Font Shorthand

The font property is a shorthand property to apply several font-related properties in a single property. And it specifies the following properties

Value	Description
font-style	Specifies the font style.
font-variant	Specifies the font variant.
font-weight	Specifies the font weight.
font-size/line-height	Specifies the font size and the line-height.
font-family	Specifies the font family.

The font size is required and must be given. The line-height is optional. The font-family must also be given. It is used as

p
{ font:15px arial,sans-serif; }

p h1
{ font: italic bold 12px Georgia, serif; }