Can someone help me fix this?

InformedTrades http://www.informedtrades.com/1908642-can-someone-help-me-fix.html

Hello Friends,



I would like to know if someone knows how to fix this.

Here is my blog:

InformedTrades - Wolverine's Blog



If you notice, I've set my background colour as Black for my blog posts. If you click on individual posts, they will appear under black colour.



But when I arrive on my blog homepage, the posts appear under white colour.



Can someone help me out here? Just want to turn the post colours on my blog homepage to Black.



Thanks and Regards,

Wolverine