/* Audio Player Component Styles */
.audio-player {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 900;
    display: flex;
    align-items: center;
    gap: 10px;
    background-color: rgba(26, 11, 46, 0.8);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: 50px;
    padding: 10px 20px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
    overflow: hidden;
    width: 60px;
    height: 60px;
}

.audio-player.expanded {
    width: 350px;
    max-width: calc(100% - 40px);
}

.audio-player__toggle {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--neon-pink), var(--neon-purple));
    color: var(--starlight-pearl);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    flex-shrink: 0;
    box-shadow: 0 0 15px rgba(255, 42, 109, 0.5);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    position: relative;
    z-index: 2;
}

.audio-player__toggle:hover {
    transform: scale(1.1);
    box-shadow: 0 0 20px rgba(255, 42, 109, 0.7);
}

.audio-player__toggle i {
    font-size: 1.6rem;
    transition: transform 0.3s ease;
}

.audio-player.expanded .audio-player__toggle i.fa-music {
    transform: scale(0);
    position: absolute;
}

.audio-player:not(.expanded) .audio-player__toggle i.fa-pause,
.audio-player:not(.expanded) .audio-player__toggle i.fa-play {
    transform: scale(0);
    position: absolute;
}

.audio-player__controls {
    display: flex;
    align-items: center;
    gap: 15px;
    opacity: 0;
    transform: translateX(20px);
    transition: opacity 0.3s ease, transform 0.3s ease;
    width: 0;
    overflow: hidden;
}

.audio-player.expanded .audio-player__controls {
    opacity: 1;
    transform: translateX(0);
    width: auto;
    flex-grow: 1;
}

.audio-player__button {
    background: transparent;
    border: none;
    color: var(--starlight-pearl);
    font-size: 1.4rem;
    cursor: pointer;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.2s ease, transform 0.2s ease;
}

.audio-player__button:hover {
    color: var(--electric-blue);
    transform: scale(1.1);
}

.audio-player__progress {
    flex-grow: 1;
    height: 4px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 2px;
    position: relative;
    cursor: pointer;
    overflow: hidden;
}

.audio-player__progress-fill {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    background: linear-gradient(to right, var(--electric-blue), var(--neon-pink));
    border-radius: 2px;
    width: 0;
    transition: width 0.1s linear;
}

.audio-player__track-info {
    position: absolute;
    bottom: -25px;
    left: 70px;
    right: 20px;
    font-size: 1.2rem;
    color: var(--starlight-pearl);
    opacity: 0;
    transition: opacity 0.3s ease, bottom 0.3s ease;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.audio-player.expanded .audio-player__track-info {
    opacity: 0.8;
    bottom: 10px;
}

.audio-player__visualizer {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    display: flex;
    align-items: flex-end;
    gap: 2px;
    padding: 0 20px;
    box-sizing: border-box;
}

.visualizer-bar {
    width: 3px;
    background: linear-gradient(to top, var(--neon-pink), var(--electric-blue));
    border-radius: 1px;
    height: 5px;
    transition: height 0.1s ease;
}

.volume-control {
    display: flex;
    align-items: center;
    gap: 5px;
    width: 0;
    overflow: hidden;
    opacity: 0;
    transition: width 0.3s ease, opacity 0.3s ease;
}

.audio-player.expanded .volume-control {
    width: 80px;
    opacity: 1;
}

.volume-control__icon {
    color: var(--starlight-pearl);
    font-size: 1.4rem;
}

.volume-control__slider {
    -webkit-appearance: none;
    width: 60px;
    height: 3px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 2px;
    outline: none;
}

.volume-control__slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--electric-blue);
    cursor: pointer;
}

.volume-control__slider::-moz-range-thumb {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--electric-blue);
    cursor: pointer;
    border: none;
}

/* Animation for visualizer bars */
@keyframes equalizer {
    0% { height: 5px; }
    50% { height: 20px; }
    100% { height: 5px; }
}

/* Responsive Styles */
@media screen and (max-width: 767px) {
    .audio-player {
        bottom: 20px;
        right: 20px;
    }
    
    .audio-player.expanded {
        width: 300px;
    }
}

@media screen and (max-width: 480px) {
    .audio-player.expanded {
        width: calc(100% - 40px);
    }
    
    .audio-player__toggle {
        width: 36px;
        height: 36px;
    }
    
    .audio-player__button {
        font-size: 1.2rem;
    }
    
    .volume-control {
        display: none;
    }
}