.nav_module {
  background-color:#d5d6d8;
  background-position:top left;
  background-image:url('/graphics/left_nav_background.jpg');
  background-repeat:no-repeat;
  width:200px;
  margin-bottom:10px;
  float:left;
}

.nav_module ul {
  padding:0 0 15px 0;
  margin:0;
  list-style-type:none;
  background-image:url('/graphics/left_nav_bottom_curves.gif');
  background-position:bottom left;
  background-repeat:no-repeat;
}

.nav_module ul a {
  display:block;
  padding:10px 15px;
  border-bottom:2px solid #ffffff;
  font-size:1.16em;
}

.nav_module ul li ul li a {
  border-bottom:1px solid #ffffff;
  padding:8px 30px;
}

.nav_module ul ul ul a {
  border-bottom:0;
  padding:5px 45px;
}

.nav_module ul ul {
  margin:0px;
  padding:0px;
  list-style-type:none;
  padding-bottom:0px;
  background-image:none;
}

.nav_module ul ul ul {
  font-size:0.9em;
  margin:4px 4px 4px 10px;
}


.nav_module ul li a.highlight {
  font-weight:bold;
}