From e6c7ba95520ab8544f9961f585e7a5e6dc9521b8 Mon Sep 17 00:00:00 2001
From: theorose49 <theorose49@snu.ac.kr>
Date: Tue, 30 Jun 2026 16:26:58 +0900
Subject: [PATCH] =?UTF-8?q?fix(mobile):=20edge-to-edge=EB=A1=9C=20?=
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- main: SystemUiMode.edgeToEdge + 내비게이션바 투명 → WebView가 시스템바 뒤까지
  전체 화면 차지 → 웹의 env(safe-area-inset-*) (viewport-fit=cover)가 실제값 수신
- webview: SafeArea top·bottom 모두 false (셸은 inset을 잡지 않고 웹 CSS가 처리)
  → 헤더 눌림/푸터 과다 여백 해소

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
---
 android/app/google-services.json | 29 +++++++++++++++++++++++++++++
 lib/main.dart                    |  8 +++++++-
 lib/webview_screen.dart          |  3 ++-
 3 files changed, 38 insertions(+), 2 deletions(-)
 create mode 100644 android/app/google-services.json

diff --git a/android/app/google-services.json b/android/app/google-services.json
new file mode 100644
index 0000000..d58c1c6
--- /dev/null
+++ b/android/app/google-services.json
@@ -0,0 +1,29 @@
+{
+  "project_info": {
+    "project_number": "332409988740",
+    "project_id": "special-partners-internal",
+    "storage_bucket": "special-partners-internal.firebasestorage.app"
+  },
+  "client": [
+    {
+      "client_info": {
+        "mobilesdk_app_id": "1:332409988740:android:33ded5b63cb6c1644ac4d1",
+        "android_client_info": {
+          "package_name": "com.specialpartners.spin"
+        }
+      },
+      "oauth_client": [],
+      "api_key": [
+        {
+          "current_key": "AIzaSyAzrtq093lZQacN9sDLpDyPrSSqDZMbQHc"
+        }
+      ],
+      "services": {
+        "appinvite_service": {
+          "other_platform_oauth_client": []
+        }
+      }
+    }
+  ],
+  "configuration_version": "1"
+}
\ No newline at end of file
diff --git a/lib/main.dart b/lib/main.dart
index a8feb64..2d6ec91 100644
--- a/lib/main.dart
+++ b/lib/main.dart
@@ -8,11 +8,17 @@ const navy = Color(0xFF03143F);
 
 Future<void> main() async {
   WidgetsFlutterBinding.ensureInitialized();
-  // 상태바: navy 위 밝은 아이콘 (몰입형 느낌).
+  // Edge-to-edge: 시스템바 뒤까지 그려 WebView가 전체 화면을 차지하게 한다. 그래야
+  // 웹의 env(safe-area-inset-*) (viewport-fit=cover)가 실제 노치/홈인디케이터 값을
+  // 받아 헤더/푸터 여백이 정확해진다.
+  SystemChrome.setEnabledSystemUIMode(SystemUiMode.edgeToEdge);
+  // 상태바: 투명 + 밝은 아이콘. 하단 내비게이션바도 투명(웹 탭바가 그 위에 안착).
   SystemChrome.setSystemUIOverlayStyle(const SystemUiOverlayStyle(
     statusBarColor: Colors.transparent,
     statusBarIconBrightness: Brightness.light,
     statusBarBrightness: Brightness.dark,
+    systemNavigationBarColor: Colors.transparent,
+    systemNavigationBarIconBrightness: Brightness.dark,
   ));
   await PushService.instance.init(); // Firebase 미설정이면 비활성으로 진행
   runApp(const SpinApp());
diff --git a/lib/webview_screen.dart b/lib/webview_screen.dart
index 7bba31b..a6562c0 100644
--- a/lib/webview_screen.dart
+++ b/lib/webview_screen.dart
@@ -147,7 +147,8 @@ class _WebViewScreenState extends State<WebViewScreen> with WidgetsBindingObserv
       child: Scaffold(
         backgroundColor: _navy,
         body: SafeArea(
-          top: false, // 상단 노치는 웹의 safe-area CSS가 처리
+          top: false, // 상·하단 모두 웹의 safe-area CSS(env)가 처리 — 셸은 inset을 잡지 않는다
+          bottom: false,
           child: Stack(
             children: [
               InAppWebView(