#div_2th9 {
    position: fixed;
    z-index: 1000;
    width: 80px;
    height: 200px;
    /* background-color: aqua; */
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
}

.music-controls {
    display: flex;
    justify-content: center;
    background-color: #0f2e258c;
    border-radius: 10px;
    margin: 0 10px;
    margin-top: -4px;
}

.music-controls button {
    font-size: 1rem;
    border: none;
    background: transparent;
    cursor: pointer;
    color: #ffffff;
    transition: 0.2s;
    width: 100%;
    height: 100%;
    padding: 15px;
    border-radius: 10px;
}

.music-controls button:hover {
    color: #D4B07A;
    background-color: #0f2e25;
}