/*** ESSENTIAL STYLES ***/
.sf-menu, .sf-menu * {
  margin: 0;
  padding: 0;
  list-style: none;
}
.sf-menu li {
  position: relative;
}
.sf-menu ul {
  position: absolute;
  display: none;
  top: 100%;
  z-index: 99;
  min-width: 100%;
}
.sf-menu > li {
  float: left;
}
.sf-menu li:hover > ul,
.sf-menu li.sfHover > ul {
  display: block;
}

.sf-menu a {
  display: block;
  position: relative;
}
.sf-menu ul ul {
  top: 0;
  left: 100%;
}