New styles not working for generated app
The new styles should also apply for generated apps. I have thus copied the less files into templates/basic/css from where they will be picked up by the app generator. Unfortunately there are some display issues if you generate an app now. For example, the login dialog won't let you enter anything. I believe this is an issue with z-index, but can't figure it out.
To reproduce this, you need to generate a new app via the app generator and view the generated app.
Same applies to other modal popups: