fix: 功能bug修复，完善。

src/pages_mine/pages/system/role/addEdit.vue

@@ -26,12 +26,9 @@
             <u-number-box v-model="form.roleSort" :min="0" :max="999" inputAlign="right"></u-number-box>
           </u-form-item>
 
-          <u-form-item label="状态" prop="statusName" @click="showStatusPicker = true">
-            <view class="select-input-wrapper">
-              <u--input v-model="statusName" disabled disabledColor="#ffffff" placeholder="请选择状态"
-                inputAlign="left" :customStyle="inputBaseStyle"></u--input>
-              <u-icon name="arrow-down" class="select-arrow"></u-icon>
-            </view>
+          <u-form-item label="状态" prop="statusName" @click="showStatusPicker = true" class="with-arrow">
+            <u--input v-model="statusName" disabled disabledColor="#ffffff" placeholder="请选择状态"
+              inputAlign="left" :customStyle="inputBaseStyle"></u--input>
           </u-form-item>
 
           <u-form-item label="备注" prop="remark" labelPosition="top">
@@ -39,12 +36,9 @@
               inputAlign="left" :customStyle="getInputStyle('remark')"></u--input>
           </u-form-item>
 
-          <u-form-item label="菜单权限" @click="openMenuPicker">
-            <view class="select-input-wrapper">
-              <u--input :value="menuPermissionText" disabled disabledColor="#ffffff" placeholder="请选择菜单权限"
-                inputAlign="left" :customStyle="inputBaseStyle"></u--input>
-              <u-icon name="arrow-down" class="select-arrow"></u-icon>
-            </view>
+          <u-form-item label="菜单权限" @click="openMenuPicker" class="with-arrow">
+            <u--input :value="menuPermissionText" disabled disabledColor="#ffffff" placeholder="请选择菜单权限"
+              inputAlign="left" :customStyle="inputBaseStyle"></u--input>
           </u-form-item>
           
           <!-- 已选菜单标签展示 -->
@@ -164,7 +158,9 @@ const inputBaseStyle = {
   border: '2rpx solid #dcdfe6',
   borderRadius: '8rpx',
   padding: '0 24rpx',
-  height: '68rpx'
+  height: '68rpx',
+  width: '100%',
+  boxSizing: 'border-box'
 }
 
 // 输入框错误样式
@@ -173,7 +169,9 @@ const inputErrorStyle = {
   border: '2rpx solid #f56c6c',
   borderRadius: '8rpx',
   padding: '0 24rpx',
-  height: '68rpx'
+  height: '68rpx',
+  width: '100%',
+  boxSizing: 'border-box'
 }
 
 // 根据字段名获取输入框样式
@@ -536,20 +534,6 @@ function submit() {
     }
   }
 }
-
-.select-input-wrapper {
-  position: relative;
-  
-  .select-arrow {
-    position: absolute;
-    right: 24rpx;
-    top: 50%;
-    transform: translateY(-50%);
-    color: #c0c4cc;
-    font-size: 28rpx;
-    pointer-events: none;
-  }
-}
 </style>
 
 <style lang="scss">