JSFiddle - React, Tailwind, and code Playground

by vaheed akhtar

HTML

<div></div>

CSS

div {
 height: 0;
 width: 0;
 border-left: 50px solid transparent;
 border-top: 50px solid transparent;
 border-bottom: 100px solid lightgrey;
 opacity: 0.5; 
}