/**
 * Genre Cloud Module Styles
 * Cyberpunk/Hightech theme with black background
 * 
 * @package Theo_Overlay_Player
 * @subpackage Modules
 */

.theo-genre-cloud {
    width: 100%;
    background: #000000;
    color: #00ffff;
    font-family: 'Courier New', 'Monaco', 'Menlo', monospace;
    padding: 2rem 0;
    position: relative;
    overflow: hidden;
}

/* Animated background effects */
.theo-genre-cloud::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        linear-gradient(90deg, transparent 0%, rgba(0, 255, 255, 0.03) 50%, transparent 100%),
        repeating-linear-gradient(
            0deg,
            transparent,
            transparent 2px,
            rgba(0, 255, 255, 0.03) 2px,
            rgba(0, 255, 255, 0.03) 4px
        );
    animation: scanlines 8s linear infinite;
    pointer-events: none;
    z-index: 0;
}

@keyframes scanlines {
    0% { transform: translateY(0); }
    100% { transform: translateY(20px); }
}

/* Genre Cloud Wrapper */
.genre-cloud-wrapper {
    position: relative;
    z-index: 1;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 1rem;
}

.genre-cloud-header {
    text-align: center;
    margin-bottom: 2rem;
}

.genre-cloud-title {
    font-size: 2rem;
    font-weight: bold;
    color: #00ffff;
    text-shadow: 
        0 0 10px #00ffff,
        0 0 20px #00ffff,
        0 0 30px #00ffff;
    margin: 0;
    letter-spacing: 2px;
    text-transform: uppercase;
}

/* 3D Canvas Container */
.genre-cloud-container {
    position: relative;
    width: 100%;
    height: 600px;
    min-height: 400px;
    background: #000000;
    border: 2px solid #00ffff;
    border-radius: 10px;
    box-shadow: 
        0 0 20px rgba(0, 255, 255, 0.5),
        inset 0 0 20px rgba(0, 255, 255, 0.1);
    overflow: hidden;
    margin-bottom: 2rem;
}

.genre-cloud-container canvas {
    display: block !important;
    width: 100% !important;
    height: 100% !important;
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    cursor: crosshair;
    z-index: 1;
}

/* Loading and Error States */
.genre-cloud-loading,
.genre-cloud-error {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    z-index: 10;
}

.genre-cloud-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.loading-spinner {
    width: 50px;
    height: 50px;
    border: 3px solid rgba(0, 255, 255, 0.3);
    border-top-color: #00ffff;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.genre-cloud-loading p {
    color: #00ffff;
    font-size: 1.1rem;
    text-shadow: 0 0 10px #00ffff;
    margin: 0;
}

.genre-cloud-error {
    color: #ff00ff;
    text-shadow: 0 0 10px #ff00ff;
}

.error-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

/* Selected Genres Container */
.selected-genres-container {
    background: rgba(0, 255, 255, 0.05);
    border: 1px solid rgba(0, 255, 255, 0.3);
    border-radius: 10px;
    padding: 1.5rem;
    margin-bottom: 2rem;
}

.selected-genres-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.selected-genres-label {
    color: #00ffff;
    font-size: 1.1rem;
    font-weight: bold;
    text-shadow: 0 0 10px #00ffff;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.clear-all-btn {
    background: transparent;
    border: 1px solid #ff00ff;
    color: #ff00ff;
    padding: 0.5rem 1rem;
    border-radius: 5px;
    cursor: pointer;
    font-family: inherit;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    box-shadow: 0 0 10px rgba(255, 0, 255, 0.3);
}

.clear-all-btn:hover {
    background: rgba(255, 0, 255, 0.2);
    box-shadow: 0 0 20px rgba(255, 0, 255, 0.6);
    transform: scale(1.05);
}

.selected-genres-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    min-height: 40px;
}

.selected-genres-tags .no-selection {
    color: rgba(0, 255, 255, 0.5);
    font-style: italic;
    margin: 0;
}

.genre-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: linear-gradient(135deg, rgba(0, 255, 255, 0.2), rgba(255, 0, 255, 0.2));
    border: 1px solid #00ffff;
    color: #00ffff;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: bold;
    text-shadow: 0 0 10px #00ffff;
    box-shadow: 
        0 0 10px rgba(0, 255, 255, 0.5),
        inset 0 0 10px rgba(0, 255, 255, 0.1);
    animation: tagPulse 2s ease-in-out infinite;
    position: relative;
}

@keyframes tagPulse {
    0%, 100% {
        box-shadow: 
            0 0 10px rgba(0, 255, 255, 0.5),
            inset 0 0 10px rgba(0, 255, 255, 0.1);
    }
    50% {
        box-shadow: 
            0 0 20px rgba(0, 255, 255, 0.8),
            inset 0 0 15px rgba(0, 255, 255, 0.2);
    }
}

.tag-remove {
    background: transparent;
    border: none;
    color: #ff00ff;
    font-size: 1.5rem;
    line-height: 1;
    cursor: pointer;
    padding: 0;
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all 0.2s ease;
    text-shadow: 0 0 10px #ff00ff;
}

.tag-remove:hover {
    background: rgba(255, 0, 255, 0.3);
    transform: scale(1.2);
    box-shadow: 0 0 15px rgba(255, 0, 255, 0.8);
}

/* 2D Fallback Layout */
.genre-cloud-2d-fallback {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    padding: 2rem;
    justify-content: center;
    align-items: center;
    min-height: 400px;
}

.genre-2d-item {
    background: linear-gradient(135deg, rgba(0, 255, 255, 0.1), rgba(255, 0, 255, 0.1));
    border: 2px solid #00ffff;
    color: #00ffff;
    padding: 1rem 1.5rem;
    border-radius: 25px;
    font-size: 1rem;
    font-weight: bold;
    cursor: pointer;
    text-shadow: 0 0 10px #00ffff;
    box-shadow: 0 0 15px rgba(0, 255, 255, 0.3);
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.genre-2d-item:hover {
    background: linear-gradient(135deg, rgba(0, 255, 255, 0.3), rgba(255, 0, 255, 0.3));
    box-shadow: 0 0 25px rgba(0, 255, 255, 0.6);
    transform: translateY(-3px) scale(1.05);
}

.genre-2d-item.selected {
    background: linear-gradient(135deg, rgba(255, 0, 255, 0.3), rgba(0, 255, 255, 0.3));
    border-color: #ff00ff;
    color: #ff00ff;
    box-shadow: 0 0 30px rgba(255, 0, 255, 0.8);
    text-shadow: 0 0 15px #ff00ff;
}

/* Track List Styling */
.genre-cloud-track-list {
    position: relative;
    z-index: 1;
    max-width: 1400px;
    margin: 2rem auto 0;
    padding: 0 1rem;
}

.genre-cloud-track-list .track-list-header {
    text-align: center;
    margin-bottom: 1.5rem;
    background: transparent !important;
    padding: 1rem;
}

.genre-cloud-track-list .track-list-title {
    font-size: 1.5rem;
    font-weight: bold;
    color: #00ffff;
    text-shadow: 
        0 0 10px #00ffff,
        0 0 20px #00ffff;
    margin: 0;
    letter-spacing: 2px;
    text-transform: uppercase;
    background: transparent !important;
}

.genre-cloud-track-list .track-list-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    padding: 2rem;
}

.genre-cloud-track-list .track-list-empty {
    text-align: center;
    padding: 3rem;
    color: rgba(0, 255, 255, 0.5);
}

.genre-cloud-track-list .empty-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    opacity: 0.5;
}

/* Track Items */
.genre-cloud-track-list .track-list-container {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    background: transparent !important; /* Ensure no white background */
}

.genre-cloud-track-list .track-item {
    background: rgba(0, 0, 0, 0.7) !important; /* Darker background for better contrast on black */
    border: 1px solid rgba(0, 255, 255, 0.3);
    border-radius: 10px;
    padding: 1rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    color: #00ffff; /* Ensure text color is cyan */
}

.genre-cloud-track-list .track-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 255, 255, 0.1), transparent);
    transition: left 0.5s ease;
}

.genre-cloud-track-list .track-item:hover {
    background: rgba(0, 255, 255, 0.15) !important; /* Dark cyan hover, suitable for black background */
    border-color: #00ffff;
    box-shadow: 0 0 20px rgba(0, 255, 255, 0.4);
    transform: translateX(5px);
}

.genre-cloud-track-list .track-item:hover::before {
    left: 100%;
}

.genre-cloud-track-list .track-item.playing {
    border-color: #ff00ff;
    box-shadow: 0 0 30px rgba(255, 0, 255, 0.6);
    background: rgba(255, 0, 255, 0.1);
}

/* Track Controls */
.genre-cloud-track-list .track-controls {
    flex-shrink: 0;
}

.genre-cloud-track-list .track-play-btn {
    width: 120px;
    height: 120px;
    border-radius: 12px;
    border: none;
    background: rgba(0, 255, 255, 0.3);
    color: #00ffff;
    cursor: pointer;
    display: flex !important;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
    position: relative;
    z-index: 10;
    overflow: hidden;
    transition: all 0.2s ease;
    /* Glass effect */
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

/* Thumbnail container - square, behind button */
.genre-cloud-track-list .track-play-btn .track-thumb-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: 12px;
    overflow: hidden;
    z-index: 0;
}

.genre-cloud-track-list .track-play-btn .track-thumb {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: none; /* Hidden by default, shown when loaded */
}

/* Dark overlay on thumbnail (glass effect) */
.genre-cloud-track-list .track-play-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.4);
    z-index: 1;
    border-radius: 12px;
    transition: background 0.2s ease;
}

/* Icon container - transparent/glass effect on top of thumbnail */
.genre-cloud-track-list .track-play-btn .track-icon-container {
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    /* Glass effect - transparent background */
    background: transparent;
    backdrop-filter: blur(2px);
    -webkit-backdrop-filter: blur(2px);
}

/* Large play/pause icons - always visible */
.genre-cloud-track-list .track-play-btn .play-icon,
.genre-cloud-track-list .track-play-btn .pause-icon,
.genre-cloud-track-list .track-play-btn .loading-icon {
    font-size: 48px;
    line-height: 1;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #00ffff;
    text-shadow: 
        0 0 10px rgba(0, 255, 255, 1),
        0 0 20px rgba(0, 255, 255, 0.8),
        0 0 30px rgba(0, 255, 255, 0.6);
    /* Ensure icons are always visible */
    opacity: 1;
}

/* Make emoji icons scale properly */
.genre-cloud-track-list .track-play-btn .play-icon img,
.genre-cloud-track-list .track-play-btn .pause-icon img,
.genre-cloud-track-list .track-play-btn .loading-icon {
    width: 60px !important;
    height: 60px !important;
    object-fit: contain;
    min-width: 60px !important;
    min-height: 60px !important;
    max-width: 60px !important;
    max-height: 60px !important;
}

.genre-cloud-track-list .track-play-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 4px 12px rgba(0, 255, 255, 0.6);
}

.genre-cloud-track-list .track-play-btn:hover::before {
    background: rgba(0, 0, 0, 0.3);
}

.genre-cloud-track-list .track-play-btn:active {
    transform: scale(0.95);
}

.genre-cloud-track-list .track-play-btn.playing {
    background: rgba(255, 0, 255, 0.3);
    box-shadow: 0 2px 8px rgba(255, 0, 255, 0.6);
}

.genre-cloud-track-list .track-play-btn.playing .play-icon,
.genre-cloud-track-list .track-play-btn.playing .pause-icon {
    color: #ff00ff;
    text-shadow: 0 0 20px rgba(255, 0, 255, 0.8);
}

.genre-cloud-track-list .track-play-btn.loading {
    background: rgba(153, 153, 153, 0.3);
    cursor: wait;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.genre-cloud-track-list .track-play-btn .loading-icon {
    animation: spin 1s linear infinite;
}

/* Track Content */
.genre-cloud-track-list .track-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    background: transparent !important;
    color: #00ffff; /* Ensure text color is cyan */
}

.genre-cloud-track-list .track-info {
    display: flex;
    align-items: center;
    gap: 1rem;
    color: #00ffff; /* Ensure text color is cyan */
}

.genre-cloud-track-list .track-title {
    color: #00ffff;
    font-size: 1.1rem;
    font-weight: bold;
    text-shadow: 0 0 10px #00ffff;
    margin: 0;
}

/* Waveform */
.genre-cloud-track-list .track-waveform-container {
    position: relative;
    width: 100%;
    height: 60px;
    background: rgba(0, 255, 255, 0.05);
    border: 1px solid rgba(0, 255, 255, 0.2);
    border-radius: 5px;
    overflow: hidden;
    cursor: pointer;
}

.genre-cloud-track-list .track-waveform {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: block;
    z-index: 0;
    pointer-events: none;
}

.genre-cloud-track-list .track-progress {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, rgba(0, 255, 255, 0.3), rgba(255, 0, 255, 0.3));
    pointer-events: none;
    transition: width 0.1s linear;
    box-shadow: 0 0 10px rgba(0, 255, 255, 0.5);
    z-index: 1;
}

.genre-cloud-track-list .track-seek-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    cursor: pointer;
    z-index: 2;
}

.genre-cloud-track-list .track-hover-indicator {
    position: absolute;
    top: 0;
    bottom: 0;
    width: 2px;
    background: #ff00ff;
    box-shadow: 0 0 10px #ff00ff;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.2s ease;
    z-index: 3;
}

.genre-cloud-track-list .track-waveform-container:hover .track-hover-indicator {
    opacity: 1;
}

.genre-cloud-track-list .track-duration {
    color: rgba(0, 255, 255, 0.7);
    font-size: 0.9rem;
    font-family: monospace;
}

/* Responsive Design */
@media (max-width: 768px) {
    .genre-cloud-container {
        height: 400px;
    }
    
    .genre-cloud-title {
        font-size: 1.5rem;
    }
    
    .genre-cloud-track-list .track-item {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .genre-cloud-track-list .track-waveform-container {
        width: 100%;
    }
}

/* Error State */
.genre-cloud-track-list .track-list-error {
    text-align: center;
    padding: 2rem;
    color: #ff00ff;
    text-shadow: 0 0 10px #ff00ff;
}