What does this have to do with CSS?
Look up what drives PR and then look at what you’ve done. Are people removing links to you? Is your site becoming untrustworthy?
Well said Chris. SEO can be discussed here but only as it related to CSS (for example, the usefulness of CSS for helping crawlers get through site content, etc.) but if you want to discuss PageRank and the such - hit up an SEO forum. There are many good ones out there such as SitePoint, SearchEngineWatch, etc.
My final note, ask not how’s your PageRank, ask how your pages rank.
Dave Davies, CEO