.gx6-sider{
  width: 220px;
  position: relative;
  background-color: #fff;
  overflow: auto; // 显示滚动条

  &-content{
    padding: 10px;
  }

  &-item{
    .gx6-list-grid .gx6-col > &.gx6-list-item{
      margin-bottom: 10px;
    }
  }

  &-card {
    &.gx6-card {
      border-radius: 2px;
    }
  }
}