Adjust the Header Height | WordPress
Written by: Eileen Lonergan
To make the header area more narrow or deeper than your themes default size in WordPress add this to your CSS stylesheet:
Modify the 200 pixels to whatever suits your header.
I used this piece of code for my chiropractor client in Charlotte, NC. The theme for WordPress that I used for Dr. Lyon is the SmallBiz theme from Expand2Web. If you have any questions please feel free to let me know.