Accessibility: Large text sizes

Vision impaired users may use the large text size accessiblity settings on their phone, and this can make some of the UI hidden or poorly displayed, such as the bottom nav bars being partially hidden.

NOTE: Large text clashes with usability on small screen sizes, and cannot be made default as it's actually annoying for users without these issues - so fixing this ticket is on a best effort basis - there is no perfect solution for everyone.