JSFiddle - React, Tailwind, and code Playground

by pixeloco

HTML

<div class="stuff">
    Hello I am content<br />I am things on the page!
    <div class="extender">hi i break all the rules</div>
</div>

CSS

.stuff {width: 200px; height: 200px; margin: 0 auto; background: orange;}
.extender {position: fixed; background: aqua; width: 100%;}