Case-insensitive attribute selector
Widely available since 2022-07-15
The i identifier in a CSS attribute selector matches attribute values case-insensitively in document languages like XML where attribute values are case-sensitive.
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Specifications
Browser support (view on caniuse.com)
- Chrome 49 Released on 2016-03-02
- Chrome Android 49 Released on 2016-03-09
- Edge 79 Released on 2020-01-15
- Firefox 47 Released on 2016-06-07
- Firefox for Android 47 Released on 2016-06-07
- Safari 9 Released on 2015-09-30
- Safari on iOS 9 Released on 2015-09-16
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