Do use it in the viewport meta tag:-
<meta name=viewport content="width=device-width, initial-scale=1" />
But don’t use it in media queries, use width:-
@media screen and (max-width: 600px) {}
Do use it in the viewport meta tag:-
<meta name=viewport content="width=device-width, initial-scale=1" />
But don’t use it in media queries, use width:-
@media screen and (max-width: 600px) {}