JSFiddle - React, Tailwind, and code Playground

HTML

<br/><br/>
<div id="shadowBox">Test</div>

CSS

#shadowBox {
    background-color: #ddd;
    margin: 0px auto;
    padding: 10px;
    width: 220px;
    box-shadow: 0px 8px 10px gray, 
        -10px 8px 15px gray, 10px 8px 15px gray;
}