.alert-notification {
  position: fixed;
  top: -100px;
  left: 50%;
  transform: translateX(-50%);
  background-color: #f8d7da;
  color: #721c24;
  border: 1px solid #f5c6cb;
  border-radius: 5px;
  padding: 15px 20px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  z-index: 9999;
  min-width: 300px;
  max-width: 500px;
  transition: all 0.3s ease-in-out;
  font-size: 14px;
  font-weight: 500;
}

.alert-notification.show {
  top: 20px;
}

.alert-notification .close-btn {
  float: right;
  font-size: 18px;
  font-weight: bold;
  line-height: 1;
  color: #721c24;
  text-shadow: 0 1px 0 #fff;
  cursor: pointer;
  background: none;
  border: none;
  margin-left: 10px;
}

.alert-notification .close-btn:hover {
  color: #000;
}