message: Don't use magic number
diff: @@ -50,7 +50,7 @@ export default class EditDemoController extends Controller {
  receivedSprites.forEach(sprite => {
  let { y: y1 } = sprite._offsetSprite.initialBounds;
  let { y: y2 } = sprite._offsetSprite.finalBounds;
  - sprite.startTranslatedBy(0, Math.sign(y2 - y1) * 65);
  + sprite.startTranslatedBy(0, y2 - y1);
  move(sprite);
  adjustCSS('border-top-left-radius', sprite, { easing: easeInAndOut });
  adjustCSS('border-top-right-radius', sprite, { easing: easeInAndOut });
  