feat: 电子药箱小程序 - 4Tab药品管理

- 电子药箱: 药品库存管理 + 手动录入 + 今日用药打卡
- 药品百科: 搜索 + 分类筛选 + 20种药品静态数据
- 惠教中心: 4条药品使用指南课程
- 我的: 家庭成员信息管理
- 自定义TabBar + navigation-bar组件
- SVG药品分类插图

miniprogram/components/banner/banner.wxml

@@ -0,0 +1,83 @@
+<!--components/banner/banner.wxml-->
+<view class="banner-wrap">
+    <view>
+        <view class="banner__card banner-box">
+            <image class="banner__avatar" src="{{avatarUrl}}" mode="aspectFill" />
+            <view>
+                <view class="banner__title text-overflow">{{nickName}}</view>
+                <view class="banner-box banner__count">
+                   <image class="banner__icon" src="https://img.alicdn.com/imgextra/i1/O1CN01GC0HVZ1kWz8bvu0KX_!!6000000004692-2-tps-36-36.png" mode="widthFix" />
+                   <text>{{watchNum}}</text>
+                </view>
+            </view>
+        </view>
+        <view class="banner__card">{{state}}</view>
+    </view>
+
+    <view>
+        <view class="banner__card banner-box" bind:tap="handOpen">
+            <image class="banner__icon" src="/assets/img/p.svg"  mode="widthFix"/>
+            <text>投诉</text>
+        </view>
+        <view class="banner-id">用户ID:{{userId}}</view>
+    </view>
+</view>
+
+<popup visible="{{showPopup}}" bind:close="closePopup">
+    <view slot="header" class="popup-header">
+        <text>举报本场直播</text>
+    </view>
+
+
+<view class="popup-content">
+    <radio-group class="report-options" bindchange="onOptionChange">
+        <view class="options-row">
+            <view class="option-item" wx:for="{{reportOptions}}" wx:for-item="item" wx:key="id">
+                <radio value="{{item.id}}" checked="{{item.checked}}"/>
+                <text class="popup-text">{{item.text}}</text>
+            </view>
+        </view>
+    </radio-group>
+
+    <view class="other-input" wx:if="{{showOtherInput}}">
+        <input
+            class="other-input-field popup-text"
+            type="text"
+            placeholder="请输入其他举报原因"
+            value="{{otherReason}}"
+            bindinput="onOtherInput"
+        />
+    </view>
+
+    <view class="upload-section">
+        <view class="upload-title popup-text">上传图片证据（最多3张）</view>
+        <view class="image-list">
+            <block wx:for="{{uploadedImages}}" wx:key="*this">
+                <view class="image-wrapper">
+                    <image class="uploaded-image" src="{{item}}" mode="aspectFill" bindtap="previewImage" data-src="{{item}}"/>
+                    <view class="delete-image" catchtap="deleteImage" data-index="{{index}}">×</view>
+                </view>
+            </block>
+            <view class="upload-btn" wx:if="{{uploadedImages.length < 3}}" bindtap="chooseImage">
+                <view class="upload-icon">+</view>
+                <text class="upload-text">上传图片</text>
+            </view>
+        </view>
+    </view>
+
+    <view class="description-section">
+        <textarea
+            class="description-input popup-text"
+            placeholder="请补充说明（选填）"
+            value="{{description}}"
+            bindinput="onDescriptionInput"
+            maxlength="200"
+        />
+        <text class="char-count popup-text">{{description.length}}/200</text>
+    </view>
+
+    <view class="submit-section">
+        <button class="submit-btn" disabled="{{!isSubmitEnabled}}" bindtap="submitReport">提交举报</button>
+    </view>
+</view>
+</popup>