:root {
    --TextHue: #000;
    --FooterFont: Arial, Helvetica, sans-serif;
}

footer {
    font-family: var(--FooterFont);
    font-size: 1rem;
    color: var(--TextHue);
    cursor: default;
    text-align: center;
    padding: 1rem;
}

    footer .Group {
        text-align: inherit;
    }

    footer .Link {
        cursor: pointer;
        text-decoration: none;
    }

        footer .Link:hover,
        footer .Link:focus {
            text-decoration: underline;
        }

        footer .Link:focus {
            outline: .2rem solid #2C3E5B;
            outline-offset: .2rem;
        }