& {
  @vupd-block: .vupd-block(toggle-column)[@vupd-block];
  @prefix: ~'@{vupd-block}-';

  .@{prefix} {
    &list {
      max-height: 400px;
      max-height: 60vh;
      overflow: auto;
      user-select: none;
    }

    &btn .ivu-icon {
      line-height: 1;
      font-size: 16px;

      + span {
        display: none;
      }
    }

    &pop {
      text-align: left;
    }
  }
}