#animation{
    height: 400px;
    width: 1000px;
    background: url(barre.png) left center;
    transform: rotate(90deg);
    animation: play 4s steps(20) infinite;
    display: inline-block;
}

@keyframes play {
    100% {background-position: -20000px;}
}
body{
    background-color: rgb(0, 0, 0);
margin-top: 40vh;
margin-left: -33vh;

}
#animation:hover{
    animation-play-state: paused;
    cursor: -webkit-grab; 
    cursor: grab;
}