[SOLVED] CSS for 'floating window' background?

I have a transparrent background set on the site, this looks quite nice, but not so much when floating windows opens.
What CSS selector do I use to target the CB floating window?

Be easier to debug it if you provided the CSS changing the background to transparent. The CSS for the tooltips has pretty weak selectors to allow for it to be restyled easily. Specifically the background is being applied with just the .qtip-default selector. If you're adding your styling to .cb_template selector then it'll affect the tooltips and any location that is surrounded by CB styling. Note .cb_template should already have no background styling.

Hi Kyle

Not really sure I understand you, the CSS for setting the background transparency is this:
.website-content {
background: rgba(255, 255, 255, 0.45) none repeat scroll 0 0;
border: 2px solid #858585;
}

I did find this in the custom.css:
/* Community Builder login button fix */
.cb_template { background-color: transparent; color: inherit; }

I do not have any .qtip set in the template.

I've commented out the .cb_template and now the hover window isn't transparent.
That change was originaly put in to make solve the problem with the login button ( www.joomlapolis.com/forum/153-professional-member-support/232603-5744-design-of-the-login-button-how-to-modify ).
I've removed it now, and I don't see the problem reappear, and I can see the bug report is closed, so I guess it's solved