/* Root = Vertical, Secondary = Vertical */
ul.nav,
ul.nav li,
ul.nav ul {
  border: 0 none;
  padding: 0;
  width: 160px; /*For KHTML*/
  list-style: none;
  margin: 0;
}

ul.nav:after /*From IE 7 lack of compliance*/{
  clear: both;
  display: block;
  /*font: 1px/0px serif;*/
  content: ".";
  height: 0;
  visibility: hidden;
}

ul.nav li {
  float: left; /*For IE 7 lack of compliance*/
  display: block !important; /*For GOOD browsers*/
  display: inline; /*For IE*/
  position: relative;
}

/* Root Menu */
ul.nav a:link, ul.nav a:visited {
  padding: 0 10px;
  display: block;
  text-decoration: none;
  height: auto !important;
  height: 1%; /*For IE*/
  min-height: 22px;
  line-height: 22px;
  color: #fff;
  border-top: 1px solid #484848;
  border-bottom: 1px solid #2a2a2a;
  background-color: #333;
}
* html ul.nav a {
  height: 22px;
}

/* Root Menu Hover Persistence */
ul.nav a:hover,
ul.nav li:hover a,
ul.nav li.iehover a,
ul.nav li.active a {
  background-color: #51a0bb;
  border-top: 1px solid #61afca;
  border-bottom: 1px solid #42849a;
}

/* 2nd Menu */
ul.nav li:hover li a,
ul.nav li.iehover li a {
  background-color: #515151;
  border-top: 1px solid #5e5e5e;
  border-bottom: 1px solid #404040;
}

/* 2nd Menu Hover Persistence */
ul.nav li:hover li a:hover,
ul.nav li:hover li:hover a,
ul.nav li.iehover li a:hover,
ul.nav li.iehover li.iehover a {
  background-color: #51a0bb;
}

/* 3rd Menu */
ul.nav li:hover li:hover li a,
ul.nav li.iehover li.iehover li a {
  background-color: #51a0bb;
}

/* 3rd Menu Hover Persistence */
ul.nav li:hover li:hover li a:hover,
ul.nav li:hover li:hover li:hover a,
ul.nav li.iehover li.iehover li a:hover,
ul.nav li.iehover li.iehover li.iehover a {
  background-color: #c3cdff;
}

/* 4th Menu */
ul.nav li:hover li:hover li:hover li a,
ul.nav li.iehover li.iehover li.iehover li a {
  background-color: #d1d7f8;
}

/* 4th Menu Hover */
ul.nav li:hover li:hover li:hover li a:hover,
ul.nav li.iehover li.iehover li.iehover li a:hover {
  background-color: #e1e4f5;
}

ul.nav ul {
  padding-left:2px;
  background-image:url(../images/layout/transparent.gif);
}

ul.nav ul,
ul.nav ul ul,
ul.nav ul ul ul {
  display: none;
  position: absolute;
  top: 0;
  left: 160px;
}

/* Do Not Move - Must Come Before display:block for Gecko */
ul.nav li:hover ul ul,
ul.nav li:hover ul ul ul,
ul.nav li.iehover ul ul,
ul.nav li.iehover ul ul ul {
  display: none;
}

ul.nav li:hover ul,
ul.nav ul li:hover ul,
ul.nav ul ul li:hover ul,
ul.nav li.iehover ul,
ul.nav ul li.iehover ul,
ul.nav ul ul li.iehover ul {
  display: block;
}