* Make keygen and import possibilities clearer in login-initial
* Show spinner when generating key
* Use mobile design (wide buttons) everywhere
* Show info about key-sync in login-new-device (for mobile users)
* remove info popovers in login screens
* allow keyfile import even when keysync has been activated
* Make design more mobile friendly
* Make label for terms agreement clickable (easier for touch)
* Button width is 100% for mobile
* Let user import key file as alternative to sync
* Make key import option more clear login-initial
* Make whiteout logo smaller in mobile mode