menubar > menu, menubar, menubutton, menulist, menuitem {
 font-size: 10px !important;
 font-family: sans !important;
 font-weight: normal !important;
 }
 
 menupopup > * {
 font-size: 10px !important;
 font-family: sans !important;
 
 font-weight: normal !important;
 }
 
 #urlbar {
 font-size: 10px !important;
 font-family: sans !important;
 font-weight: normal !important;
 }
 
 #ubhist-popup > .popup-internal-box, .textfield-popup > .popup-internal-box {
 font-size: 10px !important;
 font-family: sans !important;
 font-weight: normal !important;
 }
 
 dialog, box, button, page, label, caption, textbox, input, select {
 font-size: 10px !important;
 font-family: sans !important;
 font-weight: normal !important;
 }
 
 window {
 font-size: 10px !important;
 font-family: sans !important;
 font-weight: normal !important;
 }
 
 #sidebar {
 font-size: 10px !important;
 font-family: sans !important;
 font-weight: normal !important;
 }