d-label {
  display: block;
  font-weight: bold;
  margin: .5em 0;
  }
  .hidden-label {
  position: absolute !important;
  clip: rect(1px 1px 1px 1px); /* IE6, IE7 */
  clip: rect(1px, 1px, 1px, 1px);
  height: 0px;
  width: 0px;
  overflow: hidden;
  visibility: hidden;
  }
  input[type=checkbox].form-error,
  input[type=email].form-error,
  input[type=number].form-error,
  input[type=password].form-error,
  input[type=text].form-error,
  input[type=tel].form-error,
  input[type=url].form-error {
  border