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HTML

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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.

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Adding Classes

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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.

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Insecure Resource

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CSS

About CSS Preprocessors

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

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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-.

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JavaScript

About JavaScript Preprocessors

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

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Babel includes JSX processing.

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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.

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About Packages

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

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HTML 

              
                <h1>Content Group</h1>
<p>How to wrap an image, link, and text as one large touch target, while using progressively enhanced, valid HTML and keeping things fully accessible.</p>

<article class="article-teaser js-content-group" data-url="https://google.com" data-title="Google">  
  <img src="http://placehold.it/200x150" width="200" height="150" alt=""/>  
  <h2>
    <a href="https://google.com">Google</a>
  </h2>  
  <p>Search the internet for things.</p>  
</article>

<article class="article-teaser js-content-group" data-url="https://apple.com" data-title="Apple">  
  <img src="http://placehold.it/200x150" width="200" height="150" alt=""/>  
  <h2>
    <a href="https://apple.com">Apple</a>
  </h2>  
  <p>This one points to the Apple homepage.</p>  
</article>

<article class="article-teaser js-content-group" data-url="http://a11yproject.com" data-title="A11Y Project">  
  <img src="http://placehold.it/200x150" width="200" height="150" alt=""/>  
  <h2>
    <a href="http://a11yproject.com">A11YProject</a>
  </h2>  
  <p>One more for testing purposes.</p>  
</article>

<ul>
  <li>The idea behind this is to minimize the amount of tab presses required by keyboard users to navigate through content.</li>
  <li>Inspired after watching this video from Nomensa: <a href="http://www.nomensa.com/blog/2014/tips-on-combining-image-and-text-links/">Tips on combining image and text links</a>.</li>
  <li>This concept is also a <a href="http://www.w3.org/TR/2014/NOTE-WCAG20-TECHS-20140311/H2">WCAG 2.0 technique requirement</a>.</li>
  <li>Tested with NVDA+Firefox, ChromeVox, and VoiceOver+Chrome.</li>
  <li><a href="https://codepen.io/svinkle/pen/GfumK">jQuery version</a>.</li>
</ul>
!

CSS 

              
                a {
  text-decoration: none;
}

.article-teaser {
  border: solid LightGray 1px;
  display: inline-block;
  margin: 0 1em 1em 0;
  max-width: 10em;
}

.article-teaser img {
  height: auto;
  max-width: 100%;
}
  
.article-teaser h2 {
  padding: 0 .5em;
}
  
.article-teaser p {
  padding: 0 1em;
}

.clickable {
  cursor: pointer;
}
!

JS 

              
                (function (document, window, undefined) {
  'use strict';
  
  // Vars
  var contentGroup = document.querySelectorAll('.js-content-group');
  
  // For each
  [].forEach.call(contentGroup, function(group, index) {
    // Vars
    var link = group.querySelector('a'),
        title = group.querySelector('h2'),
        text = group.querySelector('p');
    
    // Set attributes
    link.setAttribute('tabindex', '-1');    
    title.setAttribute('id', 'group-title-' + index);    
    text.setAttribute('id', 'group-text-' + index);
    text.setAttribute('aria-hidden', 'true');
    
    // Group "button" attibutes
    group.classList.add('clickable');
    group.setAttribute('tabindex', '0');
    group.setAttribute('role', 'link');
    group.setAttribute('aria-labelledby', 'group-title-' + index);
    group.setAttribute('aria-describedby', 'group-text-' + index);
    
    // Click event
    group.addEventListener('click', function () {
      window.location.href = this.getAttribute('data-url');      
    }, false);
    
    // Keydown event
    group.addEventListener('keydown', function (event) {
      if (event.which === 13) {
        event.preventDefault();
        window.location.href = this.getAttribute('data-url');      
      }
    }, false);
  });
    
})(document, window);
!
999px

Console