JSFiddle - React, Tailwind, and code Playground

by Yure Pereira

HTML

<div id="area-1" class="area">
    <div class="popup"></div> <!-- contem entao: overflow: hidden -->
</div>

<div id="area-2" class="area"></div> <!-- nao contem entao: overflow: auto -->

CSS

#area-1 {
  height 100px; 
  margin-bottom: 10px;
  background: #bbb;
}