I do not want to inherit the child opacity from the parent in CSS

Question

I do not want to inherit the child opacity from the parent in CSS.

I have one div which is the parent, and I have another div inside the first div which is the child

Answer 1

Answers above seems to complicated for me, so I wrote this:

#kb-mask-overlay { 
    background-color: rgba(0,0,0,0.8);
    width: 100%;
    height: 100%; 
    z-index: 10000;
    top: 0; 
    left: 0; 
    position: fixed;
    content: "";
}

#kb-mask-overlay > .pop-up {
    width: 800px;
    height: 150px;
    background-color: dimgray;
    margin-top: 30px; 
    margin-left: 30px;
}

span {
  color: white;
}

  

    Content of no opacity children
  


 

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kb-mask-overlay it's your (opacity) parent, pop-up it's your (no opacity) children. Everything below it's rest of your site.