Oh please, stop speculating if don’t even know the answer – this isn’t valid HTML. Your initial idea wasn’t that much off though, there actually is a space missing:
<meta name="viewport" content="width=device-width,initial-scale=1.0">
@CodingENTHUSIAST This forum is for Atom support, not to help you with your homework. There are better places for this. A simple Google search would probably come up with a million examples of how to write your markup correctly.
Here are some tips:
- consult the documentation, e.g. the Mozilla Developer Network is an excellent resource for all things related to the web
- post to a forum specialized in the topic you’re asking about
- always post an MRE to give context
- post code inside code-blocks, otherwise your markup might get screwed up (e.g. all the quotes in this thread are incorrect!)