div#login_userdata_left{ text-align: center; }
div#login_userdata_left #form-login-submit{
    margin-top:1em;
}
#id_al_sx{
    text-align:left;
}

@media screen and (min-width:  10px) and (max-width: 768px)  { #id_al_sx{ padding-left: 3em; }}
@media screen and (min-width: 768px) and (max-width: 950px)  { #id_al_sx{ padding-left: 0;   }}
@media screen and (min-width: 950px) and (max-width: 1000px) { #id_al_sx{ padding-left: 1em; }}
@media screen and (min-width: 950px) and (max-width: 1100px) { #id_al_sx{ padding-left: 2em; }}
@media screen and (min-width: 1100px)                        { #id_al_sx{ padding-left: 3em; }}

div#login_userdata_left div.logout-button{
    margin-top:1em;
}