Hello! 

I am using the CSS Adapter Menu Control. When I adding gradient menu with help filter:progid:  it only renders the first level of the menu, all subsequent levels are not even displayed.

.PrettyMenu ul.AspNet-Menu li:hover, 
.PrettyMenu ul.AspNet-Menu li.AspNet-Menu-Hover
{
    filter:progid:DXImageTransform.Microsoft.Gradient(GradientType=0, StartColorStr='#FF41B0D7', EndColorStr='#FFDEDFEF');
}

Now it only shows first level and rest of the menus are not displayed, if I remove filter, it works fine but without transparency.

Thank you!