.mkb-nav-widget li a {
  display: block;
  border-bottom: 1px solid #e9e9e9;
  padding: 10px 0;
  color: #555; }
  .mkb-nav-widget li a:hover {
    color: #000; }

.mkb-nav-widget .current-menu-item > a {
  color: #000; }

.mkb-nav-widget .menu-item-has-children .sub-menu {
  display: none;
  padding-left: 20px;
  z-index: 10;
  transform: translateY(-10%);
  opacity: 0;
  height: 0;
  transition: all .4s; }

.mkb-nav-widget .menu-item-has-children a {
  position: relative;
  z-index: 20;
  display: block;
  background-color: white; }
  .mkb-nav-widget .menu-item-has-children a span {
    position: absolute;
    right: 0;
    font-size: 10px;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    transition: all .4s;
    color: #7b7b7b; }
    .mkb-nav-widget .menu-item-has-children a span .fa {
      position: absolute;
      font-weight: normal;
      top: 50%;
      left: 50%;
      transform: translate(-50%, -50%); }

.mkb-nav-widget .menu-item-has-children.current-menu-item > .sub-menu, .mkb-nav-widget .menu-item-has-children.current-menu-parent > .sub-menu, .mkb-nav-widget .menu-item-has-children.active > .sub-menu {
  display: block;
  opacity: 1;
  height: auto;
  transform: translateY(0); }

.mkb-nav-widget .menu-item-has-children.current-menu-item > a span, .mkb-nav-widget .menu-item-has-children.current-menu-parent > a span, .mkb-nav-widget .menu-item-has-children.active > a span {
  transform: rotate(90deg); }