@mixin alignment() {
  &-left { text-align: left; }
  &-right { text-align: right; }
  &-center { text-align: center; }
  &-justify { text-align: justify; }

  &-text {
    &-left { text-align: left; }
    &-right { text-align: right; }
    &-center { text-align: center; }
    &-justify { text-align: justify; }
  }
}