embd/bower_components/gumby/sass/functions/_responsivity.scss

// Responsive Mixins

@mixin respond($media) {
  @if $media == portrait-phones {
    @media only screen and (max-width: $min-device-width) { @content; }
  }
  @else if $media == landscape-phones {
    @media only screen and (min-width: breakpoint($min-device-width)) and (max-width: breakpoint($tablet-device-width)) { @content; }
  }
  @else if $media == all-phones {
    @media only screen and (max-width: breakpoint($tablet-device-width)) { @content; }
  }
  @else if $media == portrait-tablets {
    @media only screen and (max-width: $tablet-device-width) { @content; }
  }
  @else if $media == tablets {
  	@media only screen and (min-width: $tablet-device-width) and (max-width: $document-width - 1) { @content; }
  }
  @else if $media == desktop {
    @media only screen and (min-width: $tablet-device-width) { @content; }
  }
  @else if $media == document-width {
    @media only screen and (max-width: $document-width + 20) { @content; }
  }
  @else if $media == large-screens {
    @media only screen and (min-width: $max-device-width) { @content; }
  }
  @else if $media == print {
    @media print { @content; }
  }
  @else {
    @media only screen and ('#{$media}') { @content; }
  }
}