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

              
                <div id="box1" class="box">Box 1</div>
<div id="box2" class="box">Box 2</div>
<div id="box3" class="box">Box 3</div>

<blockquote>
  <q>The key to success is to start before you're ready.</q>
  <p>&mdash; Marie Forleo</p>
</blockquote>
              
            
!

CSS

              
                p {
	padding: 10px;
}
.box {
  padding: 20px;
	width: 50%;
	margin: 30px auto;
	background:#000;
	color:#fff;
}

/* offset-x | offset-y | color */
#box1 {
  box-shadow: 6px 12px yellow;
}

/* offset-x | offset-y | blur-radius | spread-radius | color */
#box2 {
	box-shadow: 6px 12px 4px 8px red;
}

/* Any number of shadows, separated by commas */
#box3 {
  box-shadow: 6px 12px 2px 2px blue, -6px -12px 2px 2px green;
}

blockquote {
  width: 50%;
  margin: 50px auto;
  padding: 20px;
  font-size: 24px;
  box-shadow: inset 10px 5px 25px 5px black, 5px 5px 12px 2px black;
}

              
            
!

JS

              
                
              
            
!
999px

Console