.error-pop-up {
  position: fixed;
  top: 10px;
  right: 10px;
  background-color: #f5d5d5;
  color: #790202;
  padding: 15px;
  border: 1px solid #ccc;
  border-radius: 5px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
  display: none; /* Initially hidden */
}