div#reg_errors {
    display:none;
}

div#auth_errors {
    display:none;
}

#captcha-form {
    position: absolute;
    left: 0;
    bottom: 0;
    opacity: 0;
}

.SmartCaptcha-Shield.SmartCaptcha-Shield_position_bottom{
    bottom: 0px !important;
}