# Notifications

> Toasts, notification stacks and announcement banners.

- [Printout Toasts](https://www.assembli.design/components/printout-toasts.md): Notifications as a thermal receipt printer: toasts print out of a slot with a stepped paper feed, stack down one perforated strip, and tear off with a flick or the scissors. Includes a queue hook.
- [Undo Toast](https://www.assembli.design/components/undo-toast.md): Toast with a draining timer bar and an Undo action. The countdown pauses while you hover or focus, springs in from the bottom and stacks cleanly when several fire at once.
- [Announcement Banner](https://www.assembli.design/components/announcement-banner.md): Site-wide top banner that rotates announcements with a vertical roll, pauses on hover, and collapses its height when dismissed so the page slides up. Animated gradient and subtle variants.
- [Notification Stack](https://www.assembli.design/components/notification-stack.md): Notification pile that rests as a scaled deck and fans into a list on hover or focus; new items drop in from the top and cards dismiss with a sideways swipe or ×.
- [Dynamic Island](https://www.assembli.design/components/dynamic-island.md): A pill-shaped live-activity surface that morphs between idle, timer, now-playing, call and alert states with shared-layout springs, blur cross-fades and an animated waveform.

Back to [all components](https://www.assembli.design/components.md).