/**
 * Music Player Styles - Themeable Design
 * Works with themes.css for multiple color schemes
 */

.music-player {
    /* Now part of widget dashboard, inherits widget styles */
    position: relative;
    width: 100%;
    max-width: 100%;
    background: var(--widget-bg);
    backdrop-filter: blur(var(--widget-blur, 20px));
    -webkit-backdrop-filter: blur(var(--widget-blur, 20px));
    border: 1px solid var(--widget-border);
    border-radius: var(--widget-radius, 20px);
    z-index: 100;
    box-shadow: var(--widget-shadow);
    transition: var(--theme-transition, all 0.3s ease);
}

/* Override fixed positioning when not in dashboard */
.music-player:not(.widget) {
    position: fixed;
    bottom: 24px;
    left: 24px;
    width: 340px;
    max-width: calc(100vw - 48px);
}

.music-player:hover {
    box-shadow: var(--accent-glow);
    border-color: var(--accent);
}

/* Draggable Music Player */
.music-player.draggable {
    cursor: default;
    user-select: none;
}

.music-player.draggable .music-player-header {
    cursor: grab;
}

.music-player.draggable .music-player-header:active {
    cursor: grabbing;
}

.music-player.dragging {
    opacity: 0.9;
    transform: scale(1.02);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    z-index: 1001;
}

/* Header - Now uses widget-header class, but keep music-player-header for specificity */
.music-player-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    /* Widget header already has padding and border-bottom */
}

/* Override widget-header padding if needed for music player */
.widget.music-player .widget-header {
    padding: 16px 20px;
}

.music-player-header h2,
.music-player-header h3 {
    font-family: var(--font-sans, 'Inter', sans-serif);
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 10px;
}

.music-player-header h3 {
    font-size: 14px;
}

.music-player-header h2 i,
.music-player-header h3 i {
    color: var(--accent);
    font-size: 14px;
}

/* Drag handle for music player */
.music-player .drag-handle {
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    opacity: 0.4;
    transition: all 0.2s ease;
    padding: 4px 8px;
    margin-right: 8px;
}

.music-player-header:hover .drag-handle {
    opacity: 0.8;
    color: var(--accent);
}

.music-player-toggle {
    background: transparent;
    border: 1px solid transparent;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 6px 8px;
    border-radius: var(--btn-radius, 10px);
    transition: all 0.2s ease;
}

.music-player-toggle:hover {
    background: var(--accent-dim);
    border-color: var(--widget-border);
    color: var(--accent);
}

/* Content - Now uses widget-content class */
.music-player-content {
    /* Widget content already has padding, but music player needs specific padding */
    padding: 20px;
    transition: all 0.2s ease;
}

.music-player.playlist-collapsed .music-player-playlist {
    display: none;
}

.music-player.playlist-collapsed .music-player-controls {
    margin-bottom: 0;
}

/* Make the radio widget a bit smaller than other widgets in drag layout */
.widget-dashboard.drag-enabled .widget.music-player {
    width: 320px;
    max-width: calc(100vw - 40px);
}

/* Override widget-content padding for music player */
.widget.music-player .widget-content {
    padding: 20px;
}

.music-player-content.minimized {
    display: none;
}

/* Track Info */
.music-player-info {
    margin-bottom: 16px;
}

.track-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.track-name {
    font-family: var(--font-sans, 'Inter', sans-serif);
    font-size: 13px;
    font-weight: 500;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 200px;
}

.track-time {
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--text-secondary);
    letter-spacing: 1px;
}

/* Progress Bar */
.progress-bar {
    width: 100%;
    height: 4px;
    background: var(--input-bg);
    border-radius: 2px;
    cursor: pointer;
    overflow: hidden;
    position: relative;
}

.progress-bar-fill {
    height: 100%;
    background: var(--accent);
    width: 0%;
    transition: width 0.1s linear;
    border-radius: 2px;
    position: relative;
}

.progress-bar:hover .progress-bar-fill {
    box-shadow: var(--accent-glow);
}

/* Player Controls */
.music-player-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-bottom: 16px;
}

.btn-control {
    background: var(--btn-secondary-bg);
    border: 1px solid var(--btn-secondary-border);
    color: var(--text-primary);
    cursor: pointer;
    padding: 10px;
    border-radius: var(--btn-radius, 10px);
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.btn-control:hover {
    background: var(--accent-dim);
    border-color: var(--accent);
    color: var(--accent);
}

.btn-control.btn-play {
    background: var(--btn-primary-bg);
    color: var(--btn-primary-text);
    padding: 14px;
    font-size: 16px;
    border-color: var(--btn-primary-border);
}

.btn-control.btn-play:hover {
    background: var(--btn-primary-hover-bg);
    transform: scale(1.05);
    box-shadow: var(--accent-glow);
}

/* Volume Control */
.volume-control {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-left: auto;
    padding-left: 12px;
    border-left: 1px solid var(--widget-border);
}

.volume-control i {
    color: var(--text-secondary);
    font-size: 12px;
}

#volume-slider {
    width: 70px;
    height: 4px;
    -webkit-appearance: none;
    appearance: none;
    background: var(--input-bg);
    border-radius: 2px;
    outline: none;
    cursor: pointer;
}

#volume-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 12px;
    height: 12px;
    background: var(--accent);
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.2s ease;
}

#volume-slider::-webkit-slider-thumb:hover {
    transform: scale(1.2);
    box-shadow: var(--accent-glow);
}

#volume-slider::-moz-range-thumb {
    width: 12px;
    height: 12px;
    background: var(--accent);
    border: none;
    border-radius: 50%;
    cursor: pointer;
}

/* Playlist Section */
.music-player-playlist {
    border-top: 1px solid var(--widget-border);
    padding-top: 16px;
}

.music-player-playlist h4 {
    font-family: var(--font-sans, 'Inter', sans-serif);
    font-size: 11px;
    font-weight: 600;
    color: var(--text-secondary);
    margin: 0 0 12px 0;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn-add-files {
    width: 100%;
    padding: 12px;
    margin-bottom: 12px;
    background: var(--input-bg);
    border: 1px dashed var(--widget-border);
    border-radius: var(--btn-radius, 10px);
    color: var(--text-secondary);
    cursor: pointer;
    font-family: var(--font-sans, 'Inter', sans-serif);
    font-size: 12px;
    font-weight: 500;
    transition: all 0.2s ease;
}

.btn-add-files:hover {
    background: var(--accent-dim);
    border-color: var(--accent);
    border-style: solid;
    color: var(--accent);
}

/* Playlist Items */
.playlist {
    list-style: none;
    max-height: 160px;
    overflow-y: auto;
    margin: 0;
    padding: 0;
}

.playlist li {
    padding: 10px 14px;
    margin-bottom: 6px;
    background: var(--input-bg);
    border: 1px solid transparent;
    border-radius: var(--btn-radius, 10px);
    cursor: pointer;
    font-family: var(--font-sans, 'Inter', sans-serif);
    font-size: 12px;
    color: var(--text-secondary);
    transition: all 0.2s ease;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.playlist li:hover {
    background: var(--accent-dim);
    border-color: var(--widget-border);
    color: var(--text-primary);
}

.playlist li.active {
    background: var(--accent-dim);
    border-color: var(--accent);
    color: var(--accent);
}

.playlist li .track-number {
    font-family: var(--font-mono);
    font-size: 10px;
    color: var(--text-secondary);
    margin-right: 10px;
    opacity: 0.6;
}

.playlist li.active .track-number {
    color: var(--accent);
    opacity: 1;
}

/* Empty State */
.playlist:empty::before {
    content: 'No tracks added...';
    display: block;
    padding: 24px 16px;
    text-align: center;
    font-family: var(--font-sans, 'Inter', sans-serif);
    color: var(--text-secondary);
    font-size: 13px;
}

/* Mobile Responsive */
@media (max-width: 767px) {
    .music-player:not(.widget) {
        bottom: 12px;
        left: 12px;
        right: 12px;
        width: auto;
        max-width: none;
    }

    .volume-control {
        display: none;
    }
}

/* Minimized State */
.music-player.minimized .music-player-content {
    display: none;
}

.music-player.minimized {
    height: auto;
}

.music-player.minimized .music-player-header {
    border-bottom: none;
}

/* Playing indicator animation */
@keyframes playingPulse {
    0%, 100% { opacity: 0.6; }
    50% { opacity: 1; }
}

.playlist li.active.playing .track-number {
    animation: playingPulse 1.5s ease-in-out infinite;
}