+.pref-icon[type="fullscreen"] {
+ list-style-image: url("chrome://global/skin/icons/alert-question.gif");
+}
+.pref-icon[type="camera"] {
+ list-style-image: url("chrome://global/skin/icons/alert-question.gif");
+}
+.pref-icon[type="microphone"] {
+ list-style-image: url("chrome://global/skin/icons/alert-question.gif");
+}