$transforms: (
  'transform-origin': (
    'values': (
      origin-center: center,
      origin-top: top,
      origin-top-right: top right,
      origin-right: right,
      origin-bottom-right: bottom right,
      origin-bottom: bottom,
      origin-bottom-left: bottom left,
      origin-left: left,
      origin-top-left: top left
    )
  )
);