Combining Modern and Classic menus and creating drop down menus

Hello Is possible to combine both the modern and classic menus in Personal Trainer Pro? Would be nice to use the best of both of them. Also how do I create drop down menus? I have tried everything and dont seem able to find a way to do it. Any custom CSS I can use to combine both modern and classic menus and create drop down menus? Lastly, the color choice option in the layout has a bug that seems you have not been able to fix! The when I try to choose the light color option in layout instead of the default, it shows the change in the admin area but that change doesnt appear at the front end after saving and publishing. Would appreciate your assistance