.menu-title {
  box-shadow: inset 0 -1px 0 1px #f0f0f0;
}
.department-node {
  height: 32px;
  max-width: 152px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  .title {
    word-wrap: break-word; /*强制换行*/
    overflow: hidden; /*超出隐藏*/
    text-overflow: ellipsis; /*隐藏后添加省略号*/
    white-space: nowrap; /*强制不换行*/
  }
  .extra {
    display: none;
    margin-right: 0.25rem;
    &:hover {
      cursor: pointer;
    }
  }

  &:hover {
    .extra {
      display: flex;
      justify-content: space-between;
      align-items: center;
      flex-wrap: nowrap;
    }
  }
}