Olena Chukhil/Shutterstock When it comes to decorating for the holidays, a lot of us concentrate our efforts on the living room and other common areas. But what about taking some of that festive energy into the bedroom? There’s no reason you can’t keep that holiday spirit throughout the house, and with a few savvy tips, you’ll be able to sleep under the (Christmas tree) stars. If you can’t help but miss the delightful decorations from the family room, you aren’t alone. Plus, trying to fit all of your holiday ornaments into just a few small rooms can be a huge challenge. People have figured they might as well change something,…