media-feature-name-case

Specify lowercase or uppercase for media feature names.

@media (min-width: 700px) {}
/**     ↑
 * These media feature names */

Caveat: Media feature names within a range context are currently ignored.

Options

string: "lower"|"upper"

The following patterns are considered violations:

@media (MIN-WIDTH: 700px) {}

@media not all and (MONOCHROME) {}

@media (min-width: 700px) and (ORIENTATION: landscape) {}

The following patterns are not considered violations:

@media (min-width: 700px) {}

@media not all and (monochrome) {}

@media (min-width: 700px) and (orientation: landscape) {}

The following patterns are considered violations:

@media (min-width: 700px) {}

@media not all and (monochrome) {}

@media (MIN-WIDTH: 700px) and (orientation: landscape) {}

The following patterns are not considered violations:

@media (MIN-WIDTH: 700px) {}

@media not all and (MONOCHROME) {}

@media (MIN-WIDTH: 700px) and (ORIENTATION: landscape) {}