form label {
  display: inline-block;
  width: 100px;
}
 
form div {
  margin-bottom: 10px;
}
 
.error {
  color: red;
  margin-left: 5px;
}
 
label.error {
  display: inline;
}

.success {
  color: green;
  margin-left: 5px;
}
 
label.success {
  display: inline;
}