@mixin ie-only($version) {

  $versionList: '';

  @if $version == 9 {
    .ie9 & {
      @content;
    }
  }

  @if $version >= 10 {
    // IE10+ check
    @media screen and (-ms-high-contrast: active), (-ms-high-contrast: none) {
      @content;
    }
  }
}