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

@-moz-document domain("facebook.com") {
#presence
{
   opacity: 0.9 !important
}
#fb_menubar
{
   position: fixed !important;
   left: auto !important;
   right: auto !important;
   opacity: 0.9 !important
}

/*my attempt to get the dropdown menus to be transparent and stay put when the page is scrolled*/
/*.fb_menu_dropdown
{
   position: fixed !important;
   opacity: 0.9 !important;
   top: 30px !important;
}*/

#presence #buddy_list_tab {
font-size:10px;
}

#sidebar_ads
{
display: none !important;
}
}