JSFiddle - React, Tailwind, and code Playground

HTML

<div id="rightMenuAccordion" 
    style="position:absolute;width:100%;height:100%;left:0px;top:0px;">
<h3>Level 1</h3>
  <div>Content</div>
<h3>Level 2</h3>
  <div>Content</div>
<h3>Level 3</h3>
  <div>Content</div>
</div>

JavaScript

$("#rightMenuAccordion").
    accordion({autoHeight: false, navigation: true, collapsible: false});

$("#rightMenuAccordion").accordion( "option", "active", 2 );