JSFiddle - React, Tailwind, and code Playground

by Softlink

HTML

<div></div>

CSS

div{
    position: relative;
    width: 100px;
    height: 100px;
    margin: 50px auto;
}

div:after{
    content:'';
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    box-shadow: 0 0 10px 0 rgba(0,0,0,1);
    z-index: -1;
    clip: rect(-10px, 120px, 100px, -10px);
}