How do I change the body.login background color?

Hi,

I was using Ultimate Branding with great success until I had some plugin issues and had the saved css information for the login page wiped clean. Now, I'm trying to redo my work (specifically, changing the background color) and it's no longer working correctly.

The issue seems to be that when I change the css using Ultimate Branding, it changes the login.body style for wp-login.php?re_lor.tips%2f : 35 when the style that is loaded is for wp-login.php?re_lor.tips%2f : 25. I'm not sure what the difference is between the 25 and 35; is that a redirect? If so, how might I solve this problem?

Thank you,
Christian