.toast {
  background-color: var(--success-color);
  text-align: center;
  padding: 10px;
  opacity: 0;
  border-radius: 5px;
  position: fixed;
  top: 20%;
  right: 10px;
  transition: all 1s ease-in-out;
}
.show {
  opacity: 1;
}