.modal {
  pointer-events: none;
}
.modal.show {
  pointer-events: auto;
}
.modal .modal-dialog {
  opacity: 0;
  transform: translateY(-100px);
  transition: all .2s ease-in-out;
}
.modal.show .modal-dialog {
  opacity: 1;
  transform: translateY(0);
}
.modal-backdrop {
  opacity: 0;
  transition: opacity 0.2s ease-in-out;
}
.modal-backdrop.show {
  opacity: 0.5;
}
a{
  transition: all .2s ease-in-out;
}