@namespace url(http://www.w3.org/1999/xhtml);

@-moz-document domain("wikipedia.org") {

#siteNotice,
#annon-banner,
#footer,
#p-logo
{display :none !important;}
* {background-image :none !important;}

#p-navigation, 
#p-help, 
#p-search, 
#p-tb, 
#p-lang,
#p-interaction{
position : relative !important;
top : -145px !important;
margin :5px !important;
padding:0px !important;
}

}