The concept of designing a site which retains its meaning and functionality, even when certain (usually older) browsers cause display faults, is called...

Which of these properties does not exist?

In CSS, > is called a:

To set the clipping region of an element use:

How can we call different bullets without using classes to the particular <li>?

What are two of the four sizes with radial gradients?

Can you expand the width of an element with a hover action in transitions in CSS3 or only other elements?

How do you add a comment in CSS?

True or False: In CSS3, one can add multiple background images.

Can you use negative values for box-shadow in CSS3?

To style a section element, you may use: