style.css

.container{
    height: 90vh;
    width: 90vw;
    position: relative;
    top: 5vh;
    left: 5vw;
    border: 3px solid red;
    background-color: black;
}
.ball{
    height: 90px;
    width: 90px;
    background-color: white;
    position: relative;
    top: 80vh;
    left: 8vw;
    border-radius: 50px;
    box-shadow: rgba(72, 135, 202, 0.8) 0 0 90px 33px;
    animation: Move 3s linear infinite, Bounce 1s cubic-bezier(0.01,0.1,0.01,1.0) 0s infinite alternate-reverse none ;
    /* animation: Move 3s linear infinite; */
   
}
@keyframes Bounce {
    from{
        transform: translateY(0px );
        bottom: 0;
    }
    to{
        transform: translateY(-700px );
        background-color: gold;
    }
}
@keyframes Move {
    from{
        left:0;

    }
    to{
        left: 100%;
    }
}