div.login-screen {

    width: 500px;
    border: solid 1px #006699;
    padding: 3px;
    background: #FFF;
    margin: 0 auto;
    overflow: auto;

}

table.login-form {

    margin-top: 10px;
    float: right;
    display: block;

}

table.login-form input[type=submit] {

    float: right;

}

table.login-form label {

    padding: 3px;

}