To achieve this effect we used CSS to change the background image of the banner, the icon next to the selected menu item, and the color of the bottom border.

Themes determine the banner image, TAB images, icon, and color scheme (implemented using Cascade Style Sheets) of the Portal site, while Skins dictate the look and feel of each portlet on every page.

They have replaced the banner that hung at their [color=#000000]headquarters during the election campaign reading “Fire Pelosi” with one that says “Hire Pelosi”.