@namespace url(http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul);

#back-button[disabled="true"],
#context-back[disabled="true"],
#forward-button[disabled="true"],
#context-forward[disabled="true"],
#stop-button[disabled="true"],
#context-stop[disabled="true"],
#context-viewbgimage[disabled="true"],
#go-button-stack,
#context-sendlink,
#context-sendimage,
#context-sendpage,
#screengrab_panel { display: none !important ; }