The Notification Strip is configured in Site Configuration > Notification Strips.
Each Notification Strip has the following properties:
Background Color: This shows the site brand color 25% as the background color of the strip.
Outline: White background with a brand colored border
NOTE: Choose the "Outline" style of button for proper rendering
Geographic Targeting:
Geographic targeting works by looking at the country/region of the users IP Address. For testing, you can add the following behind a URL (adjust the country and state as needed):
?mockCountry=US&mockRegion=MN
Example of the notification strip, configured to show on this page of the component library.