JSFiddle - React, Tailwind, and code Playground

HTML

<div class="person"></div>

CSS

.person{
    width:200px;
    height:400px;
    bottom:0px;
    position:absolute;
    background-color:#ccc;
    border:1px solid #c77;
}

JavaScript

$(".person").animate({ 
    top: "-400px"
}, 2000 );