JSFiddle - React, Tailwind, and code Playground

by Pallum

HTML

<header>
	<nav>
		<div class="mobile-nav">
			<div class="nav-toggle"><i class="nav-icon"></i></div>
		</div>
		<ul class="left-nav">	
			<li class="home"><a href="#">Pixelation</a></li>	
		</ul>
		<ul class="right-nav">	
			<li><a href="#">Work</a></li>
			<li><a href="#">About</a></li>
            <li><a href="#">Contact</a></li>
		</ul>
	</nav>
</header>

CSS

* {
  margin: 0;
  padding: 0;
  -webkit-box-sizing: border-box; /* width and height value includes content, padding and border not the margin */
  -moz-box-sizing: border-box;
  box-sizing: border-box;
  -webkit-tap-highlight-color: rgba(0,0,0,0); /* remove highlight on touch devices */
  -webkit-tap-highlight-color: transparent;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

html {
  position: relative;
  min-height: 100%; /* sticky footer  */
  overflow-y: scroll;
}

body {
  font-family: "Helvetica Neue", helvetica, arial, sans-serif;
  font-weight: normal;
  font-size: 18px;
  line-height: 1.2;
  letter-spacing: 0.02em;
  color: #000;
  text-rendering: optimizelegibility !important;
}

b, strong {
  font-weight: normal;
}

a:link, a:visited {
  color: #000;
  text-decoration: none;
}

/*a:hover, a:focus {
  -webkit-transition: all 0.3s;
  -moz-transition: all 0.3s;
  -ms-transition: all 0.3s;
  -o-transition: all 0.3s;
  transition: all 0.3s;
}*/

h1, h2, nav a {
  font-size: 18px;
  font-weight: normal;
  text-transform: uppercase;
  text-align: center;
  text-decoration: none;
  margin: 0;
  -webkit-column-span: all; /* break out the column flow */ 
          column-span: all;
}

h1 {
  margin: 0 0 24px 0;
}

p {
  margin: 0 0 20px 0;
}

p:last-child {
  margin-bottom: 0; /* remove bottom margin paragraph */
}

p a:link, 
p a:visited {
  color: #000;
  text-decoration: underline;
}

p a:hover, 
p a:focus {
  color: #000;
}

.project-tag {
  text-align: left;
}

.project-tag a:link {
  text-decoration: none;
}

.project-tag a:hover {
  color: grey;
}

/************************************************
Navigation
************************************************/

header {
  position: absolute;
  width: 100%;
  top: 0;
  left: 0;
  margin: 0;
  padding: 0;
  z-index: 9999;
  background-color: grey;
}

.mobile-nav {
  display: none; /* hide mobile nav */
}

nav ul.left-nav {
  float: left;
}

nav ul.right-nav {
  float:...

JavaScript

// Navigation //

$(function() {
    $('.nav-toggle').click(function() {
        event.preventDefault();
        $('nav ul.right-nav').slideFadeToggle(300);
        $('.nav-toggle').toggleClass('is-active');
    })
});

$(window).scroll(function() {
    if ($(this).scrollTop() > 50) {
        $('nav ul.right-nav').hide();
        $('.nav-toggle').removeClass('is-active');
    }
});

$.fn.slideFadeToggle  = function(speed, easing, callback) {
    return this.animate({opacity: 'toggle', height: 'toggle'}, speed, easing, callback);
};