JSFiddle - React, Tailwind, and code Playground

by andrei

HTML

<div class="container">Hello World</div>

CSS

html, body {
    margin: 0;
    padding: 0;
    width: 100%;
    height: 100%;
    display: table
}
.container {
    display: table-cell;
    text-align: center;
    vertical-align: middle
}