Edit fiddle - JSFiddle - React, Tailwind, and code Playground

JSFiddle - React, Tailwind, and code Playground

HTML

<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.5/css/bootstrap.min.css">
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.5/js/bootstrap.min.js"></script>
    <div class="panel panel-default group-panel">
      <div class="panel-heading" role="button" data-toggle="collapse" data-target="#panel-body-foobar">
        <a href="#" class="btn btn-primary btn-xs">Action Button</a>
      </div>
      <div class="panel-body collapse in" id="panel-body-foobar">
        Some content here. 
      </div>
    </div>

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JSFiddle - React, Tailwind, and code Playground

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Join the 4+ million users, and keep the JSFiddle dream alive.

Ad-free

Use pre-released features

Fiddle collections

Private collections and fiddles

Console