.ribbon-menu__submenu-wrapper {
  position: absolute;
  top: 100%;
  z-index: 30;
}

.ribbon-menu__submenu {
  background: #fff;
  font-size: .9em;
  line-height: 38px;
  min-width: calc(100% - 2px);
  font-weight: 600;
  border: 1px solid #ccc;
  margin-top: -1px;
  margin-left: -1px;
  padding: 0;
}

.ribbon-menu__submenu-item {
  display: block;
}

.ribbon-menu__submenu-link {
  display: block;
  padding: 0 1em;
  border-top: 1px solid #e7e7e7;
  color: inherit;
  white-space: nowrap;
}

.ribbon-menu__submenu-link:hover {
  background: #ebebeb;
  text-decoration: none;
}

.ribbon-menu__item:hover>.ribbon-menu__submenu-wrapper {
  display: block;
}