.app-push-message { order: 1; }
.app-push-audience { order: 2; }
.app-push-send { order: 3; }
.app-push-preview { order: 4; }
.app-push-test { order: 5; }

@media (min-width: 1280px) {
  .app-push-message { grid-column: 1; grid-row: 1; }
  .app-push-audience { grid-column: 1; grid-row: 2; }
  .app-push-send { grid-column: 1; grid-row: 3; }
  .app-push-preview {
    grid-column: 2;
    grid-row: 1 / span 2;
    position: sticky;
    top: 1.25rem;
  }
  .app-push-test { grid-column: 2; grid-row: 3; }
}