dialog should be appended to body not body>div

build/js/ox.ui.js

@@ -1463,7 +1463,7 @@ requires
             reset();
             that.css({
                 opacity: 0
-            }).appendTo($("body > div")).animate({
+            }).appendTo($(body)).animate({
                 opacity: 1
             }, 200);
             $window.bind("mouseup", mouseupLayer)
@@ -3473,4 +3473,4 @@ requires
     */
 
 
-})();
+})();