Appearance
Switches
They are normally used to toggle a single item on or off, on mobile and tablet, or immediately activate or deactivate something.

Principles
Familiar: Switches have been in user interfaces for years and should work as expected.
Scannable: It should be visible when one switch is selected, and selected items should stand out more.
Efficient: They make it easier to compare available options.
When to use
- Use switches instead of radio buttons if each item in a set can be independently controlled.
- Use switches instead of checkboxes, especially on mobile, to turn items on and off.
Behavior
States
Switches have enabled, disabled, hover and pressed states.
