Hello,
I was pretty much looking up all WoW Textures but I couldn't find the help/blue-highlight which appears with mouseover on talents.
Example
There are many similar textures and I checked all of them (at least I think so).
When I checked with a clean (default) UI its still the same two blue borders and no button or talent/highlight textures are involved.
Basically I want to disable/hide it.
It looks bad even when in theory it should help people to navigate.
I also have similar issue with the spacer between the MailFrames and its paper.
Example
Example
I replaced all paper/background and inset-textures but these seem to stay.
Blizzard-Code
I used the Texture-Mirror on
Github and
TAV also looking up fstacks.
If someone already dealed with similar issues or knows how to fix this I really appreciate any help