The Sunshine in the Courtroom Act is a law that says that when something is happening in a courtroom (like a trial or hearing), people should be able to watch it if they want to. This law makes it so that cameras, microphones, and other things that can record what's happening in the courtroom are allowed to be there. The idea behind this law is to make the legal system more transparent so that people can see how it works and better understand what's going on. It's kind of like watching a TV show but instead of actors, it's real people and real situations happening in a place where people make important decisions.