form { margin-bottom: 80px }

form .help-block { display: none }

form .help-block.error-message { color: #a94442 }

form .help-block.error-message.error { display: block }

form .help-block.valid-message { color: #3c763d }

form .row {
  margin-left: 0;
  margin-right: 0
}

form .row.error .error-message { display: block }

form .row.error label { color: #a94442 }

form .row.error input { border-color: #a94442 }

form .row.valid .valid-message { display: block }

form .row.valid label { color: #3c763d }

form .row.valid input { border-color: #3c763d }

form input.error { border-color: #a94442 }

form input.valid { border-color: #3c763d }

form label.error { color: #a94442 }

form label.valid { color: #3c763d }