AnnouncementBar
Dismissible top-level banner for broadcasting important announcements, promotions, or alerts with action links and close controls
AnnouncementBar Component
Top-level announcement banners for updates, maintenance windows, and urgent notices.
Basic Usage
Display a single dismissible banner for a general update.
Implementation Notes
Keep setup minimal so teams can adopt the component quickly.
- • Use defaults first before introducing variants.
- • Keep labels and helper text explicit.
- • Verify accessibility behavior early.
Normal Usage
Use a non-dismissible variant for session-critical communication.
Implementation Notes
This pattern maps to everyday product screens and forms.
- • Use consistent variant and size tokens.
- • Pair with helper text for clarity.
- • Prefer predictable controlled behavior.
Advanced Usage
Apply custom styling and callback hooks for controlled announcements.
Implementation Notes
Advanced mode should compose cleanly with app state and callbacks.
- • Wire callbacks for analytics and persistence.
- • Tune layout for dense, data-heavy views.
- • Document edge-case behavior in examples.
Real-Life Use Cases
Useful in admin consoles and SaaS dashboards for incidents and deployment notices.
Implementation Notes
Show how the component fits real workflows, not isolated UI demos.
- • Model practical business scenarios.
- • Include realistic content and labels.
- • Highlight production-friendly defaults.
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