+radio[selected="true"]:hover > .radio-spacer-box > .radio-check-box1 > .radio-check-box2,
+radio[selected="true"]:hover:active > .radio-spacer-box > .radio-check-box1 > .radio-check-box2{
+ list-style-image: url("chrome://global/skin/radio/radio-check-hover.gif");
+}
+