.xtd-shape{
  display: inline-block;
  width: 100%;
  position: relative;

  &--position-absolute{
    position: absolute;
  }

  &--shape-round{
    border-radius: 4000px;
  }

  &--z-index{
    &--1{
      z-index: -1;
    }
    &-0{
      z-index: 0;
    }
    &-1{
      z-index: 1;
    }
    &-2{
      z-index: 2;
    }
    &-3{
      z-index: 3;
    }
  }
}