You can only apply a foreground or background color with the display rules.
You could suggest on the SAS Ballot that SAS VA support custom formats such as the one you are describing.
Tricia Aanderud
Twitter: @taanderud - Follow me!
April 27 – 30 | Gaylord Texan | Grapevine, Texas
Registration is open
Walk in ready to learn. Walk out ready to deliver. This is the data and AI conference you can't afford to miss. Register now and lock in 2025 pricing—just $495!