body
{
    background-color: #e4f1fe;
}
#sign-in-button
{
    font-size: 16px;
    font-weight: 300;

    transition: .2s;

    border: none;
    background-color: #22a7f0;
}
#sign-in-button:hover
{
    background-color: #1573a7;
}
#login-box
{
    width: 350px;
    margin: 20vh auto 0;
    padding: 20px 0;

    background-color: #22313f;
}
#login-box form
{
    margin: 0 auto;
}