.toolbar-menu-administration .toolbar-menu .menu-item .toolbar-icon-dashboard:before {
  content: '';
  background-color: #787878;
  -webkit-mask-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16'%3E%3Cpath fill='%23333333' d='M10.5 9h3a1.5 1.5 0 0 1 1.5 1.5v3a1.5 1.5 0 0 1-1.5 1.5h-3A1.5 1.5 0 0 1 9 13.5v-3A1.5 1.5 0 0 1 10.5 9zm-8 0h3A1.5 1.5 0 0 1 7 10.5v3A1.5 1.5 0 0 1 5.5 15h-3A1.5 1.5 0 0 1 1 13.5v-3A1.5 1.5 0 0 1 2.5 9zm8-8h3A1.5 1.5 0 0 1 15 2.5v3A1.5 1.5 0 0 1 13.5 7h-3A1.5 1.5 0 0 1 9 5.5v-3A1.5 1.5 0 0 1 10.5 1zm-8 0h3A1.5 1.5 0 0 1 7 2.5v3A1.5 1.5 0 0 1 5.5 7h-3A1.5 1.5 0 0 1 1 5.5v-3A1.5 1.5 0 0 1 2.5 1z'/%3E%3C/svg%3E%0A");
  mask-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16'%3E%3Cpath fill='%23333333' d='M10.5 9h3a1.5 1.5 0 0 1 1.5 1.5v3a1.5 1.5 0 0 1-1.5 1.5h-3A1.5 1.5 0 0 1 9 13.5v-3A1.5 1.5 0 0 1 10.5 9zm-8 0h3A1.5 1.5 0 0 1 7 10.5v3A1.5 1.5 0 0 1 5.5 15h-3A1.5 1.5 0 0 1 1 13.5v-3A1.5 1.5 0 0 1 2.5 9zm8-8h3A1.5 1.5 0 0 1 15 2.5v3A1.5 1.5 0 0 1 13.5 7h-3A1.5 1.5 0 0 1 9 5.5v-3A1.5 1.5 0 0 1 10.5 1zm-8 0h3A1.5 1.5 0 0 1 7 2.5v3A1.5 1.5 0 0 1 5.5 7h-3A1.5 1.5 0 0 1 1 5.5v-3A1.5 1.5 0 0 1 2.5 1z'/%3E%3C/svg%3E%0A");
  background-repeat: no-repeat;
  margin: 11px 2px;
  height: 16px;
  width: 16px;
}

.toolbar-menu-administration .toolbar-menu .menu-item .toolbar-icon-dashboard.is-active:before {
  background-color: #000;
}