0

I'm new to salesforce lightning & trying to make responsive design by media queries & calling the class columngap in div like this

@media  all and (max-width : 1280px) {
 .THIS.columngap {    
     color : red;
    }
}

<div class=" columngap">
     Contact Us
 </div>

so I keep getting error in inspect that mime-type is not supported & strict MIME checking is enabled So can anyone pls tell me how can I resolve it?

Rahul tiwari
  • 1
  • I would suggest that you provide some more of your code, this would help others to better understand your issue and better provide the help you need. – Stig Kølbæk Jun 18 '21 at 21:46

1 Answers1

0

MIME type defines the contents of your file, similarly as file extensions do. Just as you can assume, that .txt is a plain-text file and .css is a stylesheet, MIME type is a way to tell (usually by a server to a browser), what the file is about.

In your case, html/css should be text/css, as the first one probably doesn't exists, at least not in MIME types (IANA media types) list

marko-36
  • 1,309
  • 3
  • 23
  • 38