CSS Media Types

With CSS "media types" you can specify a different appearance for webpages depending on where they are displayed.

Media type	Keyword	Description
All	all	Specifies a general appearance for all media
Computer screens	screen	Specifies an appearance for computer screens
Printers	print	Specifies how content will appear on print preview and when it is printed
Handheld devices	handheld	Specifies how content will appear on handheld devices

Further reading