JSFiddle - React, Tailwind, and code Playground

HTML

<div class="stormy"></div>

CSS

.stormy {
        animation: stormy 5s;
        -webkit-animation: stormy 5s; /* Chrome, Safari, Opera */
        background: #222222;
        border-radius: 50%;
        box-shadow: 
            #222222 65px -15px 0 -5px, 
            #222222 25px -25px, 
            #222222 30px 10px, 
            #222222 60px 15px 0 -10px, 
            #222222 85px 5px 0 -5px;
        height: 50px;  
        width: 50px;
        margin-left: 0px; 
        position:absolute;
        left: 850px; 
        top: 100px;  
    }
@-webkit-keyframes stormy {
    from {left: 850px}
    to {left: 100px}
}

@keyframes stormy {
    from {left: 850px}
    to {left: 100px}
}