JSFiddle - React, Tailwind, and code Playground

HTML

<!DOCTYPE HTML>
<html lang="en-US">
<head>
    <meta charset="UTF-8">
    <title></title>
    <style type="text/css">
        div {
            display: table-cell;
            vertical-align: middle;
            border: 1px solid red;
            height: 400px;
            text-align: center;
            width: 400px;
        }
    </style>
</head>
<body>
    <div>Hola</div>
</body>
</html>