Seems like LuCi branch (git-22.347.45520-d30ab74) / TurrisOS 6.2.3 rendering is broken in the old Mojave Safari browser here.
Unfortunately, I still need to keep one box running on Mac OS Mojave for some old mission critical software, and LuCi doesn’t show the top menu at all in it.
Safari 14.1.2:
Chrome:
Not a big problem per se (just use a different browser), I just find it weird that a simple dropdown menu breaks. Could anybody with Mojave confirm please? Thanks.