body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    color: #000000;
}

.container {
    
    margin: 80px auto;
    text-align: center;
}

h1 {
    color: #000000;
}

audio {
    width: 40%;
    margin-top: 20px;
}

.volume-container {
    margin-top: 20px;
}