I'm a new XCode developer and as I've started up with some tutorials, I've noticed that as I design my layout, there is a strange blue border around objects that should appear transparent. They actually are transparent when you run the app, it has the borders, as shown in the pictures. I'm wondering if there is a way to get rid of these borders so the storyboard more accurately depicts what the app will look like.
In Storyboard:
In App:
Thanks!