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difference between body and * in css

what is the difference between

body{
  background: #4b4b4b;
}

and

*{
    background: #4b4b4b;
 }

which has higher priority?

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The body selector has higher priority, but the * selector applies more broadly, so in <body>foo<p>bar</p></body> the body selector will determine the background of the text foo, but the * selector will determine the background of the <p> element.

Note, also that many browsers create an element around the <body> that includes its margins and scrollbars, so the * selector may also determine the color of that region.


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