"and the window i have selected is also white" When i say this i mean the tab at the top.

If you are talking about the general colors being displayed, that is from the theme you are using.

It used to not look like that until a week ago or so. and now it white. it should look just like the not white stripe just above it.

https://addons.mozilla.org/en-us/firefox/addon/skrillex-geen-and-blue/ its this theme.

Try the CTR extension and look at the setting(s) in the CTR Options/Preferences here:

• CTR Options > Toolbars (3)

• https://addons.mozilla.org/firefox/addon/classicthemerestorer/

http://puu.sh/mQ7Yx/6fba1f94d2.jpg here is another example.

@cor-el nope didn't work. http://puu.sh/mQ84X/e6a413d26d.jpg

Are you talking about the white colored tab? That tells you what tab you are currently viewing. The CTR extension can change those colors.