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) |
Feature | Firefox Mobile (Gecko) | Android | IE Phone | Opera Mobile | Safari Mobile |
---|---|---|---|---|---|
Basic support | No support | (Yes) | No support | (Yes) | (Yes) |
See also
- The pseudo-elements used by WebKit/Blink to style other parts of a
<progress>
element: ::-moz-progress-bar
::-ms-fill