JSFiddle - React, Tailwind, and code Playground

by JJ Gerrish

HTML

<script src="//netdna.bootstrapcdn.com/bootstrap/3.0.0/js/bootstrap.min.js"></script>
<link rel="stylesheet" href="//netdna.bootstrapcdn.com/bootstrap/3.0.0/css/bootstrap.min.css">
<h1 id="first">First header</h1>
<h1 id="second">Second header</h1>

CSS

#first:hover + #second{
  color:red;
}