JSFiddle - React, Tailwind, and code Playground

by Mark Thompson

HTML

<div id="wrapper">
    <h1>My Page</h1>
</div>

CSS

#wrapper {
    width:300px;
    height: 400px;
    
    /* top, right, bottom, left margins*/
    margin: 10px auto 10px auto;  
    
    border:1px solid #000000;
}

h1 {
    width:100%;
    background:#eeeeee;
    text-align: center;
}