You need to sign in or sign up before continuing.
Hoover tooltips
This has been suggested by one user. Though another found that not having them popup on hoover helped maintain the clean style. Note that hoover only works on mobile devices, its easy enough to click them and see what they do.
Implementing the hoover is not super trivial, because the app is designed to redraw only on interaction, so we'd need to build some mechanism to also re-draw on mouse movement over certain areas. For the moment, there are more pressing issues, IMO.
Edited by Almar Klein