Basic Math Review Flash Cards

How do you make an element twice as wide?

scaleX(2)

What are multiple background image URLs seperated by?

Commas

What declaration will make an image completely grayscale?

filter: grayscale(100%)

What CSS property works similar to column-rule?

border

When is the "active" pseudo class activated?

While a link is being clicked

What two properties are required to use @font-face?

src and font-family

What property allows you to create a multiple column setup?

column-count

What code will target every other table row?

tr:nth-of-type(odd)