#login h1 a {
   background-image: url('/wp-content/uploads/kg-logo.png') !important;
   background-size: 300px 111px !important;
   width: 300px !important;
   height: 111px !important;
}

#login {
    padding: 50px 0 0;
}

#login_error, #backtoblog, #nav {
    display: none;
}

.wp-core-ui .button-group.button-large .button, .wp-core-ui .button.button-large {
    margin: 15px 0 0;
}