JSFiddle - React, Tailwind, and code Playground

by tea4two

HTML

<button id="btn">btn</button>
<div class="box">
  box
</div>

CSS

.box {
  width: 300px;
  background-color: #fff;
  height: 300px;
}

JavaScript

$('#btn').click(function(){
	$('.box').slideUp(1000, function(){
  	$('#btn').css('background', 'yellow');
  });
})