JSFiddle - React, Tailwind, and code Playground

by Vladimir

HTML

<div>
<span></span>
</div>

CSS

div {
  width: 300px;
  height: 400px;
  background: #FFF;
  position:relative;
}
span {
  display: block;
  background: green;
  width: 300px;
  height: 50px;
  right: -10px;
  position: absolute;
}