#TabsToolbar { -moz-box-ordinal-group: 2; } #nav-bar{ border-top-width: 0px !important; }

@-moz-document url("chrome://browser/content/bookmarks/bookmarksPanel.xul"), 
url("chrome://browser/content/browser.xul"),
url("chrome://browser/content/history/history-panel.xul") {
.sidebar-placesTreechildren,sidebarheader,#sidebar-search-label{
font-size:15px!important;}
}

#PersonalToolbar .toolbarbutton-text {
font-size: 13px !important; }