You're welcome. Well, I've made some changes, because I want it even more consistent
here is an example

So, which element id in xml file is used for background behind red question mark? default is 38,38,38, but I want it more dark, maybe black.
I've also replaced gray background in preferences for darker one, I set is as 20,20,20.
It's great to see people custumizing the skins for thier own feel,
The lines are pointing at
<!-- 73--> <element id="Panel.ScrollBar.Default" bg="60,60,60" bg2="10,10,10" bdr="50,50,50" />
<!-- 74--> <element id="Panel.ScrollBarThumb.Default" bg="60,60,60" bg2="10,10,10" fg="110,110,110" bdr="50,50,50" />
<!-- 75--> <element id="Panel.ScrollBarBackground.Default" bg="00,00,00" bg2="40,40,40" />
and the question mark is on: <!-- 33--> Panel.TabSelector.Default BG
Hope that helps,
Rotem