Themes
Formation allows you to customize the look and feel of your application when using ttk widgets.
You can access the themes using the Theme
dropdown in the toolbar.

Themes
Note
The applied theme will only affect ttk widgets.
The dropdown will display available themes for the operating system in use. The following third party themes are also supported:
TTK Themes
All ttkthemes are supported. To use ttk themes, install the ttkthemes
package
and the themes will be available in the dropdown.
pip install ttkthemes
Sun Valley TTK Theme
To use the Sun Valley TTK theme, install the sv-ttk
package and the theme will be available in the dropdown.
This includes both light and dark modes.
pip install sv-ttk