some configure

lib/appbar/appbar_home.dart

@@ -34,7 +34,7 @@ AppBar AppbarHomeLarge(Size screenSize, BuildContext context, Color home,
         const Spacer(
           flex: 1,
         ),
-        ButtonAppbar_baru(arah: '/', menu: 'About Us', warna: aboutUs),
+        ButtonAppbar_baru(arah: '/about', menu: 'About Us', warna: aboutUs),
         const Spacer(
           flex: 1,
         ),

lib/dashboard/admin/admin_contact.dart

@@ -75,7 +75,7 @@ class _Dashboard4State extends State<Dashboard4> {
             // ),
 
             Container(
-              height: screenSize.height * 0.65,
+              height: screenSize.height * 0.6,
               child: ListView(
                 controller: ScrollController(),
                 children: [

lib/dashboard/admin/admin_userControl.dart

@@ -60,7 +60,7 @@ class _UserControlState extends State<UserControl> {
               ),
             ),
             Container(
-              height: screenSize.height * 0.65,
+              height: screenSize.height * 0.6,
               child: ListView(
                 controller: ScrollController(),
                 children: [

lib/main.dart

@@ -9,6 +9,7 @@ import 'package:medapp_eksad/homepage.dart';
 import 'package:medapp_eksad/login.dart';
 import 'package:medapp_eksad/register.dart';
 import 'package:medapp_eksad/register_pic.dart';
+import 'package:medapp_eksad/screen/about_us.dart';
 import 'package:medapp_eksad/screen/contact_us/contact_us.dart';
 import 'package:medapp_eksad/screen/solution.dart';
 import 'package:medapp_eksad/screen_user/demo_user.dart';
@@ -43,7 +44,7 @@ class MyApp extends StatelessWidget {
         initialRoute: '/',
         routes: {
           '/': (context) => const HomePage(),
-          '/about': (context) => const HomePage(),
+          '/about': (context) => const AboutUs(),
           '/solutions': (context) => const Solutions(),
           '/contact': (context) => const ContactUs(),
           '/login': (context) => const SignIn(),

lib/screen/about_us.dart

+import 'package:flutter/material.dart';
+import 'package:medapp_eksad/appbar/appbar_home.dart';
+import 'package:medapp_eksad/screen_small/small_contact/small_contact_us2.dart';
+import 'package:medapp_eksad/screen/contact_us/contact_us2.dart';
+import 'package:medapp_eksad/screen/footer.dart';
+import 'package:medapp_eksad/screen/home/home1.dart';
+import 'package:medapp_eksad/screen/home/home2.dart';
+import 'package:medapp_eksad/screen/home/home3.dart';
+import 'package:medapp_eksad/screen/home/home4.dart';
+import 'package:medapp_eksad/screen_small/small_footer.dart';
+import 'package:medapp_eksad/screen_small/small_home/small_home1.dart';
+import 'package:medapp_eksad/screen_small/small_home/small_home2.dart';
+import 'package:medapp_eksad/screen_small/small_home/small_home3.dart';
+import 'package:medapp_eksad/screen_small/small_home/small_home4.dart';
+import 'package:medapp_eksad/widget/drawer.dart';
+import 'package:medapp_eksad/widget/responsive.dart';
+import 'package:medapp_eksad/widget/whatsapp.dart';
+import 'package:flutter/services.dart';
+
+void setPageTitle(String title, BuildContext context) {
+  SystemChrome.setApplicationSwitcherDescription(ApplicationSwitcherDescription(
+    label: title,
+    primaryColor: Theme.of(context).primaryColor.value, // This line is required
+  ));
+}
+
+class AboutUs extends StatefulWidget {
+  const AboutUs({Key? key}) : super(key: key);
+
+  @override
+  State<AboutUs> createState() => _AboutUsState();
+}
+
+class _AboutUsState extends State<AboutUs> {
+  final GlobalKey<ScaffoldState> _scaffoldKey = new GlobalKey<ScaffoldState>();
+  @override
+  Widget build(BuildContext context) {
+    setPageTitle('About Us', context);
+    var screenSize = MediaQuery.of(context).size;
+    return Scaffold(
+      key: _scaffoldKey,
+      floatingActionButton: WAChat(),
+      appBar: ResponsiveWidget.isSmallScreen(context)
+          ? AppBarKecil()
+          : AppbarHomeLarge(screenSize, context, Colors.black, Colors.blue,
+          Colors.black, Colors.black, Colors.black),
+      drawer: const DrawerMedApp(),
+      body: ResponsiveWidget.isSmallScreen(context)
+          ? ListView(
+        children: const [
+          SmallHome1(),
+          SmallHome2(),
+          SmallHome3(),
+          SmallHome4(),
+          ContactUs2_small(),
+          FooterSmall(),
+        ],
+      )
+          : ListView(
+        children: [
+          const Home1(),
+          const Home2(),
+          const Home3(),
+          const Home4(),
+          ContactUs2(),
+          const Footer(),
+        ],
+      ),
+    );
+  }
+
+  AppBar AppBarKecil() {
+    return AppBar(
+      leading: IconButton(
+        onPressed: () => _scaffoldKey.currentState!.openDrawer(),
+        icon: const Icon(
+          Icons.list_outlined,
+          size: 30,
+          color: Colors.black,
+        ),
+      ),
+      backgroundColor: Colors.white,
+      centerTitle: true,
+      title: SizedBox(
+        height: 50,
+        width: 150,
+        child: Image.asset("assets/logo/medapp-logo.png"),
+      ),
+
+      // ),
+    );
+  }
+}