CSS: The importance of using @import at the beginning

In the book "CSS and Documents" by O'Reilly, it is mentioned that CSS necessitates the @import directive to be placed before any other rules in a style sheet.

I find myself pondering the reason behind this design choice in CSS. Wouldn't it have been more straightforward if the import directive could override or extend existing rules in the middle of the document style rules?

Your insights on this matter would be greatly appreciated. Thank you.

Answer №1

According to the verified source:

The '@import' directive enables users to incorporate style rules from external style sheets. In CSS 2.1, all @import directives must come before any other rules (excluding the @charset directive, if included).

This placement is crucial for the functionality of the rule; if it is not positioned correctly among the CSS rules, it will not be effective. An @import directive that follows other rule sets will simply be disregarded.

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