.children, // Unconfigured menu
.sub-menu {
  @extend %unstyled-list;
  display: block;
  left: -999em;
  margin: 0;
  position: absolute;
  z-index: 99999;

  li:hover > & {
    left: auto;
    right: 0;

    li {
      float: none;
      margin: 0;
    }
  }
}