Which side of the element with ID 'element' will have a 10px margin? #element { margin: 0px 5px 10px 20px;}

How do you set a paragraph to have a border of 5px in red color?

Block elements can be aligned to center by setting the left and right...

By which of the following is a declaration terminated?

Which property controls the additional space between the selected element(s) border and its content?

The id selector is used to specify a style for

What is the default value of the transitions property?

Suppose there are 16