Check your CSS code without leaving the IDE by using CssCop, which brings the CSS Lint functionality to the Visual Studio environment.

A powerful Visual Studio Code extension that provides intelligent autocomplete suggestions for CSS utility classes across multiple languages and frameworks.

This video introduces the cascading style sheet (CSS) features of Visual Studio 2008. Visual Studio 2008's CSS features make it easy to create style sheets and styles through a property style ...

I hope some one has seen this behavior before, because I am stumped.Whenever I try to open any CSS file all I get is: This operation could not be completed ...