JSFiddle - React, Tailwind, and code Playground

by fezec

HTML

<div id="parent">
    
    <div id="child">
    </div></div>

CSS

#parent{
 padding:1px;
background:green;
height:700px;    position:relative;
}

#child{
    
top:20px;
bottom:20px;
height:400px;

left:0;
right:0;
width:450px;

margin:auto auto;
    
position:absolute;
background:red;

}