BannerNew: New
Features
- Available in various semantic variants.
- Includes built-in default icons for each variant.
- Top border can be made striped for emphasis.
When to use
Use banners to highlight important information that relates to the entire page or application. Banners do not tend to result from user action. They can also be used to communicate information that is not critical to the user, but that they should be aware of.
Examples
Neutral
Use the neutral variant to communicate information that is not critical to the user.
Info
Use the info variant when you want to draw attention to information that is important, but not critical to the user.
Positive
Use the positive variant to communicate that a desired outcome has been achieved.
Warning
Use the warning variant to notify users about unanticipated behaviors or consequences, minor app performance issues, or that they need to take some action soon.
Negative
Use the negative variant to communicate that a desired outcome has not been achieved, there are major performance issues in the app, or that an error has occurred.
Discover
Use the discover variant to communicate new features or functionality that users might not be aware of.
Loud
Use the loud
prop when you need to make a Banner stand out more, when the message is urgent and/or time senstive.
With custom icon
Use a custom icon to communicate a more specific message to the user. Custom icons should be used sparingly, and only to re-inforce the message you're communicating when the default icon does not suffice.
With close button
For banners that are only relevant in the moment, use a close button to allow users to dismiss the notification. The decision to dismiss the banner should not have any consequences for the user and the message should not be shown again after it has been dismissed unless it becomes relevant again.
Best practices
Accessibility
To satisfy WCAG 1.1.1 ("All non-text content that is presented to the user has a text alternative that serves the equivalent purpose"), Banners have visually hidden prefixes applied before the content. These can be overridden using visuallyHiddenPrefix
.
Variant | Prefix |
---|---|
Info | Information: |
Neutral | Information: |
Positive | Success: |
Negative | Error: |
Warning | Warning: |
Discover | New: |
Related components
- Action banner: A versatile and somewhat unopinionated component. Commonly used as a linkbox to combine multiple elements into a single interactable element.
- Callout: Capture the attention of users and provide them with important feedback or information that relates to an entire page or page section.
- Promotional Banner: Displays an important, succinct, promotional message, and provides actions for users to address (or dismiss the banner). It requires a user action to be dismissed.