Try this one:
<!DOCTYPE html>
<html>
<head>
<title>Adding breakpoint according to device</title>
<style>
@media (max-width: 600px) {
body {background: red;}
}
@media (min-width: 600px) {
body {background: #ffc8dd;}
}
@media (min-width: 768px) {
body {background: #ffafcc;}
}
@media (min-width: 992px) {
body {background: blue;}
}
@media (min-width: 1200px) {
body {background: #a2d2ff;}
}
</style>
</head>
<body>
<p>Resize the browser window to see how the background color of this paragraph change on different screen sizes.</p>
</body>
</html>
