If you ever see some coding you like and you want to know how someone went about doing it, hit the button at the bottom of that post that reads "quote" and then add that quote to a post in the player workshop so you can shift through the coding and reverse engineer it to work for you. It's basically how I learned everything I know about BBcode as well as modding games.
A simple, yet effective glow tag paired with the right colour. For Vosrik I use honeydew with a forestgreen glow, and for Lucius mistyrose with an orangered glow. Go forth with this knowledge and make the forum a brighter place :D