JSFiddle - React, Tailwind, and code Playground

HTML

<button id = "button">uahf</button>
<div id = "icon">
</div>

CSS

#icon
{
background-color:blue;
width:5em;
height:20em;
}

JavaScript

$(document).ready(function() {
    $("#button").on('click', function() {
   $("#icon").fadeOut();
});