SAP ITSMobile Change Template, size of buttons and dynpros

Hello Experts,

I am Using ITS Mobile (ECC 6.0), i generated the services to my programs, now i want to change the size of the dynpro and buttons, because they are showing in a big format, and we are having to use the scrollbar to see all the screen.

I followed the steps to create a generation style, i finished all of them, but now, i don´t know how to change the size of button and the screen.

This are the steps:

http://help.sap.com/saphelp_nw70/helpdata/en/46/6c3d6041496a58e10000000a11466f/frameset.htm

Somebody knows how are the steps to change, the size of buttons, colors, screen size?

Thanks in advance.

Alejandro