Hi @sunny,
Thank you for bringing this to our attention!
With 1.3.4.7, this should now be fixed:
Kindly let me know if this is the case on your end.
Thank you in advance.
Thank you for sharing this suggestion @oppi!
I have moved it to its own feature request, for the team to keep track of: External classes → auto-populate classes from global stylesheets
Thank you for your understanding.