The "look" is the standard for these boards. I think most people are quite comfortable with this format, which is good.
However, there will likely be a new logo for the board, and there is already one option available for changing the background color. If you'd like to try that out, go to the Main Board INDEX, and at the bottom left, click on "default format".
I am not a Neurologist, Physician, Nurse, or Hairdresser ... but I have learned that it is not such a great idea to give oneself a haircut after three margaritas