JSFiddle - React, Tailwind, and code Playground

HTML

<div id="man"></div>

CSS

#man {
    display: none;
    position: fixed;
    bottom: 0px;
    right: 0px;
    width: 200px;
    height: 400px;
    background: grey;
}

JavaScript

$(function(){
    $("#man").slideToggle(500);
});