#dsa-login-screen{
    background-color:white;
    color:black;
    border:thin black solid;
    border-radius:2px;
    padding:5px;
    display:flex;
    flex-direction:row;
}
#dsa-login-screen>*{
    flex-grow:1;
}
#dsa-login-screen .right{
    flex-grow:0;
}
#dsa-login-screen button{
    color:black;
}
#dsa-login-screen.logged-in .logged-out{
    display:none;
}
#dsa-login-screen:not(.logged-in) .logged-in{
    display:none;
}
#dsa-login-screen.login-error::after{
    content:'Login failed';
    color:red;
}