.toggles-by-arrow .open-child {
  width: 1em;
  height: 1em;
  display: -webkit-inline-box;
  display: -ms-inline-flexbox;
  display: inline-flex;
  position: relative;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  cursor: pointer;
}
.toggles-by-arrow .open-child::before {
  left: 0;
  -webkit-transform: rotate(45deg);
          transform: rotate(45deg);
}
.toggles-by-arrow .open-child::after {
  left: calc(50% - .18em);
  -webkit-transform: rotate(-45deg);
          transform: rotate(-45deg);
}
.toggles-by-arrow .open-child:before,
.toggles-by-arrow .open-child:after {
  content: "";
  position: absolute;
  width: 50%;
  height: 1px;
  -webkit-transition: all 0.2s ease-in-out;
  transition: all 0.2s ease-in-out;
  background-color: currentColor;
}
.toggles-by-arrow .over > a .open-child:before,
.toggles-by-arrow .active:not(li) > a .open-child:before,
.toggles-by-arrow li.et-active > a .open-child:before {
  left: 5%;
  -webkit-transform: rotate(0deg);
          transform: rotate(0deg);
  width: 40%;
}
.toggles-by-arrow .over > a .open-child:after,
.toggles-by-arrow .active:not(li) > a .open-child:after,
.toggles-by-arrow li.et-active > a .open-child:after {
  left: 45%;
  -webkit-transform: rotate(0deg);
          transform: rotate(0deg);
  width: 40%;
}