[Fizzlemizz]

Not sure what you are refereing to in the first image. It looks like the buttons are just inhereting UIPanelButtonTemplate.

Weren't the blue buttons originally used in the Character screens for DeathKnights only?

With the new character creation screen they seem to have been replaced by the standard UIPanelButtonTemplate.

Not saying you couldn't subsitute the textures used on a button that inhertis UIPanelButtonTemplate but no guarantee the artwok won't go away unless you make a copy.

I haven't tried replacing the textures so consider it a WAG.