JSFiddle - React, Tailwind, and code Playground

HTML

<div id="parent">
    <div id="anim_div">:D</div>
</div>

CSS

#parent {
    width:400px;
    height:150px;
    border-right:1px solid red;
}
#anim_div {
    position:absolute;
}
.animation {
    -webkit-animation:anim 4s;
}
@-webkit-keyframes anim {
    0% {
       left:0px; 
    }
    100% {
        left:400px;
    }
}

JavaScript

$('#anim_div').addClass('animation');
setTimeout(function(){
    $('#parent').hide();
},1000);

setTimeout(function(){
    $('#parent').show();
},2000);