form.login {
    text-align:center;
    margin-top: 50px;
}
form.login table {
    margin:auto;
    border: 8px solid lightblue;
    padding: 15px 20px 10px 20px;
    text-align: left;
    background: #fff;
    width:500px;
}
form.login table th {
    font-size:1.1em;
    white-space:nowrap;
    text-align:right;
}
form.login table td input {
    font-size:1.1em;
    width:100%;
}