Not in Internet Explorer 6

Nobody wants to make websites for Internet Explorer 6, but unfortunately we do not always have a choice. For a while now, I have been keeping a list of CSS 2.1 features absent in Internet Explorer 6 as a quick reference when I’m putting a new stylesheet together. If you have not already given up developing for this dinosaur of a browser, perhaps you too will find it useful.

Element selectors

Attribute selectors

Pseudo-elements

Pseudo-classes

Properties

Values