div#header {
    font-size: 150%;
}

div#search {
    text-align: center;
}

div#search span.preSearchField {
    font-style: italic;
}

div#content div#navigation {
    text-align: center;
}

div#footer {
    position: fixed;
    bottom: 0px;
    padding: 4px;
    background-color: white;
    left: 0px;
    right: 0px;
}