JSFiddle - React, Tailwind, and code Playground

by Drath

HTML

<div id="a">
  <div class="b">Test</div>
  <div class="b">Test</div>
  <div class="c">Test</div>
</div>

JavaScript

$(function () {
  var $a = $('#a');
 b = $.find('.b');
 $(b).css({"fontSize": "20px"})
});