Microsoft documentation talks about the basics of the Windows Store app:
"The base line of the page title should be 5 units or 100 pixels from the top. The left margin for the page title is 6 units or 120 pixels. The title of the Windows 8 page is SegoeUI Stylistic Set 20, light weight. For more information about stylistic sets, see the Guide and Checklist list for text and typography.
I know exactly how to set the font, font size, even font style, but I can not find anything in Visual Studio or on Microsoft web pages that defines, illustrates or gives an example of "SegoeUI Stylistic Set 20". "
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