:host {
  display: block;
  grid-gap: 2rem;
  grid-template-columns: minmax(300px, 1fr) minmax(300px, 2fr)
}

@media (min-width: 1000px) {

:host {
    display: grid
}
  }

manifold-plan-details {
  position: -webkit-sticky;
  position: sticky;
  top: 1rem;
}