更新顶部系统状态栏颜色

lib/pages/mh_page/message/messageDetail.dart

@@ -1,8 +1,7 @@
 import 'package:ef/ef.dart';
 import 'package:flutter/material.dart';
-import 'package:flutter_svg/svg.dart';
+import 'package:flutter/services.dart';
 import 'package:flutterflow_ui/flutterflow_ui.dart';
-import 'package:vbvs_app/common/color/appFontsize.dart';
 import 'package:vbvs_app/common/color/app_uri_status.dart';
 import 'package:vbvs_app/common/util/FitTool.dart';
 import 'package:vbvs_app/common/util/MyUtils.dart';
@@ -42,6 +41,12 @@ class _MessageDetailPageState extends State<MessageDetailPage> {
                 ),
                 child: Scaffold(
                   appBar: AppBar(
+                    systemOverlayStyle: SystemUiOverlayStyle(
+                      statusBarColor: Colors.transparent, // 状态栏背景色
+                      statusBarIconBrightness:
+                          Brightness.light, // 图标颜色（Android）
+                      statusBarBrightness: Brightness.light, // 图标颜色（iOS）
+                    ),
                     backgroundColor: Colors.transparent,
                     automaticallyImplyLeading: false,
                     iconTheme: