/*** ESSENTIAL STYLES ***/
.sf-menu, .sf-menu * {
  margin:      0;
  padding:    0;
  list-style:    none;
}

.sf-menu {
  line-height:  1.0;
}

.sf-menu ul {
  position:    absolute;
  top:      -999em;
  width:      10em; /* left offset of submenus need to match (see below) */
}

.sf-menu ul li {
  width:      100%;
}
.sf-menu li:hover {
  visibility:    inherit; /* fixes IE7 'sticky bug' */
}
.sf-menu li {
  float:      left;
  position:    relative;
}
.sf-menu a {
  display:    block;
  position:    relative;
}
.sf-menu li:hover ul,
.sf-menu li.sfHover ul {
  left:      0;
  top:      32px; /* match top ul list item height */
}
ul.sf-menu li:hover li ul,
ul.sf-menu li.sfHover li ul {
  top:      -999em;
}
ul.sf-menu li li:hover ul,
ul.sf-menu li li.sfHover ul {
  left:      10em; /* match ul width */
  top:      0;
}
ul.sf-menu li li:hover li ul,
ul.sf-menu li li.sfHover li ul {
  top:      -999em;
}
ul.sf-menu li li li:hover ul,
ul.sf-menu li li li.sfHover ul {
  left:      10em; /* match ul width */
  top:      0;
}

/** Custom style **************************************************************/
.sf-menu {
  float: left;
  margin-bottom: 1em;
}

.sf-menu a {
  font-size: 12px;
  text-decoration: none;
  float: left;
  padding: 0 10px 0 0;
}

.sf-menu a span {
  display: block;
  min-height: 22px;
  position: relative;
  padding: 10px 0 0 10px;
}

.sf-menu li {
  margin-left: 15px;
}

.sf-menu li a { /* visited pseudo selector so IE6 applies text colour*/
  border-top: 2px solid #fff;
  white-space: nowrap;
}

.sf-menu li li {
  margin-left: 0;
}

.sf-menu li li a {
  border-top: 0;
  white-space: normal;
  width: 180px;
}

.sf-menu li:hover li a,
.sf-menu li.sfHover li a,
.sf-menu li li:hover a,
.sf-menu li li.nav-selected a {
  border-top: 0;
}