What is a Toast Notification?
Toast Notifications notify the user of a system occurrence. The notifications should have a consistent location in each application. We recommend the top-right of the application. The Notification Drawer can be used in conjunction with Toast Notifications to allow the user to view messages later.
Toast notification is a message that pops up on the window. It only covers the expanse of space required for the message and the user’s recent activity remains visible and interactive. The notification automatically fades in and out and does not accept interaction events.