Hello, I was following the unity essentials tutorial and in the section of adjusting lights, background, and camera angle I seem to have broken my unity where everything looks blurry. Game scale is at 1x and I didn't mess with any settings when the issue happened. It was either the camera or lighting in the inspector that I touched. Also, I adjusted the height of the light and lowered it closer to the scene. When this drop in quality happened another weird thing that happened was in the project window the "breadcrumbs" like assets->settings all changed to pure arrows. The window was the default wide and somehow it could not fit any words to locate locations when it was doing it fine just a minute before.
I remade the project and the issue is present across projects now.
Edit
I don't know how to make errors popup again but I also had a popup saying my camera was missing a data component and when I tried adding universal additional camera data it said it was already installed.