i applied some new colors to my theme, but the colors were not carried over to the rest of the program, namely the thumbnail view of my collection. is there a way to include more elements in the theme customization?

here is what i would like to modify, and either cant, or dont know how to do so. if im wrong on these, please help me get straightened out.

1. the thumbnail view...i would like to have the colors appear as they do on the album view screen.

2. on the album screen, i would like to remove or
hide the credits, lineup and web links

3. i would like the ability to add the ratings next to the title and year on the album screen