/* Global YouTube Music Player Styles */
.music-player {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 320px;
    background: rgba(20, 20, 20, 0.95);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    backdrop-filter: blur(10px);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    z-index: 10000;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: #ffffff;
    transition: box-shadow 0.3s ease, transform 0.1s ease;
    overflow: hidden;
    will-change: transform;
}

.music-player.dragging {
    transition: none;
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.5);
    transform: scale(1.02);
    z-index: 10001;
}

.music-player.minimized {
    height: 60px;
}

.music-player:not(.minimized) {
    height: auto;
    min-height: 200px;
}

/* Player Header */
.player-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 16px;
    background: rgba(30, 30, 30, 0.8);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    cursor: move;
}

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

.player-title {
    display: block;
    font-size: 12px;
    font-weight: 600;
    color: #888;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.current-track {
    display: block;
    font-size: 14px;
    font-weight: 500;
    color: #ffffff;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-top: 2px;
}

.player-controls-header {
    display: flex;
    gap: 8px;
}

/* Control Buttons */
.control-btn {
    background: transparent;
    border: none;
    color: #ffffff;
    cursor: pointer;
    padding: 6px;
    border-radius: 6px;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 32px;
    height: 32px;
    font-size: 14px;
}

.control-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: scale(1.05);
}

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

/* Player Body */
.player-body {
    padding: 16px;
    display: block;
}

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

/* Hidden YouTube Player */
#youtube-player {
    position: absolute;
    left: -9999px;
    top: -9999px;
    width: 1px;
    height: 1px;
    opacity: 0;
    pointer-events: none;
}

/* Player Controls */
.player-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-bottom: 16px;
}

.play-btn {
    background: linear-gradient(135deg, #800020 0%, #a50034 100%);
    border-radius: 50%;
    width: 48px;
    height: 48px;
    font-size: 18px;
    box-shadow: 0 4px 12px rgba(128, 0, 32, 0.3);
}

.play-btn:hover {
    background: linear-gradient(135deg, #a50034 0%, #c70040 100%);
    box-shadow: 0 6px 16px rgba(128, 0, 32, 0.4);
}

.play-btn.playing {
    background: linear-gradient(135deg, #800020 0%, #a50034 100%);
    box-shadow: 0 4px 12px rgba(128, 0, 32, 0.4);
    animation: pulse-red 2s ease-in-out infinite;
}

@keyframes pulse-red {
    0%, 100% {
        box-shadow: 0 4px 12px rgba(128, 0, 32, 0.4);
    }
    50% {
        box-shadow: 0 6px 20px rgba(128, 0, 32, 0.6);
    }
}

/* Volume Control */
.volume-control {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-left: auto;
    position: relative;
}

.volume-percentage {
    position: absolute;
    top: -30px;
    right: 0;
    background: rgba(0, 0, 0, 0.8);
    color: #ffffff;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 500;
    display: none;
    white-space: nowrap;
    z-index: 1000;
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.volume-percentage::after {
    content: '';
    position: absolute;
    top: 100%;
    right: 10px;
    border: 4px solid transparent;
    border-top-color: rgba(0, 0, 0, 0.8);
}

.volume-icon {
    font-size: 16px;
    opacity: 0.7;
}

#volume-slider {
    width: 80px;
    height: 4px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 2px;
    outline: none;
    -webkit-appearance: none;
    appearance: none;
}

#volume-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 16px;
    height: 16px;
    background: #800020;
    border-radius: 50%;
    cursor: pointer;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
}

#volume-slider::-moz-range-thumb {
    width: 16px;
    height: 16px;
    background: #800020;
    border-radius: 50%;
    cursor: pointer;
    border: none;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
}

/* Progress Container */
.progress-container {
    margin-top: 12px;
}

.time-display {
    display: flex;
    justify-content: space-between;
    font-size: 12px;
    color: #888;
    margin-bottom: 8px;
}

.progress-bar {
    width: 100%;
    height: 6px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 3px;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

#progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #800020 0%, #a50034 100%);
    border-radius: 3px;
    width: 0%;
    transition: width 0.1s ease;
}

.progress-bar:hover #progress-fill {
    background: linear-gradient(90deg, #a50034 0%, #c70040 100%);
}

/* Responsive Design */
@media (max-width: 768px) {
    .music-player {
        width: 280px;
        bottom: 10px;
        right: 10px;
    }
    
    .player-controls {
        gap: 8px;
    }
    
    .volume-control {
        display: none;
    }
}

@media (max-width: 480px) {
    .music-player {
        width: calc(100vw - 20px);
        right: 10px;
        left: 10px;
    }
}

/* Animation for player appearance */
@keyframes slideInUp {
    from {
        transform: translateY(100%);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.music-player {
    animation: slideInUp 0.3s ease-out;
}

/* Scrollbar styling for consistency */
.music-player ::-webkit-scrollbar {
    width: 6px;
}

.music-player ::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 3px;
}

.music-player ::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.3);
    border-radius: 3px;
}

.music-player ::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.5);
}

/* Focus states for accessibility */
.control-btn:focus {
    outline: 2px solid #800020;
    outline-offset: 2px;
}

#volume-slider:focus {
    outline: 2px solid #800020;
    outline-offset: 2px;
}

/* Loading state */
.current-track.loading {
    opacity: 0.6;
    animation: pulse 1.5s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        opacity: 0.6;
    }
    50% {
        opacity: 1;
    }
}

/* Minimize/maximize transition */
.player-body {
    transition: all 0.3s ease;
    transform-origin: top;
}

.music-player.minimized .player-body {
    transform: scaleY(0);
    opacity: 0;
}

/* Hover effects */
.music-player:hover {
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4);
}

.progress-bar:hover {
    transform: scaleY(1.2);
    transition: transform 0.2s ease;
}

/* Error state styling */
.player-error {
    color: #ff6b6b;
    font-size: 12px;
    text-align: center;
    padding: 8px;
    background: rgba(255, 107, 107, 0.1);
    border-radius: 6px;
    margin-top: 8px;
}

/* Settings Modal */
.settings-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10002;
    backdrop-filter: blur(5px);
}

.settings-content {
    background: rgba(20, 20, 20, 0.95);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    width: 280px;
    max-width: 85vw;
    max-height: 70vh;
    backdrop-filter: blur(10px);
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.5);
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.settings-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 12px;
    background: rgba(30, 30, 30, 0.8);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.settings-header h3 {
    margin: 0;
    color: #ffffff;
    font-size: 14px;
    font-weight: 600;
}

.close-settings {
    background: transparent;
    border: none;
    color: #ffffff;
    font-size: 20px;
    cursor: pointer;
    padding: 4px 8px;
    border-radius: 4px;
    transition: background 0.2s ease;
}

.close-settings:hover {
    background: rgba(255, 255, 255, 0.1);
}

.settings-body {
    padding: 12px;
    overflow-y: auto;
    flex: 1;
}

.setting-group {
    margin-bottom: 12px;
}

.setting-group:last-child {
    margin-bottom: 0;
}

.setting-group label {
    display: block;
    color: #ffffff;
    font-size: 13px;
    font-weight: 500;
    margin-bottom: 6px;
}

.setting-group select,
.setting-group input[type="text"] {
    width: 100%;
    padding: 8px 10px;
    background: rgba(40, 40, 40, 0.8);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 4px;
    color: #ffffff;
    font-size: 13px;
    outline: none;
    transition: border-color 0.2s ease;
    box-sizing: border-box;
}

.setting-group select:focus,
.setting-group input[type="text"]:focus {
    border-color: #800020;
}

.setting-group select option {
    background: #2a2a2a;
    color: #ffffff;
}

.setting-group input[type="text"]::placeholder {
    color: rgba(255, 255, 255, 0.5);
    font-style: italic;
}

.setting-group input[type="checkbox"] {
    margin-right: 8px;
    accent-color: #800020;
}

.apply-btn {
    width: 100%;
    padding: 10px;
    background: linear-gradient(135deg, #800020 0%, #a50034 100%);
    border: none;
    border-radius: 4px;
    color: #ffffff;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
}

.apply-btn:hover {
    background: linear-gradient(135deg, #a50034 0%, #c70040 100%);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(128, 0, 32, 0.3);
}

.apply-btn:active {
    transform: translateY(0);
}