JSFiddle - React, Tailwind, and code Playground

by Softlink

HTML

<div class="main">
<div class="left"></div>
<div class="right"></div>
</div>

CSS

.main {
width:200px; height:100px;
    font-size: 0;
}

.left, .right{
display: inline-block;
    width:50px; height:50px;
}

.left {
    background-color:red; 
    margin-right:100px; 
}
.right {
     background-color:blue; box-shadow: 3px 3px 5px 0px #000;
}