JSFiddle - React, Tailwind, and code Playground
HTML
<div id="testr"></div>
CSS
#testr{
height: 100px;
width: 100px;
background: blue;
-webkit-transition: 2s;
transition: 2s:
}
JavaScript
$('#testr').click(function(){
var x = this;
$(x).css('opacity', '0').delay(4000).$(x).css('opacity', '1');
})