Possible dialog z-index bug

Possible dialog z-index bug


Hello guys,
First of all I would like to congratulate about the exceptional work
you guys are doing. Great!
Now I think that I found a minimal bug on the CSS of dialog.
See the screenshot: http://renatocarvalho.com/share/2009-02-16_1731.png
The app header that is overlapping the modal shadow have a relative
position with a small z-index:1; level. But even using lower level to
z-index, the dialog shadow is being behind the app header.
But the problem is solved when I click on the dialog window and the
window get focus. I used firebug to find out and noticed that the
jquery ui is setting up the z-index to the dialog shadow only when get
focus, but not before this.
What do think guys?
Thanks
Renato Carvalho
http://renatocarvalho.com