email_with_media_queries.css

@import "https://gist.github.com/caseyhoward/7124460/raw/29f31f2fe16591a88178f1d79296f0bd3dbcc969/imported.css"
/* .imported-styles {
 *   background-image: url('/imported.png');
 * }
 */

@media (max-device-width: 0px) {
  .hidden-by-link-tag-media-query {
    display: none;
  }
}

.shown-by-linked-stylesheet {
  display: block;
}

.shown {
  display: none;
}