Pen Settings

HTML

About HTML Preprocessors

HTML preprocessors can make writing HTML more powerful or convenient. For instance, Markdown is designed to be easier to write and read for text documents and you could write a loop in Pug.

Learn more · Versions

Adding Classes

In CodePen, whatever you write in the HTML editor is what goes within the <body> tags in a basic HTML5 template. So you don't have access to higher-up elements like the <html> tag. If you want to add classes there that can affect the whole document, this is the place to do it.

About the <head>

In CodePen, whatever you write in the HTML editor is what goes within the <body> tags in a basic HTML5 template. If you need things in the <head> of the document, put that code here.

!
Insecure Resource

The resource you are linking to is using the 'http' protocol, which may not work when the browser is using https.

CSS

About CSS Preprocessors

CSS preprocessors help make authoring CSS easier. All of them offer things like variables and mixins to provide convenient abstractions.

Learn more · Versions

CSS Base

About CSS Base

It's a common practice to apply CSS to a page that styles elements such that they are consistent across all browsers. We offer two of the most popular choices: normalize.css and a reset. Or, choose Neither and nothing will be applied.

Vendor Prefixing

About Vendor Prefixing

To get the best cross-browser support, it is a common practice to apply vendor prefixes to CSS properties and values that require them to work. For instance -webkit- or -moz-.

We offer two popular choices: Autoprefixer (which processes your CSS server-side) and -prefix-free (which applies prefixes via a script, client-side).

Add External Stylesheets/Pens

Any URL's added here will be added as <link>s in order, and before the CSS in the editor. You can use the CSS from another Pen by using it's URL and the proper URL extention.

Powered by Algolia
About External Resources

You can apply CSS to your Pen from any stylesheet on the web. Just put a URL to it here and we'll apply it, in the order you have them, before the CSS in the Pen itself.

You can also link to another Pen here (use the .css URL Extension) and we'll pull the CSS from that Pen and include it. If it's using a matching preprocessor, use the appropriate URL Extension and we'll combine the code before preprocessing, so you can use the linked Pen as a true dependency.

Learn more

+ add another resource

JavaScript

About JavaScript Preprocessors

JavaScript preprocessors can help make authoring JavaScript easier and more convenient.

Learn more · Versions

Babel includes JSX processing.

Add External Scripts/Pens

Any URL's added here will be added as <script>s in order, and run before the JavaScript in the editor. You can use the URL of any other Pen and it will include the JavaScript from that Pen.

Powered by Algolia
About External Resources

You can apply a script from anywhere on the web to your Pen. Just put a URL to it here and we'll add it, in the order you have them, before the JavaScript in the Pen itself.

If the script you link to has the file extension of a preprocessor, we'll attempt to process it before applying.

You can also link to another Pen here, and we'll pull the JavaScript from that Pen and include it. If it's using a matching preprocessor, we'll combine the code before preprocessing, so you can use the linked Pen as a true dependency.

Learn more

+ add another resource

Packages

Add Packages

Search for and use JavaScript packages from npm here. By selecting a package, an import statement will be added to the top of the JavaScript editor for this package.

Powered by Algolia
About Packages

Using packages here is powered by Skypack, which makes packages from npm not only available on a CDN, but prepares them for native JavaScript ES6 import usage.

All packages are different, so refer to their docs for how they work.

If you're using React / ReactDOM, make sure to turn on Babel for the JSX processing.

Behavior

Save Automatically?

If active, Pens will autosave every 30 seconds after being saved once.

Auto-Updating Preview

If enabled, the preview panel updates automatically as you code. If disabled, use the "Run" button to update.

Format on Save

If enabled, your code will be formatted when you actively save your Pen. Note: your code becomes un-folded during formatting.

Editor Settings

Code Indentation

Want to change your Syntax Highlighting theme, Fonts and more?

Visit your global Editor Settings.

HTML 

              
                <!-- This is my responsive solution to big sass Menus -->
<!-- Inspired by Brad Frost and MegaMenus --> 

<!-- Navigation --> 
	<div class="nav wrapper"> 
		<div class="container"> 	
		<nav> 
			<span> <a href="#" class="menuToggle"> MENU  <i class="icon-caret-down"> </i> </a> </span> 		
			<ul>
				<li><a href="https://www.google.com">Google Link</a> <i class="icon-caret-down subMenuToggle" tabindex="1"> </i> 
					<div class="menuSub"> 
						<div class="menuSub-inner">
						  <div class="menuCols">
						  		<ul> 
						  			<li><a href="#">Top Links</a></li>
						  			<li><a href="#">Links</a></li>
						  			<li><a href="#">Links</a></li>
						  			<li><a href="#">Links</a></li>
						  			<li><a href="#">Links</a></li>
						  		</ul> 
						  </div> 
						  <div class="menuCols">
						  		<ul> 
						  			<li><a href="#">Links</a></li>
						  			<li><a href="#">Links</a></li>
						  			<li><a href="#">Links</a></li>
						  			<li><a href="#">Links</a></li>
						  			<li><a href="#">Links</a></li>
						  		</ul> 
						  </div> 
						  <div class="menuCols">
						  		<ul> 
						  			<li><a href="#">Links</a></li>
						  			<li><a href="#">Links</a></li>
						  			<li><a href="#">Links</a></li>
						  			<li><a href="#">Links</a></li>
						  			<li><a href="#">Links</a></li>
						  		</ul> 
						  </div> 
						</div> 
					</div> 
				</li>
				<li><a href="#">Parent Link</a> <i class="icon-caret-down subMenuToggle"> </i> 
					<div class="menuSub"> 
						<div class="menuSub-inner">
						  <div class="menuCols">
						  		<ul> 
						  			<li><a href="#">Child Links</a></li>
						  			<li><a href="#">Links</a></li>
						  			<li><a href="#">Links</a></li>
						  			<li><a href="#">Links</a></li>
						  			<li><a href="#">Links</a></li>
						  		</ul> 
						  </div> 
						  <div class="menuCols">
						  		<ul> 
						  			<li><a href="#">Links</a></li>
						  			<li><a href="#">Links</a></li>
						  			<li><a href="#">Links</a></li>
						  			<li><a href="#">Links</a></li>
						  			<li><a href="#">Links</a></li>
						  		</ul> 
						  </div> 
						  <div class="menuCols">
						  		<ul> 
						  			<li><a href="#">Links</a></li>
						  			<li><a href="#">Links</a></li>
						  			<li><a href="#">Links</a></li>
						  			<li><a href="#">Links</a></li>
						  			<li><a href="#">Links</a></li>
						  		</ul> 
						  </div> 
						</div> 
					</div> 
				</li>
				<li><a href="#">Research</a></li>
				<li><a href="#">Designs</a></li>
				<li><a href="#">Another Big Link Title</a></li>
				<li><a href="#">Stuffage</a></li>
				<li><a href="#">Donate</a></li>
			</ul>
		</nav> 
		</div>
	</div> 
<!-- End Navigation --> 
<h2> Documentation </h2> 
<p> Realtively Untested as far as browser and device compatability.  That will be later for me, but this can get anyone a good start that has an extremely large menu that needs to be responsive.  I encourage forking and feel free to use this script as you might need.  If you adapt and use it I would love to see what it looks like in the end, but it is not a requirement.  Also want to thank <a href="http://www.fourfront.us/blog/jquery-window-width-and-media-queries"> Chris Arasin for his blog post </a> showing a different way to hook up responsive jquery. </p>
<h2> Inspiration </h2> 
<p> This menu came because we have giant menus in the higher education realm.  With 20-30% of our traffic being mobile we had to make a responsive design.  The challenge of being more accessible is also on the plate although I haven't tested this enough yet I believe with Aria Roles I can make this menu much more accessible. </p> 

  <h3> Adobe Menu </h3> 
<p> The <a href="http://www.adobe.com/"> adobe menu </a> was a nice option, but I didn't like the way that certain links just disappeared.  
</p>

 <h3> CoDrops Blueprints </h3> 
<p> The <a href="https://tympanus.net/codrops/2013/03/05/horizontal-drop-down-menu/"> blueprint dropdown </a> also was a nice solution, but the unclickable toplevel links wasn't as accessible in my opinion.  After all a click is an intent to go to that page.   
</p>

<h3> Brad Frost Responsive Patterns </h3> 
<p> The <a href="https://codepen.io/micahgodbolt/full/czwer"> responsive pattern codepen </a> inspired the way to handle the children links in responsive view without taking up too much precious realestate.   
</p>

<p><strong> Enjoy!</strong></p>
 


<div class="edit">
<h3> Edit </h3>  
<h4> 12.23.2013 </h4> 
  
  <p>Recent Change in the laptop function to allow hover and click binding making the menu more accessible and able to use the tab key to traverse the menu. </p> 
</div>
!

CSS 

              
                @import "compass/css3";

// Attached Font Awesome Icons 
// Sass Breakpoint Mixin
@mixin breakpoint($break) {
    @if $break == laptop {
        @media (min-width: 60em) { @content; }
    }
}

// Color Variables  
$bg-color:#0079c1;

// Universal Box Sizing for width and padding adjustments 
* {
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box; }

body {
  font-size: 100%;
  line-height: 1.5;
  margin: 0;
  font-weight: 300; }
h2, h3, h4 { padding:10px 20px 0; margin:0; }
h4 {color:grey;}
p { padding:0 20px; }

.edit { margin:10px; background:rgba($bg-color,.3); border: 1px solid $bg-color; 
  h3, h4 { font-size:1.3em; margin:0; display:block; color:#000; width:50%; float:left; }
  h4 {text-align:right;} 
}
  
.wrapper { 
    width:100%; 
    background:$bg-color; 
    margin:0  auto; 
    *zoom: 1; // IE }

.container { 
  margin: 0 auto;  
  *zoom:1; // IE 
  max-width:80em; }

.nav { 
	@include box-shadow(inset 0 0 4px rgba(0,0,0,.5)); 
	margin:0; 
	padding:0;
    @include breakpoint(laptop) { position:relative; }}

.active { display:block !important; } 

nav { 
  width: 100%;
  margin: 0;
  padding: 0; 
    span {
    	width:100%;
    	background:$bg-color;
      border-bottom:1px solid darken($bg-color,10%); 
		display:block;
    	@include breakpoint (laptop) { display:none; }
    a { 
      width: 100%;
      background:$bg-color;
      display: block;
      padding: 10px;
      font-size: 1.2em;
      color: #fff;
      &:active,visited { color:#fff; }  
      &:hover,focus { color:#eee; } 
      i{ float:right;}
    }}
}

nav { 
  ul { 
		margin:0; 
		padding:0; 
		list-style:none; 
		text-transform:uppercase;
		font-size:16px;
    background:$bg-color;
		@include breakpoint (laptop) { font-size:15px;}
			 > li {
			 	position:relative;
    			border-bottom: solid 1px darken($bg-color, 10%);
    			margin:0;
    			padding:10px 0;
    				@include breakpoint(laptop) { 
    						position:static;
      						display:inline-block;
      						padding:10px 12px;
      						border-bottom:none;}
    			> a {
      				color:#fff;
              display:block;
      				font-weight:500;
      				letter-spacing:1px;
      				text-decoration: none;
      				text-align: left;
      				padding-left:10px;
      				padding-right:30%;
      				@include breakpoint(laptop) { display:inline-block; padding:0;}
    				&:hover,focus { text-decoration:underline; }}
    				i { 
    					position:absolute; 
              color:#fff;
    					right:0; 
    					top:0; 
    					padding:14px;
    					&:hover,focus { 
                			text-decoration:underline; 
               				background:rgba(#000,.2); 
                			cursor:pointer;}}
 			.menuSub { 
    	 	position:relative; 
    	 	top:9px;
       	border-top: 2px solid darken($bg-color,10%);
    	 	//background:lighten($bg-color,15%);
    	 		@include breakpoint(laptop){    	
    				position:absolute;
    				padding:10px;
    				width:100%; 
					margin:0 auto; 
					left:0; 
					top:42px;
					background:rgba($bg-color, .9); }
    	 	ul { margin:0; padding:0; background:none; }
    	 		li { border-bottom:0; margin-top:2px; background:lighten($bg-color,10%); 
    	 			@include breakpoint (laptop) { width:100%; background:none; }
    	 			a {color:#333; @include breakpoint(laptop) { color:#fff; @include text-shadow(1px 1px 2px darken($bg-color,20%)); }}}}
    	 	.menuSub-inner { 
    	 				max-width:60em; 
						margin:0 auto; 
						font-size:1em;
						position:relative;}
			.menuCols { 
					width: 100%;
         			margin-left: 0;
          			margin-right: 0;
          			clear: none;
					@include breakpoint (laptop) { 
            width: 32.20339%;
              				clear: right;
             				float: left;
              				margin-left: 0%;
              				margin-right: 1.69492%;
          					&:last-of-type { margin-right:0;}}}
      }}}}
!

JS 

              
                // Declare Variables to use in Menu Scripts 
var $parentItems = $('nav > ul > li'),
    $parentLinks = $parentItems.children('a'),
    $parentToggles = $('.subMenuToggle'),
	$menu = $('nav ul'),
	$menuSub = $('.menuSub'),
	winWidth = $(window).width();

// Declare Mobile Menu Function 

var mobileMenu = function() {

    // If less than 960px Window Width then Run this stuff 
    $menu.css('display', 'none'); // Hide Navigation Except for MenuToggle 
    $menuSub.css('display', 'none'); // Hide SubNav
    $parentToggles.css('display', 'block'); // Make Sure that the Toggles Come Back if Responsive 
    $parentItems.unbind('hover mouseover mouseleave'); // Remove Hover Function to the Parent Items for Resizing
    $parentToggles.bind('click'); // Add Click Functionality to the Toggles

    // Toggle the Main Menu 
    $('.menuToggle').click(function(e){
        e.preventDefault();
        $('nav ul').toggleClass('active');
        event.stopPropagation();
    });
    // AdditionalSubMenu Tabs	
    $parentToggles.click(function(e){
        e.preventDefault();
        $(this).next('.menuSub').stop(true, true).toggleClass('active');
    });
};

var laptopMenu = function() {
    // If greater than 960px Window Width then Run this stuff 
    $menu.css('display', 'block'); // Hide Navigation Except for MenuToggle 
    $menuSub.css('display', 'none'); // Hide SubNav
    $parentToggles.css('display', 'none'); // Make Sure that the Toggles Come Back if Responsive 
    $parentToggles.unbind('click'); // Remove Click Functionality to the Toggles
            
    $parentItems.on('mouseenter focusin',
  		function() {
  			if ($('nav span').css('display') === 'none'){ // Test Browser Size Deactivates hover mobile
  				$(this).addClass( "hover" );
    			$('.menuSub', this).addClass('active'); 
    		}
  		});  
  		
  	$parentItems.on('mouseleave focusout',
  		function() {
  			if ($('nav span').css('display') === 'none'){ 
    			$( this ).removeClass( "hover" );
    			$('.menuSub', this).removeClass('active');
    		}
  		});
    
};

// Make the Responsive Menu Work From A User on Stack Overflow 

function debouncer(func,timeout){
   var timeoutID , timeout = timeout || 200;
   return function () {
      var scope = this , args = arguments;
      clearTimeout( timeoutID );
      timeoutID = setTimeout( function () {
          func.apply( scope , Array.prototype.slice.call( args ) );
      } , timeout );
   }
}


// Resize Functions
$(window).resize(debouncer(function(e){
	if ($('nav span').css('display') === 'block'){
		mobileMenu(); 
	}
	else if ($('nav span').css('display') === 'none'){
		laptopMenu(); 
	}
}));


// Document Ready
$(document).ready(function () {
    // Document Ready Functions 
    $('a').attr({'tabindex': '1' });
    
    if ($('nav span').css('display') === 'block'){
		mobileMenu(); 
	}
	else if ($('nav span').css('display') === 'none'){
		laptopMenu(); 
	}
});
!
999px

Console