Styles overrides

Thanks for your reply.
Using either module options or theme styles would be fine, the main thing is to avoid hacks in module core file which would complicate upgrades.

Thanks for your good work!
Rgds

using template override does not break the code and is not a hack. But wait until v.17.0 because I will change the files for a future enhancement

Anyway using a theme or styles would not add some classes to special tag elements... you need to change the php file