JSFiddle - React, Tailwind, and code Playground

by Ankhena

HTML

<div></div>

CSS

* {
  box-sizing: border-box
}

html,
body {
  height: 100%;
  padding: 0;
  margin: 0;
}

div {
  width: 80%;
  height: 50px;
  margin: 20px auto;
  background: linear-gradient(-45deg, #eee 50%, #000 50.1%);
}