JSFiddle - React, Tailwind, and code Playground

HTML

<br/>
<br/>
<div class="shadow">This is my div</div>

CSS

div.shadow {
	-moz-box-shadow: 0px 0px 10px #000;
	-webkit-box-shadow: 0px 0px 10px #000;
	box-shadow: 0px 0px 10px #000;
}