<!DOCTYPE html>
<html lang="en-US">
<head>
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<style>
@media (scan: interlace){
h1{
color: green;
}
}
@media (scan: progressive){
h1{
color: red;
}
}
</style>
</head>
<body>
<h1>CSS @media scan</h1>
<p><strong>Note</strong>: CSS @media 'scan' is not working in any modern web browser.</p> </body>
</html>