I am a beginner, however I love your code base.

Currently I can make "normal " buttons that are more or less solid throughout.
However, I am trying to make a button that only where only the edges are visible and the entire button interior is transparent.
Is their some way to define this in the looknfeel xml file?
I have made all of my own skin, looknfeel, and imageset, however I based most of it off of the Vanilla set.
Hopefully this is enough information to give me a clue.

Thanks in advance.
--Handy