How to get text 'shadow' effect in Silverlight Toolkit themes to work in my project

I am using the jetpack theme in my silverlight project. Everything is picking up the styles except I do not get the subtle text shadow effect that is visible on all the controls on the jetpack demo page.

Here is a screenshot - my project on the left开发者_如何学C, the demo site on the right.

Is there anything I have to do to enable the effect?

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You have to use the label control in the toolkit.

Do this:

xmlns:label="clr-namespace:System.Windows.Controls;assembly=System.Windows.Controls.Data.Input"

then this

        <label:Label>Icon</label:Label>