New look for messaging in TM1 Web

Messages in TM1 Web have been updated to use Carbon Design principles. This provides a consistent user experience across IBM products.

You'll notice that the color and style of messages have changed.

Warning, Success, and Info messages no longer require explicit acknowledgment or dismissal. Messages quickly fade after their initial display.

Error messages continue to require acknowledgment.

For more information about Carbon Design principles, see https://www.carbondesignsystem.com.