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.

+ add another resource

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.

+ add another resource

Behavior

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.

Editor Settings

Code Indentation

Want to change your Syntax Highlighting theme, Fonts and more?

Visit your global Editor Settings.

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.

HTML

              
                <label for="inp" class="inp">
  <input type="text" id="inp" placeholder="&nbsp;">
  <span class="label">Label</span>
  <span class="focus-bg"></span>
</label>
              
            
!

CSS

              
                $primary: #0077FF
$dark: #000

body
  height: 100vh
  display: grid
  font-family: Roboto
  -webkit-text-size-adjust: 100%
  -webkit-font-smoothing: antialiased
  
*
  box-sizing: border-box
  
.inp
  position: relative
  margin: auto
  width: 100%
  max-width: 280px
  border-radius: 3px
  overflow: hidden

  .label
    position: absolute
    top: 20px
    left: 12px
    font-size: 16px
    color: rgba($dark,.5)
    font-weight: 500
    transform-origin: 0 0
    transform: translate3d(0,0,0)
    transition: all .2s ease
    pointer-events: none

  .focus-bg
    position: absolute
    top: 0
    left: 0
    width: 100%
    height: 100%
    background: rgba($dark,.05)
    z-index: -1
    transform: scaleX(0)
    transform-origin: left

  input
    -webkit-appearance: none
    appearance: none
    width: 100%
    border: 0
    font-family: inherit
    padding: 16px 12px 0 12px
    height: 56px
    font-size: 16px
    font-weight: 400
    background: rgba($dark,.02)
    box-shadow: inset 0 -1px 0 rgba($dark,.3)
    color: $dark
    transition: all .15s ease

    &:hover
      background: rgba($dark,.04)
      box-shadow: inset 0 -1px 0 rgba($dark,.5)
    
    &:not(:placeholder-shown)
      + .label
        color: rgba($dark,.5)
        transform: translate3d(0,-12px,0) scale(.75)
    
    &:focus
      background: rgba($dark,.05)
      outline: none
      box-shadow: inset 0 -2px 0 $primary
      + .label
        color: $primary
        transform: translate3d(0,-12px,0) scale(.75)
        + .focus-bg
          transform: scaleX(1)
          transition: all .1s ease
              
            
!

JS

              
                
              
            
!
999px

Console