The text disappearing functionality after some time is what I need and it works very well for me, but at the same time, I like the "classic" WoW style (yes, like it was made in 2004 hahahah).

Is there any possibility to use LS-Glass with the classic theme? I tried using some scripts with WeakAura, but it didn't work as accurately as LS-Glass delivered

Hi! This is definitely not happening, sorry.