JSFiddle - React, Tailwind, and code Playground

by Mysterious

HTML

<div>Hello world</div>

CSS

div {
    width: 100px;
    height: 100px;
    text-align: center;
    background: #000;
    margin: 20px;
    border-radius: 10px;
    -moz-border-radius: 5px;
    -webkit-border-radius: 5px;
    
}