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org.sonar.css.checks.l10n.common.font-family-not-ending-with-generic-font-family.html Maven / Gradle / Ivy

    A generic font family should always be defined at the end of a font-family list. Because there is no
    guarantee that a specific font is installed on the computer or can be downloaded using a @font-face
    at-rule. The generic family lets the browser select an acceptable fallback font when needed.


Noncompliant Code Example
font-family: 'Arial', 'MS Trebuchet';


Compliant Solution
font-family: 'Arial', 'MS Trebuchet', sans-serif;


Note

    Obviously, this check does not apply to font-family descriptors in @font-face at-rules.
    For instance, the following piece of code does not raise any issue:

@font-face {
  font-family: 'My font family';
  src: url('http://xxx');
}


See

    
MDN font-family