shadcn/ui notification blocks & components.

Notifications sheet opened from a bell trigger, with icon tiles, unread highlighting, timestamps, an unread count, and a mark all read action.

Notification bell button carrying an unread count badge that opens a compact popover of avatar rows, mark all read, and a view all link.

Notification center card with All, Unread, and Mentions tabs, per-row read toggling, a mark all read action, and a caught up empty state.

Notification preferences panel with a row per activity type and separate email and push toggle switches for each.

Stack of dismissible inline notification alerts in success, info, warning, and error variants, resolving to an all caught up empty state.

Live notification center sheet where rows stagger in, a new notification slides in on an interval, the unread count climbs, and tabs filter the list.

Notification popover of task rows with inline Approve, Decline, and Review buttons that resolve in place, plus dismiss and All, Tasks, Updates tabs.

Notification inbox popover grouped under sticky Today, Yesterday, and Earlier headers, with condensed avatar rows, per-section clear, and an overflow count.

Team updates notification sheet where rows expand into quoted context with an inline reply input, presence dots on avatars, and an All or Mentions tab.

Build pipeline notification popover with a live in-progress deploy (ticking progress, elapsed timer), status dots, brand marks, and a retry action.

Notification popover with a Do Not Disturb switch that pauses the list, a channel toggle group that mutes categories, and per-row snooze.

Full notification inbox with an All, Unread, Mentions, System filter rail, time-grouped rows, bulk-select checkboxes, and a floating mark read or archive bar.

Live notification stream where events continuously arrive at the top with a pulsing live indicator and typing indicator, pausing on hover and off-screen.