.msg-error {
  color: red;
}

.msg-ok {
  color: green;
}

.msg-error, .msg-ok {
  position: absolute;
  left: 10px;
  right: 10px;
  padding: 10px;
  background-color: white;
  border-radius: 3px;
  border: 1px solid black;
  text-align: center;
}

.msg-container {
  position: relative;
}