el-select和el-cascader的tag样式修改

/deep/.el-cascader__tags {
        flex-wrap: nowrap;
        width: 100px;
      }
      /deep/ .el-select__tags {
        flex-wrap: nowrap !important;
      }
      /deep/ .el-select__tags-text {
        max-width: 80px;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        display: inline-block;
      }
      /deep/ .el-tag--info {
        max-width: 100px;
      }
      /deep/ .el-tag__close.el-icon-close {
        right: 0px;
        top: -8px;
      }