/*------------------------------------
  Image Icons
------------------------------------*/
.u-image-icon-size-xs,
.u-image-icon-size-sm,
.u-image-icon-size-md,
.u-image-icon-size-lg,
.u-image-icon-size-xl {
  height: auto;
}
.u-image-icon-size-xs {
  @include px-to-rem(width, 30px);
}
.u-image-icon-size-sm {
  @include px-to-rem(width, 40px);
}
.u-image-icon-size-md {
  @include px-to-rem(width, 55px);
}
.u-image-icon-size-lg {
  @include px-to-rem(width, 70px);
}
.u-image-icon-size-xl {
  @include px-to-rem(width, 90px);
}
.u-image-icon-size-2xl {
  @include px-to-rem(width, 100px);
}