.m-login__logo img {
    --height: 90px;
    max-width: 457px;
}

#m_login_signin_submit {
    background-color: #211451;
    border-color: transparent;
    box-shadow: none !important;
}

.m-grid #m_login_signin_submit:hover {
    box-shadow: none !important;   
}

body {
    background: #858585;
}