CSS all property example at PNLdev

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<!DOCTYPE html>
<html>
<head>
<style> 
html {
  font-size: big;
  color: black;
}
#ex1 {
  background-color: yellow;
  color: red;
}
#ex2 {
  background-color: yellow;
  color: red;
  all: inherit;
}
#ex3 {
  background-color: yellow;
  color: red;
  all: initial;
}
#ex4 {
  background-color: yellow;
  color: red;
  all: unset;
}
</style>
</head>
<body>
    <h1>all property example</h1>
    <div id="ex2">Lorem ipsum dolor sit amet, consectetur adipiscing elit.</div>
    <p>all: inherit:</p>
    <div id="ex2">Lorem ipsum dolor sit amet, consectetur adipiscing elit.</div>
    <p>all: initial:</p>
    <div id="ex2">Lorem ipsum dolor sit amet, consectetur adipiscing elit.</div>
    <p>all: unset:</p>
    <div id="ex2">Lorem ipsum dolor sit amet, consectetur adipiscing elit.</div>
</body>
</html>