#footer p { font: smaller monospace; color: gray; background: white; text-align: right; margin-right: 2em }
    .external { font-style: italic }

    body { font-family: Optima, Palatino, sans-serif }

    p, address, ul, table { margin-left: 5%; margin-right: 20% }

    address { font-size: small; font-style: normal }
 
    ul, li { padding-left: 0 }
    ul li { list-style: square }

    a { text-decoration: none }
    a:hover { text-decoration: underline }

    h1, h2 { color: navy; background: white }
    h1 { font-size: larger }
    h2 { font-size: medium }