A: Hey, thanks for your question. You can certainly use Microthemer to style the site frontend that is created using Generate Blocks. Just as you can always style the frontend with any WP setup. However, there isn't any deep integration with Generate Blocks, like there is for Gutenberg (core), Elementor, Oxygen, or Beaver Builder.

This video explains the new Gutenberg integration:

https://themeover.com/gutenberg-responsive-css-using-microthemer/

The core integration with Gutenberg may have some benefits for Generate Blocks, but I haven't tested it properly so consider it experimental. If you notice any issues, I will happily work on fixes. But as I say, styling the frontend content should be fine and Microthemer is flexible enough to handle styling any regular WordPress page.

Cheers,
Sebastian