posidon launcher 1.19 not merging with android 11 navbar

[HackaN]

On LineageOS (LOS) 17 it worked fine, but on LOS 18 the navbar doesn't get "themed" together with the rest of the launcher. E.g the dock or the search box in the drawer gets cut off by the navbar. Looks a bit off as well with the blur turned on as the navbar does not get a blurred background.