CSSImportRule

The CSSImportRule interface represents an @import at-rule.

Properties

Inherits properties from its ancestor CSSRule.

CSSImportRule.hrefRead only

Returns the url specified by the @import rule.

CSSImportRule.media

Returns the value of the media attribute of the associated stylesheet.

CSSImportRule.stylesheetRead only

Returns the associated stylesheet.

Methods

Inherits methods from its ancestor CSSRule.

Examples

The following stylesheet includes a single @import rule. Therefore the first item in the list of CSS rules will be a CSSImportRule.

@import url("style.css") screen;
let myRules = document.styleSheets[0].cssRules;
console.log(myRules[0]); //a CSSImportRule

Specifications

Browser compatibility

Desktop Mobile
Chrome Edge Firefox Internet Explorer Opera Safari WebView Android Chrome Android Firefox for Android Opera Android Safari on IOS Samsung Internet
CSSImportRule
1
12
1
9
≤12.1
1
1
18
4
≤12.1
1
1.0
href
1
12
1
9
≤12.1
1
1
18
4
≤12.1
1
1.0
media
1
12
1
10
≤12.1
1
1
18
4
≤12.1
1
1.0
styleSheet
1
12
1
9
≤12.1
1
1
18
4
≤12.1
1
1.0

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https://developer.mozilla.org/en-US/docs/Web/API/CSSImportRule