JSFiddle - React, Tailwind, and code Playground

by mestekweb

HTML

<div id='wrapper'>
        <div id='banner'>test</div>
    </div>

CSS

#wrapper{overflow:hidden;width:200px;height:400px;background:#ccc;position:relative;}
    #banner{position:absolute;top:0;left:50%;margin-left:-200px;width:400px; height:20px;background:#f00;text-align:center;}