12-117 0.05%
2-145 0.36%
4-117 5.62%
3.1-17.3 0.51%
3.2-17.3 1.26%
4-24 0.04%
CSS at-rule: @scope
Baseline 2025 Newly available
Since December 2025, this feature works across the latest devices and browser versions. This feature might not work in older devices or browsers.
IE
Edge
Firefox
Chrome
Safari
Safari iOS
Opera Mini
Chrome Android
Android Browser
Samsung Internet
5.5-10 0%
118-144 3.15%
146-147 1.4%
118-145 21.22%
17.4-26.2 2.02%
17.4-26.2 11.1%
2.1-4.4.4 0%
25-28 0.2%
11 0.29%
145 1.89%
148 0.13%
146 0.02%
26.3 0.28%
26.3 1.09%
all 0%
145 42.14%
145 0.15%
29 1.83%
149 0%
147-149 0%
26.4-TP 0%
26.4 0.02%
150-151 0%
✓
✗
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Partial support
Behind a Flag