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

@-moz-document url-prefix(http://friendfeed.com/rooms/),
               url-prefix(http://go.browzmi.com/friendfeed.com/rooms/) {
  #subtabs {
    position: absolute !important;
    right: 0 !important;
    z-index: 32768 !important;
    width: 99% !important;
    display: none;
  }
  #subtabs:hover, #tabhead:hover + #subtabs {
    display: block;
  }
}