Hi!
So, you’re asking two things:
- Separate a few icons from the rest of them
- Having a fixed header part that doesn’t display the current’s topic name
It’s quite specific since you’re also using a theme component.
Also, do you want this behavior only on smartphones or on Desktop as well?
I’d be happy to help, but a link to your forum would be more than useful for that. If your forum is publicly available, you can share the URL privately so I can have a look at it.
I don’t think I’ll be able to help without looking at the actual forum.