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Meaning of at-rule | Babel Free

Noun CEFR B1

Definitions

A type of directive in CSS (Cascading Style Sheets) that is prefixed with the at sign @.

Internet

CEFR level

B1

Intermediate
This word is part of the CEFR B1 vocabulary — intermediate level.

See also

at-sign at-will at. wt. at's AT&T at%