JSFiddle - React, Tailwind, and code Playground

by NickU

HTML

<!DOCTYPE html>
<html>
<body>
  <table>
    <tr>
      <td id='td1'>This text </td>
    </tr>
  </table>
</body>
</html>

CSS

html {
    font-size: 16px;
  }
  body {
    font-size: 0.8rem;;
  }

JavaScript

console.log($("#td1").css("font-size"));