JSFiddle - React, Tailwind, and code Playground

HTML

<script src="http://cdn.kendostatic.com/2012.3.1315/js/kendo.all.min.js"></script>
<link rel="stylesheet" href="http://cdn.kendostatic.com/2012.3.1315/styles/kendo.common.min.css">
<link rel="stylesheet" href="http://cdn.kendostatic.com/2012.3.1315/styles/kendo.default.min.css">
<div id="kWindow"></div>
<button id="test" class="btn btn-primary" type="button">test</button>

JavaScript

jQuery(document).ready(function()
{	
    jQuery("#test").on("click", function()
	{
		var window = jQuery("#kWindow");

		if(!window.data("kendoWindow"))
		{
			window.kendoWindow(
			{
				title: "test",
				modal: false,
				height: 600,
				width: 600
			});
		}
		window.data("kendoWindow").center().open();
	});
});