/*  file: tabs.css
 *  author: Laura Carlson <lcarlson@d.umn.edu>
 *  version: 1
 */

#nav ul {
  display: block;
  list-style: none outside;
  padding: 0;
  margin: 0 0 0 10px;
  font-family: Verdana, sans-serif;
  font-size: x-small;
}

#nav li {
  padding: 0;
  margin: 0 4px 0 0;
  border-top: 1px solid #cecbc6;
  border-right: 1px solid #cecbc6;
  border-left: 1px solid #cecbc6;
  background-color: #000066;
  color: #ffffff;
  font-weight: bold;
  display: block;
  float: left;
  position: relative;
  top: -1.32em;
}

#nav a:link,
#nav a:visited {
  background-color: #000066;
  color: #ffffff;
  text-decoration: none;
  padding-left: 1em;
  padding-right: 1em;
}

#nav a:hover {
  background-color: #cecbc6;
  color: #000066;
}


/* -----  highlight active tab based on body @class attribute ----- */

body.index #nav li#index a,
body.section1 #nav li#section1 a,
body.section2 #nav li#section2 a,
body.section3 #nav li#nsection3 a,
body.section4 #nav li#section24 a,
body.section5 #nav li#section5 a,
body.section2 #nav li#section6 a {
  background-color: #fff;
  color: #000066;
}