Need Serious Help With 4 CSS Issues In Ning Design Studio!

[RF]

My first issue and the most important is that in the design studio, the subtabs overlap as seen in the image below. How can I lower the subtabs a bit so that when a main tab is hovered the subtabs appear below the navigation bar?

Then my next problem is that there is a weird gap between the XN/Ning Bar and the header and there are two strange little dots at either corner as seen below, how do I reduce the gap and remove those little white dots?

Next issue is, how do I change the colors of the nav bars on the activity feed? they are too visible and I would like to make them a darker color.

4th problem is, someone had posted a code to change the color of the blog list background but it does not seem to be working on design studio, does anyone have a version that will?  Sorry this is so long and complicated!

[Emmanuel Ace]

Forum background

.xg_theme .module_forum {

background-color: purple;

}

Invite *[e-mail]* me on your test network and i will take a look at it

[RF]

OK thank you...just give me a second. :)