Firefox color themes move container indicator in current tab
Hello since the update to FF 96 I noticed that the container indicator for the current tab was a few pixel lower than the indicator for other tabs.
Since this was not happening in troubleshoot mode I tried disabling my addons one by one and found that the problem was caused by Firefox Color: any change from the default FF theme (including selecting one of the FF Colors preset themes) moves the container indicator downward.
I also tested this on a new browser profile, installing only Multi-account Containers and FF Color and it looks the same, so this is not caused by other customizations on my browser.
Is this a bug in FF Color? Or something I can solve changing a configuration?