::-webkit-progress-inner-element

Non-standard
This feature is non-standard and is not on a standards track. Do not use it on production sites facing the Web: it will not work for every user. There may also be large incompatibilities between implementations and the behavior may change in the future.

Summary

The ::-webkit-progress-inner-element CSS pseudo-element represents the outermost, container pseudo-element of the <progress> element. It is the parent of the ::-webkit-progress-bar pseudo-element.

Note: In order to let ::-webkit-progress-value take effect, -webkit-appearance needs to be set to none on the <progress> element.

Example

CSS content

progress {
  -webkit-appearance: none;
}
::-webkit-progress-inner-element {
  border: 2px solid black;
}

HTML content

<progress value="10" max="50">

Output

A progress bar using the style above would look like this:

Specifications

Not part of any specification. This is a proprietary pseudo-element specific to WebKit/Blink.

Browser compatibility

Feature Firefox (Gecko) Chrome Internet Explorer Opera Safari
Basic support No support (Yes) No support (Yes) (Yes)

See also

Document Tags and Contributors

 Contributors to this page: Sebastianz, teoli, cvrebert
 Last updated by: Sebastianz,