.alert {
  padding: 15px;
  border: 1px solid transparent;
  border-radius: 4px;
}

.alert-success {
  color: #155724;
  background-color: #d4edda;
  border-color: #c3e6cb;
}

.alert-danger {
  color: #721c24;
  background-color: #f8d7da;
  border-color: #f5c6cb;
}

.alert ul {
  margin: 0;
  padding-left: 20px;
}

.alert li {
  margin-bottom: 5px;
}

.alert li:last-child {
  margin-bottom: 0;
}