确定成功引入了weui.wxss，但是基础样式page、page_hd、page_bd没有，搜索weui.wxss文件也没有。
相反我浏览weui.wxss的demo以后发现page、page_hd、page_bd在app.wxss中，app.wxss文件也是WeUI的内容
请问这是什么情况？
相关问题
相关文档
- WeUI Component Library: Mini Program/Development/Extended/WeUI Component Library
- Introduction to the WeUI Component Library: Mini Program/Development/Extended/WeUI Component Library
- Background of the project: Mini Program/Development/Extended/WeUI Component Library
- Related document: Mini Program/Development/Extended/WeUI Component Library
- Online preview: Mini Program/Development/Extended/WeUI Component Library
weui 中 page_hd 这个是没有。主要是对组件样式封装吧