JSFiddle - React, Tailwind, and code Playground

HTML

<div id="messageCenter">I will fade out in 4s</div>

CSS

div {
    height: 100px;
    width: 100px;
    background: red;

}

JavaScript

var div = document.getElementById("messageCenter");
div.style.display = "inline";
$('#messageCenter').delay(4000).fadeOut('slow');