@-moz-document Url-prefix() Not Working

I have a webpage and a CSS file for it.My problem is in the CSS file when I am using @-moz-document url-prefix() On my computer the CSS rules apply but on anothe computer it does n

Solution 1:

2018: Firefox support for @-moz-document url-prefix() is being removed
Just in case someone will watch this, firefoz remove the support for @-moz-document url-prefix() in 28 May 2018.

Instead you can use one of the following syntax:

@media screen and (min--moz-device-pixel-ratio:0) {
   .selector {
      property: value;
   }
 }

_:-moz-tree-row(hover), .selector{
     property: value;
}