JSFiddle - React, Tailwind, and code Playground

by zono

HTML

<div id="holder">

</div>

CSS

html {
  width: 100%;
  height: 100%;
}
#holder {
  margin: 0px auto;
  width: 60%;
  height: 60%;
  border: 1px solid black;
  overflow: auto; 
}