.v-transfer {
  display: inline-block;
  position: relative;
  color: #606266;
  font-size: 1rem;
  font-weight: 500;
  user-select: none;
  white-space: nowrap;

  //使得v-checkbox组件和文字更加严格的竖直对齐
  .v-checkbox {
    margin-right: 0;
    margin-top: -2px;
  }

  & > .v-transferContent {
    display: inline-block;
    vertical-align: middle;

    border: 1px solid #dcdfe6;
    width: 202px;

    & > .v-noData {
      text-align: center;
      line-height: 239px;
    }

    & > .v-title {
      position: relative;
      width: 100%;
      height: 40px;
      border-bottom: 1px solid #dcdfe6;
      padding: 0 6px;
      font-size: 0;
      line-height: 40px;
      background-color: #f5f7fa;
      cursor: pointer;

      & .v-titleValue {
        display: inline-block;
        width: 100px;
        height: 100%;
        padding: 0 10px;
        font-size: 1rem;
        vertical-align: middle;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
      }

      & .v-selectNum {
        display: inline-block;
        width: 50px;
        height: 100%;
        text-align: right;
        vertical-align: middle;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
        font-size: .75rem;
      }
    }

    & > ul.v-ul-content {
      width: 100%;
      height: 240px;
      padding: 0;
      margin: 0;
      overflow-x: hidden;
      overflow-y: auto;
      list-style-type: none;
      font-size: .87rem;

      & > li {
        width: 100%;
        padding: 0 6px;
        font-size: 0;
        cursor: pointer;

        & > .v-contentValue {
          display: inline-block;
          width: 100%;
          height: 30px;
          line-height: 30px;
          font-size: .9rem;
          padding: 0 10px;
          overflow: hidden;
          text-overflow: ellipsis;
          white-space: nowrap;
          vertical-align: middle;
        }

        & .v-contentValue.v-checked {
          color: #409eff;
        }

        & .v-contentValue:not(.v-disabled):hover {
          color: #409eff;
        }

        &.v-disabled {
          opacity: 0.7;
          cursor: not-allowed;
        }
      }
    }
  }

  //中间移动两侧内容的部分
  & > .v-transferIcon {
    position: relative;
    padding: 0 30px;
    vertical-align: middle;
    display: inline-block;

    .v-mb10 {
      margin-bottom: 10px;
    }
  }
}