@media(min-width: 767px){

  .container-login > div{ margin-bottom: 5% !important; width: 100% !important; }
  .container-login > div:nth-child(1){ text-align: center; margin-bottom: 10%; }
  .container-login > div:nth-child(1) > img{ width: 50% !important; }
  .form-control[name="password"]{ width: auto !important; }

}

@media(max-width: 768px){

  .container-login > div{ margin-bottom: 5% !important; width: 100% !important; }
  .container-login > div:nth-child(1){ text-align: center; margin-bottom: 10%; }
  .container-login > div:nth-child(1) > img{ width: 75% !important; }

}