JSFiddle - React, Tailwind, and code Playground

HTML

<!DOCTYPE html>
<html>
    <head>
<title>Jahmaica</title>
    <link href='http://fonts.googleapis.com/css?family=Finger+Paint' rel='stylesheet' type='text/css'>
<link href='http://fonts.googleapis.com/css?family=Londrina+Solid' rel='stylesheet' type='text/css'>
<link href='http://fonts.googleapis.com/css?family=Belgrano' rel='stylesheet' type='text/css'>
<link href='http://fonts.googleapis.com/css?family=Marcellus+SC' rel='stylesheet' type='text/css'>
    <meta charset="utf-8">
    <LINK REL=StyleSheet HREF="projekt.css"  TYPE="text/css">
    <script src="jquery.js"></script>
    <script type="text/javascript" src="jquery.spritely-0.6.1.js"></script>
	<script type="text/javascript" src="jquery.shadow.js"></script>
	<script type="text/javascript" src="jquery.ifixpng.js"></script>
	<script type="text/javascript" src="jquery.fancyzoom.js"></script>
    <script type="text/javascript" src="jquery.validate.js"></script>
    <script type="text/javascript" src="projekt.js"></script>
    </head>
<body>

<div id="container">
        <div id = "logo"><a href="projekt.html"> Jahmaica</a> </div>
    	<div id = "tloMenu"></div>
	<div id = "tloSubMenu"></div>
    	<div id = "cytat"></div>
       
        <div id ="divMenu" >

            <ul id = "menu">
                <li class ="menu" id = "Rastafari">Rastafari
                    <ul class ="subnav"> 
                        <li class = "subMenu"><a href="jah.html">Jah</a> </li>
                        <li class = "subMenu"><a href="about.html">Ogólnie</a> </li>
                        <li class = "subMenu"><a href="sybolics.html">Symbolika</a></li>
                        <li class = "subMenu"><a href="jamaica.html">Jamajka</a></li>
                        <li class = "subMenu"><a href="ethiopia.html">Etiopia</a></li>
                    </ul>
                </li>
                <li id ="Music" class = "menu">Muzyka
                    <ul class ="subnav" id = "musicName">
                        <li class = "subMenu"><a...