The code (particularly the css) could do with cleaning up in a few places but basically this is a responsive navigation menu technique that doesn't rely on ... ... <看更多>
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The code (particularly the css) could do with cleaning up in a few places but basically this is a responsive navigation menu technique that doesn't rely on ... ... <看更多>
I fixed your codepen https://codepen.io/tomcatbuzz/pen/wvEwRrM I had this ... to your css and call with classList.add in the open function, ... ... <看更多>
GET THE SOURCE CODE https:// codepen.io/dcode-software/pen/BarojKKGOOGLE MATERIAL ... ... <看更多>
Keep the site navigation hidden on small screens and show it only when the user taps a menu icon (colloquially known as the "hamburger ... ... <看更多>