Pen Settings

HTML

CSS

CSS Base

Vendor Prefixing

Add External Stylesheets/Pens

Any URL's added here will be added as <link>s in order, and before the CSS in the editor. If you link to another Pen, it will include the CSS from that Pen. If the preprocessor matches, it will attempt to combine them before processing.

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JavaScript

Babel is required to process package imports. If you need a different preprocessor remove all packages first.

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.

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Behavior

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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

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HTML

              
                <p>Lorem ipsum dolor sit amet, consectetur adipisicing elit. Accusamus porro officia, quae, explicabo deleniti quasi molestias dolorum non ad pariatur. Illo, inventore at. Odio iure adipisci quisquam, molestias impedit quo.</p>
<p>Lorem ipsum dolor sit amet, consectetur adipisicing elit. Doloribus unde, quis. Natus quasi, eveniet corporis facere laboriosam voluptatem ad blanditiis, temporibus, laborum voluptate possimus beatae illo. Illo molestiae, iure blanditiis.</p>
<div class="square"></div>
<p>Lorem ipsum dolor sit amet, consectetur adipisicing elit. Harum sit aperiam odit libero soluta delectus voluptatibus saepe laboriosam maiores, quas, fuga vitae. Suscipit eum assumenda hic sunt, debitis voluptatum odit.</p>
              
            
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CSS

              
                .square {
  height: 100px;
  width: 100px;
  background-color: #3d9970;
  display: flex;
  text-align: center;
  justify-content: center;
  align-content: center;
  color: white;
  padding: 5px;
  animation: shimmy 3s infinite;
  animation-direction: alternate;
}

@keyframes shimmy {
  0% {
    transform: translate(0, 0);    
  }
  100% {
    transform: translate(20px, 50px);
  }
}
              
            
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JS

              
                
              
            
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999px

Console