The CSS3 specification will allow for the use of generated gradients as background images.

What would 'a:focus:hover' be an example of?

What is the method to stretch an image as a border in CSS3?

Given the following HTML snippet: <h1 class="title header">Hello</h1> And the following CSS: h1 { color: blue; } .title.header { color: red; } .title { color: green; } What color will the text "Hello" have?

The correct way to select <li> elements which are "even" in terms of their placement (ie. 2nd, 4th, 6th, etc) would be?

The background-origin property specifies the positioning area of background images, which can be placed...

Consider the following code: <div style="height: 40px; width: 40px;background:black;margin: 20px 30px 50px;"></div> what would be the margin of the 'div'?