.manifest {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  margin: 0 auto;
  border: 2px dotted darkred;
  padding: 2rem;
}

#ds-1, #ds-2, #ds-3, #ds-4 {
  position: absolute;
  width: clamp(40px, 8vw, 50px);
  height: auto;
}

#ds-1 {
  top: -1rem;
  left: -1rem;
}
#ds-2 {
  top: -1rem;
  right: -1rem;
}
#ds-3 {
  bottom: -1rem;
  right: -1rem;
}
#ds-4 {
  bottom: -1rem;
  left: -1rem;
}