html {
    min-height: 100%;
    margin-bottom: 1px;
}

body {
    margin: 0px 0px 25px 0px;
    padding: 0px;
}

.centralColumn {
    width: 110ex;
    margin: 0px auto;
}

.backToMain {
    margin: 0.6em auto;
}

.contentPane {
    margin: 0px;
}

.header {
    /* needs to be px rather than ex since */
    /* the header image does not resize    */
    margin: 0px;
    padding: 20px 10px 20px 10px;
    height: 85px;
}

.icon {
    float: left;
    margin: -10px 0px 10px 0px;
}

.mainBody {
    padding: 2ex 2ex;
    clear: both;
}

.footer {
    margin-top: 2ex;
}

.nav ul
{
  margin: 0;
  padding: 4px 0;
}

.nav ul li
{
  list-style: none;
  margin: 0;
  display: inline;
  padding: 0 0.25em;
}

.nav ul li a
{
  margin: 0;
  padding: 4px 0.5em;
}