#favorite-card-notice button.close {
  position: absolute;
  right: 10px;
  top: 5px;
  cursor: pointer;
  z-index: 10;
}
#favorite-card-notice .sign-up-btn-wrapper {
  justify-content: center;
}
#favorite-card-notice .modal-content {
  transform: translateY(50%);
}