.toast {
  position: fixed;
  top: 80px;
  left: 80%;
  transform: translate(-50%, -50%);
  background-color: #333;
  color: #fff;
  padding: 20px;
  border-radius: 5px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.4), 0 0 20px rgba(0, 0, 0, 0.2), 0 0 40px rgba(0, 0, 0, 0.1);
  width: 300px;
  max-width: 90vw;
}

.toast-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
}

.toast-header h4 {
  margin-top: 0;
}

.toast-close {
  background-color: transparent;
  border: none;
  font-size: 18px;
  cursor: pointer;
}

.toast a {
  color: #fff;
  text-decoration: underline;
}

.toast.high {
  background-color: #f44336; /* Red */
}

.toast.medium {
  background-color: #ff9800; /* Orange */
}

.toast.low {
  background-color: #4caf50; /* Green */
}