Dark theme: overflow / submenu / toolbar hints have a double black background
Description
Expected behavior
Actual behavior
Steps to reproduce
- Open a submenu in dark mode
- The opening animation shows a not-animated black background
Screenshot / video
![Screenshot_1588145374](data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==)
![Screenshot_1588145342](data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==)
Context
App version
master
Android version
Device model
App mode
Smartphone