Use Themes to design the look and feel of your applications. Once an application is associated with a Theme all screens are automatically designed for you with the look and feel of that theme.
This has the following advantages:
Reduces design time and ensures design consistency;
Responsive design through a base theme like the London theme.
Specific design for laptop applications through base themes like the Chicago, Greenwich, Detroit, or San Francisco.
The next topics describe how to work with Themes, namely:
Create a Theme: how to create a Theme for your application;
Design the Layout of Screens: how to design the layout of screens for a Theme;
Create Screens Based on a Layout: how to create screens based on a layout of a Theme;
Change the Layout of Multiple Screens: how to change the layout of multiple screens through the Theme.
Create a Theme | Design the Layout of Screens | Create Screens Based on a Layout | Change the Layout of Multiple Screens | Theme Properties