html, body, .main-content, .main-content .container {
    min-height: calc(100vh - 2.625rem);
}
body{
    margin-top:2.625rem;
}
.main-content {
    padding:unset;
}
.main-content .container{
    display:flex;
    align-items:center;
    justify-content:center;
}
.main-content .container section{
    margin-bottom:1rem;
}
.identity-card{
    min-width: 19rem;
}
@media (min-width:768px){
    .identity-card{
        min-width: 40rem;
    }
}