CSS Specificity and Inheritance

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独厮守ぢ
独厮守ぢ 2020-12-12 05:30

Given the following code:



        
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  •  情深已故
    2020-12-12 06:08

    The .container rule doesn't match the p element. So specificity is irrelevant here. Inheritance and specificity are separate concepts and the only time they interact is when more specific/less specific rules contain declarations with inherit. That is not the case here.

    As far as the p element is concerned, only the * rule applies, and the * contains its own font-size declaration, and so the specified font size follows that declaration.

    If the * rule didn't have its own font-size declaration, then the p element would inherit from .container.

    If you want descendants of .container to take after its font size, you will need an additional .container * rule. Be very careful with the inherit keyword when it comes to relative values, though — you probably meant to keep all descendants the same size, so 1em or 100% is more appropriate here than inherit:

    * {
      font-size: 18px;
    }
    
    .container {
      font-size: 50%;
    }
    
    .container * {
      font-size: 1em;
    }

    Lorem ipsum dolor sit amet, consectetur adipisicing elit. Cupiditate explicabo fugiat laborum minus ullam? Amet delectus facilis id quam temporibus.

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