JSFiddle - React, Tailwind, and code Playground

JavaScript

$(function() {
    // it doesn't happen if this line is missing.
    $("head").append('<link rel="stylesheet" type="text/css"' + 'href="/css/normalize.css" />');
var stylesheet=document.stylesheets;
    alert(stylesheet);
    var stylesheet = document.createElement("style");
    stylesheet.setAttribute("type", "text/css");
    document.getElementsByTagName('head')[0].appendChild(stylesheet);
    // <link rel="stylesheet" type="text/css" href="">
    var b = $('body');

    b.append(document.styleSheets.length).append('<br/>');
    setTimeout(function() {
        b.append(document.styleSheets.length).append('<br/>');
    }, 1000);
});