@mixin mu-background-position(
  $pseudo: (),
  $responsive: (),
  $values: (
    bottom: bottom,
    center: center,
    left: left,
    left-bottom: #{"left bottom"},
    left-top: #{"left top"},
    right: right,
    right-bottom: #{"right bottom"},
    right-top: #{"right top"},
    top: top
  )
) {
  @each $key, $value in $values {
    @include mu-create-utility(
      u-bg-#{$key},
      (
        background-position: $value
      ),
      $pseudo,
      $responsive
    );
  }
}