@media (max-width: 767px) {
  .ctx-login-marcom {
    display: none;
  }
  .ctx-login-center {
    min-width: 0;
    width: 100%;
  }
}
@media (min-width: 1200px) {
  .ie .ctx-login-center {
    width: 60rem;
  }
}