Widely Available
CSS
id: cascade-layers
Cascade layers
The
@layer CSS at-rule avoids specificity conflicts by providing priority levels for different groups of CSS rules, such as low-priority styles like resets, and high-priority styles like UI components.
Baseline Status:
Achieved Widely Available on Sep 14, 2024 (Cross-browser Newly Available since Mar 14, 2022).
Desktop Browser Engine Support
Google Chrome
99
Supported
Mozilla Firefox
97
Supported
Apple Safari
15.4
Supported
Microsoft Edge
99
Supported
Mobile Browser Engine Support
Chrome Android
99
Firefox Android
97
Safari iOS
15.4
Specifications and References