radio buttons now prettier

.config/gtk-3.0/gtk-widgets.css

@@ -161,11 +161,14 @@ radio:checked {
     background: @acc1_color;
 }
 
-radio,
-radio:hover {
+radio {
     background: mix(@fg_color, @bg_color, 0.5);
 }
 
+radio:hover:not(:checked) {
+    background: @acc1_color;
+}
+
 button {
     border-radius: 0px;
     box-shadow: none;