1 Introduction

This document describes extensions provided by Microsoft web browsers for the Cascading Style Sheets Level 2 Revision 1 (CSS 2.1) Specification [CSS-Level2-2009], published 8 September 2009, and Document Object Model (DOM) Level 2 Style Specification [DOM Level 2 - Style], published 13 November 2000.

Section 2 of this specification is normative. All other sections and examples in this specification are informative.