body #obraz_content {
    background: url('http://rejestracja.kongresmsp.eu/system/web/images/en/header/obraz_top.jpg');
}

body a.powrot {
    background: url('../../images/en/login/button_back.png');
}

body input.cancel {
    background: url('../../images/en/login/button_cancel.png');
}

/* ##### rejestracja ##### */

body .rejestracja_form input.add_new {
    background: url('../../images/en/login/button_new_account.png');
    width: 115px; 
}