Color changes on my website

Hi, I changed the colors of my website, but had some problems: 1. Article Header Color I could change the Site header color, but how can I change the article header color? 2. Comment box color How can I change the color of the comment box? 3. Menu color I changed the active menu color background yellow and text brown. But in the menu bar at the bottom of the page the text color is yellow too and that's why not readable. Why is that? Look here: http://www.ausiebuschfunk.net/ueber-mich/ 4. Submenu color I changed the submenu to look like the main menu, but the color did not change and stayed as default. 5. Text in footer Where can I change the color of the text in the footer? I would like to have it darker. Thanks for your help! Irina