JSFiddle - React, Tailwind, and code Playground

HTML

<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/foundation/6.2.1/foundation-flex.min.css">
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/2.2.3/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/foundation/6.2.1/foundation.min.js"></script>
<p><a data-open="exampleModal2">Click me for a modal</a></p>

<!-- This is the nested modal -->


<!-- This is the first modal -->
<div class="reveal" id="exampleModal2" data-reveal>
  <h1>Awesome!</h1>
  <p class="lead">I have another modal inside of me!</p>
  <a class="button" data-open="exampleModal3">Click me for another modal!</a>
  <button class="close-button" data-close aria-label="Close reveal" type="button">
    <span aria-hidden="true">&times;</span>
  </button>
  <div class="reveal" id="exampleModal3" data-reveal data-multiple-opened="true">
  <h2>ANOTHER MODAL!!!</h2>
  <button class="close-button" data-close aria-label="Close reveal" type="button">
    <span aria-hidden="true">&times;</span>
  </button>
</div>
</div>

JavaScript

$(document).foundation();