css Audio - Active file-generic CSS - Active Generic - Active HTML - Active JS - Active SVG - Active Text - Active file-generic Video - Active header Love html icon-new-collection icon-person icon-team numbered-list123 pop-out spinner split-screen star tv

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.

+ add another resource

You're using npm packages, so we've auto-selected Babel for you here, which we require to process imports and make it all work. If you need to use a different JavaScript preprocessor, remove the packages in the npm tab.

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.

+ add another resource

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.

āš ļø This feature can only be used by logged in users.

Code Indentation


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.

HTML Settings

Here you can Sed posuere consectetur est at lobortis. Donec ullamcorper nulla non metus auctor fringilla. Maecenas sed diam eget risus varius blandit sit amet non magna. Donec id elit non mi porta gravida at eget metus. Praesent commodo cursus magna, vel scelerisque nisl consectetur et.

              <button>Click Me</button>
              $clr = #99ff22
shadow(b1, b2, b3, b4, b5)
  -webkit-box-shadow b1, b2, b3, b4, b5
  -moz-box-shadow b1, b2, b3, b4, b5
  -ms-box-shadow b1, b2, b3, b4, b5
  -o-box-shadow b1, b2, b3, b4, b5
  box-shadow b1, b2, b3, b4, b5
  -webkit-transition all t
  -moz-transition all t
  -ms-transition all t
  -o-transition all t
  transition all t
  -webkit-border-radius r
  -moz-border-radius r
  -ms-border-radius r
  -o-border-radius r
  border-radius r
  background white
  position absolute
  top 50%
  left 50%
  display block
  width 200px
  height 60px
  margin -30px -100px
  border 0
  outline 0
  radius 10px
  background $clr
  transition 0.2s
  shadow inset 0 -28px 28px darken($clr, 8%), 0 0 2px 2px darken($clr, 30%), 0 0 0 10px lighten($clr, 30%), 0 0 0 12px lighten($clr, 60%), 0 0 0 15px darken($clr, 60%)
  text-transform uppercase
  font-size 1.8em
  font-weight 700
  text-shadow 0 0 2px darken($clr, 90%)
  color darken($clr, 70%)
  cursor pointer
  &:after, &:before
    position absolute
    top 12px
    height 20px
    width 20px
    display block
    content '\25c6'
    right 6px
    left 2px
    background saturate($clr, 70%)
    shadow inset 0 -28px 28px lighten(saturate($clr, 70%), 15%), 0 0 4px 4px darken(saturate($clr, 70%), 30%), 0 0 0 8px lighten(saturate($clr, 70%), 80%), 0 0 0 2px lighten(saturate($clr, 70%), 90%), 0 0 0 10px lighten(saturate($clr, 70%), 20%)
    color invert($clr)
    background lighten(invert($clr), 50%)
    shadow inset 0 -28px 28px lighten(invert($clr), 60%), 0 0 0px 0px invert($clr), 0 0 0 0px invert($clr), 0 0 0 0px invert($clr), 0 0 0 0px invert($clr)
šŸ•‘ One or more of the npm packages you are using needs to be built. You're the first person to ever need it! We're building it right now and your preview will start updating again when it's ready.
Loading ..................