This issue is written on macOS 26.0 but could easily occur in other versions as well.

The traffic lights could be too near or even covered by the window corner if the radius is too large.
It could be better if the traffic lights move dynamically when the corner radius is changed.

like this.
This issue is written on macOS 26.0 but could easily occur in other versions as well.

The traffic lights could be too near or even covered by the window corner if the radius is too large.
It could be better if the traffic lights move dynamically when the corner radius is changed.
like this.