@s-kyy : I’ve just shared the theme here : Theme: Obsdn-Dark-Rmx (Dark only), you can look for the section transclusion inside the css. It’s mostly work in progress though, and I’m not sure I will finish it anytime soon.
@idelem : I loved the link and split workflow in Scrivener ! But I eventually grow tired of waiting for a proper scrivener 3 windows version… Regarding blocks, I agree 100%. There a lot of problems to be solved to get the right amount of control vs efficiency. I’d love to have non-textual blocks, like list/sublists with tables/diagrams/images and that doesn’t always fit well with the current way of handling transclusions.