When header is set to sticky on scroll, the page ‘jumps’ to the top when you start scrolling up or down. The header itself uses a .4s transform by default, but the page doesn’t giving it a jerky feel.
There should be a smooth transition for the page as well, but there isn’t.
Yes and no: as soon as your mobile menu is aligned to the right, it causes an overflow when scrolling. Our code looked exactly like this before, but it caused the problem with the mobile menu. Sounds very simple, but is somehow quite complex when you include all options