/* ==========================================================================
   BLOSSOM - Audio Player
   Custom audio player and playlist styles
   ========================================================================== */

/* ==========================================================================
   Basic Audio List (fallback)
   ========================================================================== */

.audio-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    margin: 0 auto;
}

.audio-item {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    padding: var(--space-6);
    background: var(--color-brown);
    border: 1px solid var(--color-rust);
    border-radius: var(--radius-lg);
    transition: all var(--transition-normal);
}

.audio-item:hover {
    border-color: var(--color-gold);
}

.audio-info {
    display: flex;
    align-items: center;
    gap: var(--space-4);
}

.audio-icon {
    width: 32px;
    height: 32px;
    stroke: var(--color-gold);
    flex-shrink: 0;
}

.audio-title {
    font-family: var(--font-heading);
    font-size: var(--text-lg);
    font-weight: var(--font-semibold);
    color: var(--color-cream);
}

.audio-item audio {
    width: 100%;
    height: 50px;
    border-radius: var(--radius-md);
    background: var(--color-bg-dark);
}

/* Custom audio player styling - WebKit (Chrome, Safari, Edge) */
.audio-item audio::-webkit-media-controls-panel {
    background: var(--color-bg-dark);
    border-radius: var(--radius-md);
}

.audio-item audio::-webkit-media-controls-current-time-display,
.audio-item audio::-webkit-media-controls-time-remaining-display {
    color: var(--color-cream);
}

.audio-item audio::-webkit-media-controls-play-button,
.audio-item audio::-webkit-media-controls-mute-button {
    filter: invert(1);
}

.audio-item audio::-webkit-media-controls-timeline {
    filter: invert(0.8) sepia(1) saturate(3) hue-rotate(10deg);
}

.audio-item audio::-webkit-media-controls-volume-slider {
    filter: invert(0.8) sepia(1) saturate(3) hue-rotate(10deg);
}

/* ==========================================================================
   Custom Audio Player
   ========================================================================== */

/* Wrapper for player + playlist layout */
.audio-player-wrapper {
    display: flex;
    flex-direction: column;
    gap: var(--space-6);
    max-width: none;
    margin: 0 auto;
}

@media (min-width: 900px) {
    .audio-player-wrapper {
        flex-direction: row;
        align-items: flex-start;
        gap: var(--space-8);
    }
}

.audio-player {
    background: var(--color-bg-dark);
    border: 1px solid var(--color-brown);
    border-radius: var(--radius-xl);
    padding: var(--space-8);
    width: 100%;
    box-shadow: var(--shadow-lg);
    transition: border-color var(--transition-normal);
}

@media (min-width: 900px) {
    .audio-player {
        flex: 0 0 520px;
    }
}

.audio-player:hover,
.audio-player:focus-within {
    border-color: var(--color-gold);
}

/* Player Header */
.player-header {
    display: flex;
    align-items: center;
    gap: var(--space-5);
    margin-bottom: var(--space-6);
}

.player-album-art {
    width: 104px;
    height: 104px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    flex-shrink: 0;
    box-shadow: var(--shadow-glow);
}

.player-vinyl-icon {
    transition: transform var(--transition-slow);
}

.audio-player.playing .player-vinyl-icon {
    animation: spin 3s linear infinite;
}

.player-vinyl-icon,
.player-vinyl-icon svg {
    display: block;
}

.player-vinyl-icon svg {
    width: 104px;
    height: 104px;
    color: var(--color-brown);
}

.player-vinyl-icon .vinyl-label {
    fill: var(--color-gold);
}

.player-meta {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    min-width: 0;
}

.player-now-label {
    font-size: var(--text-xs);
    font-weight: var(--font-semibold);
    letter-spacing: var(--tracking-widest);
    text-transform: uppercase;
    color: var(--color-gold);
}

.player-track-title {
    font-family: var(--font-heading);
    font-size: var(--text-2xl);
    font-weight: var(--font-bold);
    color: var(--color-cream);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.player-track-artist {
    font-size: var(--text-sm);
    color: var(--color-text-muted);
    letter-spacing: var(--tracking-wide);
}

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

/* Waveform Visualization */
.player-visualization {
    position: relative;
    height: 70px;
    margin-bottom: var(--space-3);
    background: var(--color-bg-dark);
    border-radius: var(--radius-md);
    overflow: hidden;
    cursor: pointer;
}

.player-waveform {
    width: 100%;
    height: 100%;
    display: block;
}

/* Time Display */
.player-time {
    display: flex;
    justify-content: space-between;
    font-size: var(--text-sm);
    color: var(--color-text-muted);
    font-family: 'Courier New', monospace;
    margin-bottom: var(--space-3);
    padding: 0 var(--space-1);
}

/* Seek Slider */
.player-seek-container {
    margin-bottom: var(--space-5);
    padding: 0 var(--space-1);
}

.player-seek {
    width: 100%;
    height: 6px;
    -webkit-appearance: none;
    appearance: none;
    background: var(--color-rust);
    border-radius: var(--radius-full);
    cursor: pointer;
    outline: none;
}

.player-seek::-webkit-slider-runnable-track {
    height: 6px;
    background: linear-gradient(90deg,
            var(--color-gold) var(--progress, 0%),
            var(--color-rust) var(--progress, 0%));
    border-radius: var(--radius-full);
}

.player-seek::-moz-range-track {
    height: 6px;
    background: var(--color-rust);
    border-radius: var(--radius-full);
}

.player-seek::-moz-range-progress {
    background: var(--color-gold);
    border-radius: var(--radius-full);
    height: 6px;
}

.player-seek::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 16px;
    height: 16px;
    background: var(--color-gold);
    border-radius: var(--radius-full);
    cursor: pointer;
    margin-top: -5px;
    box-shadow: 0 0 8px rgba(201, 162, 39, 0.5);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.player-seek::-moz-range-thumb {
    width: 16px;
    height: 16px;
    background: var(--color-gold);
    border: none;
    border-radius: var(--radius-full);
    cursor: pointer;
    box-shadow: 0 0 8px rgba(201, 162, 39, 0.5);
}

.player-seek:hover::-webkit-slider-thumb {
    transform: scale(1.2);
    box-shadow: 0 0 12px rgba(201, 162, 39, 0.7);
}

.player-seek:hover::-moz-range-thumb {
    transform: scale(1.2);
}

.player-seek:focus-visible {
    outline: 2px solid var(--color-gold);
    outline-offset: 2px;
}

/* Main Controls */
.player-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-3);
    margin-bottom: var(--space-5);
}

.player-btn {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-full);
    border: 1px solid var(--color-rust);
    background: var(--color-brown);
    color: var(--color-cream);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-normal);
    cursor: pointer;
    padding: 0;
}

.player-btn:hover {
    border-color: var(--color-gold);
    color: var(--color-gold);
    transform: scale(1.05);
}

.player-btn:focus-visible {
    outline: 2px solid var(--color-gold);
    outline-offset: 2px;
}

.player-btn:active {
    transform: scale(0.95);
}

.player-btn svg {
    width: 20px;
    height: 20px;
}

/* Play button - larger and prominent */
.player-play {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, var(--color-gold), var(--color-orange));
    border: none;
    color: var(--color-bg-dark);
}

.player-play:hover {
    color: var(--color-bg-dark);
    box-shadow: var(--shadow-glow);
    transform: scale(1.1);
}

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

/* Active state for shuffle/repeat */
.player-btn.active,
.player-btn[aria-pressed="true"] {
    background: var(--color-gold);
    color: var(--color-bg-dark);
    border-color: var(--color-gold);
}

.player-btn.active:hover,
.player-btn[aria-pressed="true"]:hover {
    background: var(--color-gold-light);
    color: var(--color-bg-dark);
}

/* Volume Control */
.player-volume {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-3);
    padding: var(--space-3) var(--space-4);
    background: var(--color-bg-dark);
    border-radius: var(--radius-full);
    max-width: 200px;
    margin: 0 auto;
}

.player-mute {
    width: 36px;
    height: 36px;
    border: none;
    background: transparent;
}

.player-mute:hover {
    background: transparent;
    border: none;
}

.player-volume-slider {
    width: 100px;
    height: 4px;
    -webkit-appearance: none;
    appearance: none;
    background: var(--color-rust);
    border-radius: var(--radius-full);
    cursor: pointer;
    outline: none;
}

.player-volume-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 14px;
    height: 14px;
    background: var(--color-gold);
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: transform var(--transition-fast);
}

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

.player-volume-slider:hover::-webkit-slider-thumb {
    transform: scale(1.2);
}

/* ==========================================================================
   Playlist
   ========================================================================== */

/* The tracklist is an open list on the section background, not a second
   card: two cards side by side fought each other for attention. */
.player-playlist {
    display: flex;
    flex-direction: column;
    min-width: 0;
}

@media (min-width: 900px) {
    .player-playlist {
        flex: 1 1 auto;
    }
}

@media (max-width: 899px) {
    .player-playlist {
        max-height: 420px;
        overflow: hidden;
    }
}

.playlist-header {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: var(--space-4);
    padding-bottom: var(--space-3);
    margin-bottom: var(--space-4);
    border-bottom: 1px solid var(--color-brown);
    flex-shrink: 0;
}

.playlist-header-label {
    font-size: var(--text-xs);
    font-weight: var(--font-semibold);
    letter-spacing: var(--tracking-widest);
    text-transform: uppercase;
    color: var(--color-text-muted);
}

.playlist-header-count {
    font-size: var(--text-sm);
    color: var(--color-text-muted);
}

/* 16 tracks in one column would out-run the player card, so they run in two
   columns on desktop and need no scroll area at all. */
.playlist-tracks {
    display: grid;
    grid-template-columns: repeat(1, minmax(0, 1fr));
    column-gap: var(--space-6);
    row-gap: 2px;
    list-style: none;
    padding: 0;
    margin: 0;
    min-height: 0;
}

@media (min-width: 900px) {
    .playlist-tracks {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 899px) {
    .playlist-tracks {
        overflow-y: auto;
        flex: 1;
    }
}

/* Custom scrollbar for playlist */
.playlist-tracks::-webkit-scrollbar {
    width: 8px;
}

.playlist-tracks::-webkit-scrollbar-track {
    background: var(--color-bg-dark);
    border-radius: var(--radius-full);
}

.playlist-tracks::-webkit-scrollbar-thumb {
    background: var(--color-rust);
    border-radius: var(--radius-full);
}

.playlist-tracks::-webkit-scrollbar-thumb:hover {
    background: var(--color-gold);
}


.playlist-track {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    min-height: 44px;
    padding: var(--space-2) var(--space-3);
    background: transparent;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: background-color var(--transition-fast), color var(--transition-fast);
    border-left: 2px solid transparent;
}

.playlist-track:hover {
    background: rgba(201, 162, 39, 0.06);
}

.playlist-track:focus-visible {
    outline: 2px solid var(--color-gold);
    outline-offset: -2px;
}

.playlist-track.active {
    background: rgba(201, 162, 39, 0.08);
    border-left-color: var(--color-gold);
}

.playlist-track-number {
    width: 20px;
    text-align: right;
    color: var(--color-text-muted);
    font-size: var(--text-sm);
    font-variant-numeric: tabular-nums;
    flex-shrink: 0;
}

.playlist-track.active .playlist-track-number {
    color: var(--color-gold);
}

.playlist-track-title {
    flex: 1;
    color: var(--color-cream-dark);
    font-size: var(--text-base);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.playlist-track.active .playlist-track-title {
    color: var(--color-gold);
}

/* Equalizer: marks the current track, and only animates while it plays.
   It is always laid out and merely hidden, never display:none -- a hidden
   flex item still reserves its width and the row's gap, so selecting a track
   no longer steals 26px from the title and reflows the row. */
.playlist-eq {
    display: flex;
    align-items: flex-end;
    gap: 2px;
    width: 14px;
    height: 14px;
    flex-shrink: 0;
    visibility: hidden;
}

.playlist-track.active .playlist-eq {
    visibility: visible;
}

.playlist-eq i {
    display: block;
    width: 2px;
    height: 6px;
    background: var(--color-gold);
}

.playlist-eq i:nth-child(2) { height: 14px; }
.playlist-eq i:nth-child(3) { height: 9px; }
.playlist-eq i:nth-child(4) { height: 12px; }

.audio-player-wrapper:has(.audio-player.playing) .playlist-track.active .playlist-eq i {
    animation: eq-bounce 900ms ease-in-out infinite;
}

.audio-player-wrapper:has(.audio-player.playing) .playlist-track.active .playlist-eq i:nth-child(2) { animation-delay: 150ms; }
.audio-player-wrapper:has(.audio-player.playing) .playlist-track.active .playlist-eq i:nth-child(3) { animation-delay: 300ms; }
.audio-player-wrapper:has(.audio-player.playing) .playlist-track.active .playlist-eq i:nth-child(4) { animation-delay: 450ms; }

@keyframes eq-bounce {
    0%, 100% { transform: scaleY(0.45); }
    50% { transform: scaleY(1); }
}

/* Loading state - visual indicator only, don't disable interaction */
.audio-player.loading .player-play {
    opacity: 0.7;
}

/* ==========================================================================
   Mobile Responsiveness
   ========================================================================== */

@media (max-width: 480px) {
    .audio-player-wrapper {
        gap: var(--space-4);
    }

    .audio-player {
        padding: var(--space-4);
        border-radius: var(--radius-lg);
    }

    /* Stack the vinyl above the track meta and centre the lot: side by side
       leaves the title about 150px on a 390px screen. */
    .player-header {
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: var(--space-3);
    }

    .player-album-art {
        width: 116px;
        height: 116px;
    }

    .player-vinyl-icon svg {
        width: 116px;
        height: 116px;
    }

    .player-track-title {
        font-size: var(--text-xl);
        white-space: normal;
    }

    .player-visualization {
        height: 55px;
    }

    .player-controls {
        gap: var(--space-2);
    }

    .player-btn {
        width: 40px;
        height: 40px;
    }

    .player-btn svg {
        width: 18px;
        height: 18px;
    }

    .player-play {
        width: 56px;
        height: 56px;
    }

    .player-play svg {
        width: 24px;
        height: 24px;
    }

    .player-volume {
        width: 100%;
        max-width: none;
    }

    .player-volume-slider {
        flex: 1;
    }

    .player-playlist {
        max-height: 380px;
    }
}

/* ==========================================================================
   Reduced Motion
   ========================================================================== */

@media (prefers-reduced-motion: reduce) {
    .audio-player.playing .player-vinyl-icon {
        animation: none;
    }

    .audio-player-wrapper:has(.audio-player.playing) .playlist-track.active .playlist-eq i {
        animation: none;
    }

    .player-btn,
    .player-seek::-webkit-slider-thumb,
    .player-volume-slider::-webkit-slider-thumb {
        transition: none;
    }
}