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I had an old application written in vaadin 6.8.9 which had some custom styling in there.
Upgraded all to 7.4 without any styling yet and all widgets looked when running the application like old 6.8.9 widgets. When I used eclipse to generate new theme for the new 7.4 app - it defaults to valo theme which look completely different.
I can't change the look and feel just like that due to customers currently using the app. How can I use my custom styling without using valo theme ?