body,html{height:100vh!important;display:block}
.img-responsive{display:block;max-width:100%;height:auto}
.logo-mwp{max-width:300px;margin-bottom:4rem;margin-left:auto;margin-right:auto}
.bg-grey{background:#f1f1f1}
.login_error{display:block;width:100%;padding-top:5px;color:red}