/* 音乐播放器样式 */
.music-player {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background: rgba(30, 30, 30, 0.8);
    backdrop-filter: blur(10px);
    border: 1px solid var(--primary-color);
    border-radius: 30px;
    padding: 10px 15px;
    display: flex;
    align-items: center;
    gap: 15px;
    z-index: 1000;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    transform: translateX(calc(100% - 50px));
    transition: transform 0.5s ease;
}

.music-player:hover {
    transform: translateX(0);
}

.music-player button {
    background: none;
    border: none;
    color: var(--primary-color);
    font-size: 1.2rem;
    cursor: pointer;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.music-player button:hover {
    background: rgba(255, 215, 0, 0.2);
}

.music-info {
    color: var(--text-light);
    font-size: 0.9rem;
    white-space: nowrap;
}

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

.music-player:hover .volume-control {
    width: 120px;
    opacity: 1;
}

#volumeSlider {
    width: 100%;
    height: 5px;
    accent-color: var(--primary-color);
    cursor: pointer;
}

/* 响应式调整 */
@media (max-width: 768px) {
    .music-player {
        bottom: 10px;
        right: 10px;
        padding: 8px 12px;
        transform: translateX(calc(100% - 40px));
    }
    
    .music-player button {
        width: 35px;
        height: 35px;
        font-size: 1rem;
    }
    
    .volume-control {
        display: none; /* 移动端隐藏音量控制 */
    }
}