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Pen Settings

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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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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Use npm Packages

We can make npm packages available for you to use in your JavaScript. We use webpack to prepare them and make them available to import. We'll also process your JavaScript with Babel.

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Code Indentation

     

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

            
              Lorem ipsum dolor sit amet, <a href="#">consectetur</a> adipiscing elit. In dignissim auctor tempus. Sed hendrerit imperdiet est, a consectetur eros laoreet in. Quisque sed magna pulvinar leo posuere placerat ut et nulla. Lorem ipsum dolor sit amet, consectetur adipiscing elit. <a href="#">Maecenas rhoncus congue</a> hendrerit. Aenean varius vestibulum enim, sit amet fermentum ligula volutpat sed. Phasellus eleifend ante non metus vehicula sit amet aliquet neque vehicula. <a href="#">Mauris porta</a>, augue a accumsan pharetra, enim ante vehicula diam, vitae ullamcorper quam diam eu elit. 
            
          
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              a{
  color: #03c;
  transition: 0.5s;
}
a:hover {
  color: #3cf;
}
            
          
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