CSSFontFaceRule

Baseline Widely available

This feature is well established and works across many devices and browser versions. It’s been available across browsers since September 2016.

The CSSFontFaceRule interface represents an @font-face at-rule.

CSSRule CSSFontFaceRule

Instance properties

Inherits properties from its ancestor CSSRule.

CSSFontFaceRule.style Read only

Returns a CSSStyleDeclaration.

Instance methods

Inherits methods from its ancestor CSSRule.

Examples

This example uses the CSS found as an example on the @font-face page. The first CSSRule returned will be a CSSFontFaceRule.

css
@font-face {
  font-family: MyHelvetica;
  src:
    local("Helvetica Neue Bold"), local("HelveticaNeue-Bold"),
    url(MgOpenModernaBold.ttf);
  font-weight: bold;
}
js
let myRules = document.styleSheets[0].cssRules;
console.log(myRules[0]); //a CSSFontFaceRule

Specifications

Specification
CSS Fonts Module Level 4
# om-fontface

Browser compatibility

Report problems with this compatibility data on GitHub
desktopmobile
Chrome
Edge
Firefox
Opera
Safari
Chrome Android
Firefox for Android
Opera Android
Safari on iOS
Samsung Internet
WebView Android
WebView on iOS
CSSFontFaceRule
style

Legend

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Full support
Full support