JSFiddle - React, Tailwind, and code Playground

HTML

<button class="btn1">Hide</button>
<button class="btn2">Show</button>

<div id="myDiv" ><p>This is a paragraph.</p></div>

JavaScript

$(document).ready(function(){
  $(".btn1").click(function(){
  $("#myDiv").hide();
  });
  $(".btn2").click(function(){
  $("#myDiv").show();
  });
});