JSFiddle - React, Tailwind, and code Playground

by luka kupunia

HTML

<div class="box"></div>
<button>Show me please</button>

CSS

div.box {
  width: 100px;
  height: 100px;
  background: black;
  animation: a 3s forwards;
  visibility: hidden;
}
@keyframes a {
  100% { background : red; }
}

JavaScript

$('button').click(function(){
$('.box').css({ visibility : 'visible' })
})