Header footer css

Issue # 4 - fixed

• Changed LLNL logo to ORNL logo

Issue # 7 - doing

• Trying to remove the "blue" LLNL theme

Issue # 8 - doing

• Updated footer to ORNL footer
• However, two images are not populating on some of the pages.
• When I generate the site locally, I get an error messages that states that the images cannot be found on those pages.

Other items:

• Trying to fix the banner issue (image and color (which shade of green, etc.))
• Added padding to the header
• Trying to figure out overall font size for the page, but it looks like each element may be coded individually