Currently on 155.0a1 (2026-07-28) (64-bit) nightly. Love the new tabs design and overall look of the menus, the rounding and such is nice. However I think the way pages are displayed with a little border around them doesn’t look too good especially when snapping firefox side by side with another application, it would look nicer if the page extended almost all the way out to the windows edges. I understand how this design works well when using split view within firefox though as it provides clear clean distinctions between every split. I think when the page isn’t in split mode a more flush edge to edge look would be nicer or if they really need to be there maybe making them a little thinner.
