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What Is Css Rule 'at-rule'?

Answer»

There are two types of CSS RULES: ruleset and at-rule. At-rule is a rule that applies to the WHOLE style sheet and not to a SPECIFIC selector only (LIKE in ruleset). They all begin with the @ symbol followed by a keyword made up of LETTERS a-z, A-Z, digits 0-9, dashes and escaped characters, e.g. @import or @font-face.

There are two types of CSS rules: ruleset and at-rule. At-rule is a rule that applies to the whole style sheet and not to a specific selector only (like in ruleset). They all begin with the @ symbol followed by a keyword made up of letters a-z, A-Z, digits 0-9, dashes and escaped characters, e.g. @import or @font-face.



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