Put all shelves on the same page

[Popolechien]

There is a limited number of shelves, it does not make sense having them over two pages, this causes friction.

https://dev.library.kiwix.org/viewer#gutenberg_de_all_2026-03/index.html#/lcc-shelves

Better replace with extendable scrolling if one does not want to show them all from the outset.

[benoit74]

Scroll could be quite long on mobile screens, but I agree this is probably still less friction than having to switch to a second page.