Quote Originally Posted by IbarCarty View Post
Hi!
How can I get that Style (black & blue) in my application? I've just started in Sencha Touch 2.0 and my small application is still in that blue start predefined color. An answer would be great, thanks a lot!!
You could try adjusting the "ui" config on the components you want to be in different colors/themes. If there isn't a built in ui that fits your needs, you can always create new ui's for your components via SASS.

While basic theming is really pretty easy, there's a lot of complex stuff that you can do if you want to, so be sure to check out the resources for theming: http://docs.sencha.com/touch/2-1/#!/guide/theming