Two dials, not one
- System, Light or Dark, changing as you tap with no restart
- Seven themes — Classic, Ocean, Slate, Moss, Ember, Plum and Carbon — which set the surfaces and the text
- An accent colour on top: twenty presets or a colour of your own, and a theme never overrides it
- The widgets have their own looks and their own light or dark setting, at the bottom of the same screen