body {
  height: 300%;
  overflow-y: auto;
}

.drag-container {
  width: 0;
  height: 0;
  position: fixed;
  top: 0;
  left: 0;
}

.card-container {
  position: absolute;
  inset: 0;
}

.card.draggable {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translateX(-50%)translateY(-50%);
}