JSFiddle - React, Tailwind, and code Playground

HTML

<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/ethjs@0.3.0/dist/ethjs.min.js"></script>
<script src="http://rawgit.com/ethereum/web3.js/0.16.0/dist/web3.min.js"></script>

CSS

SPAN {
  display: block;
}

BUTTON {
  display: block;
}