JSFiddle - React, Tailwind, and code Playground

by MarkBennett

HTML

<html>
    <body>
        <div id="parent">
            <div id="child">Child content.</div>
        </div>
    </body>
</html>

CSS

#parent { position: relative; background-color: blue; overflow: auto; }
#child { position: absolute; top: 50px; width: 200px; background-color: red; }