JSFiddle - React, Tailwind, and code Playground

by Toshyuki Ogawa

HTML

<!DOCTYPE html>
<html>
<head>
</head>
<body>
  <h1>main.css first content</h1>
  <p><p>
</body>
</html>

CSS

p {
  background-color: #ABB2B9;
}

JavaScript

const resTags = document.getElementsByTagName('p')

const styleSheet = document.styleSheets[0]


resTags[0].innerText = styleSheet.rules[0].cssText