JSFiddle - React, Tailwind, and code Playground

by Vasil Svetoslavov

HTML

<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.7.0/jquery.min.js"></script>
<div class="test">
  <button class="testbtn" onclick="showSpan()">
  TEST
  </button>
  <span class="testspan hidden">I am hidden</span>
</div>

CSS

.hidden{
  display:none;
}

JavaScript

function showSpan() {
	$('.testspan1').removeClass('hidden');
}