yii2.0 分页的css怎么写

actionList中：
$goods_info=Goods::find()->joinWith('brand','category')->orderBy('goods.goods_id desc');
$brand_model=new Brand();
$brand_info=$brand_model::find()->all();
$pages = new Pagination(['totalCount'=>$goods_info->count(),'pageSize'=>5]);
$goods_info1=$goods_info->offset($pages->offset)->limit($pages->limit)->all();
return $this->render('list',['goods_info'=>$goods_info1,'brand_info'=>$brand_info,'brand_model'=>$brand_model,'pages' => $pages]);
2.视图页面list.php中