A category of user-agent (UA) devices on which a document can be displayed.
The main three categories that are usable in media queries are:
all - All devices.
print - Printers, and devices intended to reproduce a printed display.
screen - All devices not matched by print.
Note
The media types tty, tv, projection, handheld, braille,
embossed, speech, and aural are not usable in media queries; user
agents must make them match nothing.
A category of user-agent (UA) devices on which a document can be displayed. The main three categories that are usable in media queries are:
all- All devices.print- Printers, and devices intended to reproduce a printed display.screen- All devices not matched byprint.Note
The media types
tty,tv,projection,handheld,braille,embossed,speech, andauralare not usable in media queries; user agents must make them match nothing.See
allprintscreen