fix： 智聪健康微信小程序版本，代码提交。

src/pages/health/person/list.vue

@@ -2,8 +2,17 @@
   <view class="container">
     <u-sticky offsetTop="0rpx" customNavHeight="0rpx">
       <view class="search-view">
-        <u--input v-model="queryParams.name" border="false" placeholder="请输入名称或昵称" class="search-input"
-          @blur="handleSearch" suffixIcon="search" suffixIconStyle="color: #909399">
+        <u--input 
+          v-model="queryParams.name" 
+          border="surround"
+          placeholder="请输入名称或昵称" 
+          placeholderStyle="color: #909399"
+          color="#333333"
+          customStyle="background: rgba(102, 126, 234, 0.08); border: 2rpx solid rgba(102, 126, 234, 0.3); border-radius: 24rpx; height: 66rpx"
+          class="search-input"
+          @blur="handleSearch" 
+          suffixIcon="search" 
+          suffixIconStyle="color: #667eea">
         </u--input>
         <view class="add-btn" @click="handleAdd()">
           <uni-icons type="plusempty" size="18" color="#667eea"></uni-icons>
@@ -204,17 +213,43 @@ page {
   position: relative;
   z-index: 100;
   box-shadow: 0 2rpx 8rpx rgba(0, 0, 0, 0.05);
+  gap: 24rpx;
 
   .search-input {
     background: rgba(102, 126, 234, 0.08);
     color: #333333;
     flex: 1;
-    margin-right: 16rpx;
+    margin-right: 0;
     border-radius: 24rpx;
     border: 2rpx solid rgba(102, 126, 234, 0.3);
     height: 66rpx !important;
     display: flex;
     align-items: center;
+    
+    /* H5端placeholder样式 */
+    :deep(input::placeholder) {
+      color: #909399 !important;
+      font-size: 14px !important;
+    }
+    
+    :deep(input::-webkit-input-placeholder) {
+      color: #909399 !important;
+      font-size: 14px !important;
+    }
+    
+    :deep(input::-moz-placeholder) {
+      color: #909399 !important;
+      font-size: 14px !important;
+    }
+    
+    /* 输入文字颜色 */
+    :deep(.u-input__content__field-wrapper__field) {
+      color: #333333 !important;
+    }
+    
+    :deep(input) {
+      color: #333333 !important;
+    }
   }
   
   .add-btn {