JSFiddle - React, Tailwind, and code Playground

HTML

<title>Untitled Document</title>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.7.2/jquery.min.js"></script>

<body>
  <div class="slideFix" id="navBar">
    <div class="slideFix" id="navContent">
      <a href="#" id="menu"><i class="fa fa-bars fa-2x" aria-hidden="true"></i></a>
      <ul id="nav">
        <li>
          <a class="active">
            <i class="fa fa-home" aria-hidden="true"></i> &nbsp;Home
          </a>
        </li>
        <li>
          <a href="#">
            <i class="fa fa-shopping-basket" aria-hidden="true"></i> &nbsp;Store
          </a>
        </li>
        <li>
          <a href="#">
            <i class="fa fa-comments" aria-hidden="true"></i> &nbsp;Forums
          </a>
        </li>
        <li>
          <a href="#">
            <i class="fa fa-heart" aria-hidden="true"></i> &nbsp;Vote
          </a>
        </li>
        <li>
          <a href="#">
            <i class="fa fa-users" aria-hidden="true"></i> &nbsp;Users
          </a>
        </li>
        <li>
          <a href="#">
            <i class="fa fa-envelope" aria-hidden="true"></i> &nbsp;Contact
          </a>
        </li>
      </ul>
      <div id="server" data-clipboard-text="play.climaxmc.org">
        play.climaxmc.org
      </div>
    </div>
  </div>
  <a id="pull">Menu</a>
  <ul class="test">
    <li><a href="#">Home</a></li>
    <li><a href="#">How-to</a></li>
    <li><a href="#">Icons</a></li>
    <li><a href="#">Design</a></li>
    <li><a href="#">Web 2.0</a></li>
    <li><a href="#">Tools</a></li>
  </ul>
</body>

CSS

@charset "utf-8";
/* CSS Document */
/* START RESET */

html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, font, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td {
	margin: 0;
	padding: 0;
	border: 0;
	outline: 0;
	font-weight: inherit;
	font-style: inherit;
	font-size: 100%;
	font-family: inherit;
	vertical-align: baseline;
}
/* remember to define focus styles! */
:focus {
	outline: 0;
}
body {
	line-height: 1;
	color: black;
	background: white;
}
ol, ul {
	list-style: none;
}
/* tables still need 'cellspacing="0"' in the markup */
table {
	border-collapse: separate;
	border-spacing: 0;
}
caption, th, td {
	text-align: left;
	font-weight: normal;
}
blockquote:before, blockquote:after,
q:before, q:after {
	content: "";
}
blockquote, q {
	quotes: "" "";
}

/* END RESET */

html {
	height: 100%;
	width: 100%;
}

body {
	height: 100%;
	width: 100%;
}

#navBar {
	transition: all .25s ease-in-out;
	-moz-transition: all .25s ease-in-out;
	-webkit-transition: all .25s ease-in-out;
	width: 100%;
	height: 50px;
	background-color: #FFF;
	text-align: center;
	border-bottom: 4px solid #349BD4;
	position: fixed;
	-webkit-box-shadow: 0 5px 5px rgba(0,0,0,.3);
    -moz-box-shadow: 0 5px 5px rgba(0,0,0,.3);
    box-shadow: 0 5px 5px rgba(0,0,0,.3);
}

#navBar #navContent {
	transition: all .25s ease-in-out;
	-moz-transition: all .25s ease-in-out;
	-webkit-transition: all .25s ease-in-out;
	display: inline-block;
	height: 100%;
	width: 1200px;
	text-align: center;
	margin-left: auto;
	margin-right: auto;
	background-color: #FFF;
}

#navBar #navContent ul {
	transition: all .25s ease-in-out;
	-moz-transition: all .25s ease-in-out;
	-webkit-transition: all .25s ease-in-out;
	background-color: #FFF;
	height: 100%;
	width: 800px;
	float: left;
	overflow:...

JavaScript

$(document).ready(function() {
  $("#nav").hide();
  $(function() {
    var pull = $('#menu');
    menu = $('#nav');
    menuHeight = menu.height();

    $("#menu").click(function() {
      menu.slideToggle(200);
    });

    $("#pull").click(function() {
      $(".test").slideToggle(700);
    });

    $(window).resize(function() {
      var w = $(window).width();
      if (w > 320 && menu.is(':hidden')) {
        menu.removeAttr('style');
      }
    });
  });
});