body{
    background-image: url(background.png);
    background-attachment: fixed; /* Le fond restera fixe */
}

.webgl-content{

}




h1, h2, h3{
    width: 100%;
}
p{
    width: 100%;
    color: white;
    text-align: center;
}




#titles{
    color: white;
    text-align: center;
}
#sign{
    position: absolute;
    bottom: -25em;
    width: 100%;

}