#my-anchor-absolute-one,
#my-anchor-absolute-two {
  position: absolute;
  anchor-name: --my-anchor-absolute;
}

#my-anchor-absolute-two {
  top: 100px;
  left: 200px;
}

#my-target-absolute-one,
#my-target-absolute-two {
  position: absolute;
  top: anchor(--my-anchor-absolute bottom);
  left: anchor(--my-anchor-absolute right);
}