Microsoft CSS Extensions are extensions created by Microsoft which support a number of extensions to CSS that are prefixed with
-ms-. Some of these properties have been proposed for inclusion in the CSS specification, though the standard property may be different from the
-ms- implementation. Some of these non-standard properties apply only to elements with XUL display types. There is one property without the
-ms- prefix which is a Microsoft extension, it is
For a list of Microsoft CSS Extensions, click here.