Container style queries
Container style queries with the @container at-rule apply styles to an element based on the values of custom properties of its container.
Status
Limited availability
MDN documentation
Specifications
Browser support (view on caniuse.com)
- Chrome 111 Released on 2023-03-07
- Chrome Android 111 Released on 2023-03-07
- Edge 111 Released on 2023-03-13
- Firefox ❌ See bugzil.la/1795622 Vendor position : positive
- Firefox for Android ❌ Vendor position : positive
- Safari 18 Released on 2024-09-16
- Safari on iOS 18 Released on 2024-09-16
Baseline availability blocked since September 2024 by Firefox (18 months)
Surveys
- State of CSS 2025 > usage > gamechanger feature
- State of CSS 2025 > usage > favorite new features
- State of CSS 2025 > usage > css missing features
- State of CSS 2025 > usage > css interoperability features
- State of CSS 2025 > usage > css general pain points
- State of CSS 2025 > reading list > reading list
- State of CSS 2025 > layout > layout pain points
- State of CSS 2025 > features > all features
- State of CSS 2025 > colors > colors pain points
- State of CSS 2024 > usage > css interoperability features
- State of CSS 2024 > reading list > reading list
- State of CSS 2024 > features > all features
Usage (according to Chrome Platform Status)
~0.541% of page loads. More data at chromestatus.com.Web Platform Tests (WPT)
View the latest WPT test results for this featureDeveloper votes
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