JSFiddle - React, Tailwind, and code Playground

HTML

<!doctype html>
<html>
  <head>
    <title>My website</title>
    <link rel="stylesheet" ref="style.css" />
  </head>
  <body>
    <h1>Hello world</h1>
  </body>
</html>

CSS

body {
  background-color: blue;
  color: white;
}