: none;
    }

    .genre-btn {
        padding: 0.4rem 0.8rem;
        font-size: 0.8rem;
        border-radius: 22px; /* keep rounded pill shape on mobile */
        flex-shrink: 0;
        white-space: nowrap;
        min-width: calc((100vw - 4.5rem) / 3.8);
    }
    
    /* Remove transform effect on ultra-small screens */
    .genre-btn.active,
    .genre-btn:hover {
        transform: none;
    }    /* Remove transform effect on mobile */
    .genre-btn.active,
    .genre-btn:hover {
        transform: none;
    }
}

@media (max-width: 480px) {
    /* Ultra-compact main container */
    .playlist-player-container {
        border-radius: 15px;
        margin: 0 0.25rem;
    }
    
    .playlist-player-header {
        padding: 0.8rem;
        gap: 0.8rem;
    }
    
    .player-controls-header {
        flex-wrap: wrap;
        gap: 0.4rem;
        justify-content: center;
    }
    
    .control-btn {
        padding: 0.5rem;
        min-width: 42px;
        min-height: 42px;
        font-size: 0.9rem;
    }
    
    .control-btn.play-btn {
        min-width: 52px;
        min-height: 52px;
        font-size: 1.2rem;
    }
    
    /* Compact track info */
    .track-artwork-mini {
        width: 40px;
        height: 40px;
        border-radius: 8px;
    }
    
    .track-details-mini h4 {
        font-size: 0.9rem;
        margin-bottom: 0.1rem;
    }
    
    .track-details-mini p {
        font-size: 0.8rem;
    }

    /* Main player ultra-compact */
    .modern-audio-player {
        padding: 1rem;
        border-radius: 15px;
        margin-bottom: 1.5rem;
    }

    .track-display {
        gap: 0.8rem;
        margin-bottom: 1.5rem;
    }
    
    .track-artwork {
        width: 85px;
        height: 85px;
        border-radius: 10px;
    }

    .track-info h3 {
        font-size: 1.2rem;
        margin-bottom: 0.2rem;
    }

    .track-info p {
        font-size: 0.95rem;
    }

    /* Ultra-compact controls */
    .primary-controls {
        gap: 0.5rem;
    }

    .control-btn {
        width: 42px;
        height: 42px;
        font-size: 0.9rem;
    }

    .control-btn.play-btn {
        width: 52px;
        height: 52px;
        font-size: 1.2rem;
    }
    
    /* Compact progress section */
    .progress-section {
        gap: 0.6rem;
        margin: 1.2rem 0;
    }
    
    .progress-bar {
        margin: 0 0.25rem;
    }

    /* Ultra-compact track list */
    .scrolling-track-list {
        max-height: 200px;
        margin: 0 -0.25rem;
    }
    
    .track-item {
        padding: 0.75rem 0.8rem;
        gap: 0.6rem;
    }
    
    .track-artwork-small {
        width: 38px;
        height: 38px;
        border-radius: 6px;
    }
    
    /* Hide track artwork in mobile playlist */
    .scrolling-track-list .track-artwork-small {
        display: none;
    }

    .track-number {
        min-width: 20px;
        font-size: 0.8rem;
    }
    
    .scrolling-track-list .track-title {
        font-size: 0.9rem;
        margin-bottom: 0.2rem;
        line-height: 1.3;
        white-space: normal;
        overflow: visible;
        text-overflow: unset;
    }
    
    .scrolling-track-list .track-artist {
        font-size: 0.8rem;
        line-height: 1.2;
        white-space: normal;
        overflow: visible;
        text-overflow: unset;
    }
    
    .track-duration {
        font-size: 0.75rem;
        min-width: 32px;
    }

    /* Compact playlist header */
    .playlist-header {
        padding: 0.8rem;
        gap: 0.4rem;
    }
    
    .playlist-header h4 {
        font-size: 1.05rem;
        margin-bottom: 0.2rem;
    }

    .track-count {
        font-size: 0.75rem;
        padding: 0.2rem 0.5rem;
    }
    
    /* Genre selector - ultra-compact horizontal scrolling */
    .genre-selector {
        gap: 0.6rem;
        margin-bottom: 1.5rem;
        padding: 0 0.75rem;
        justify-content: flex-start;
        flex-wrap: nowrap;
        overflow-x: auto;
        scrollbar-width: none;
        -ms-overflow-style: none;
        scroll-behavior: smooth;
    }
    
    .genre-selector::-webkit-scrollbar {
        display: none;
    }

    .genre-btn {
        padding: 0.1rem 0.8rem;
        font-size: 0.8rem;
        border-radius: 22px; /* keep rounded pill shape on small phones */
        flex-shrink: 0;
        white-space: nowrap;
        min-width: calc((100vw - 4.5rem) / 3.8);
    }
}