diff --git a/Bimix.UI.Mobile/Bimix.UI.Mobile.csproj b/Bimix.UI.Mobile/Bimix.UI.Mobile.csproj
index c8fb4dc..e3df775 100644
--- a/Bimix.UI.Mobile/Bimix.UI.Mobile.csproj
+++ b/Bimix.UI.Mobile/Bimix.UI.Mobile.csproj
@@ -31,7 +31,7 @@
         <!-- Versions -->
         <ApplicationDisplayVersion>1.0</ApplicationDisplayVersion>
         <ApplicationVersion>1</ApplicationVersion>
-        
+
         <SupportedOSPlatformVersion Condition="$([MSBuild]::GetTargetPlatformIdentifier('$(TargetFramework)')) == 'ios'">14.2</SupportedOSPlatformVersion>
         <SupportedOSPlatformVersion Condition="$([MSBuild]::GetTargetPlatformIdentifier('$(TargetFramework)')) == 'maccatalyst'">14.0</SupportedOSPlatformVersion>
         <SupportedOSPlatformVersion Condition="$([MSBuild]::GetTargetPlatformIdentifier('$(TargetFramework)')) == 'android'">24.0</SupportedOSPlatformVersion>
@@ -48,6 +48,24 @@
     </PropertyGroup>
 
 
+    <ItemGroup>
+        <None Remove="appsettings.json" />
+        <None Remove="appsettings.Development.json" />
+
+        <Content Include="appsettings.json">
+            <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+            <ExcludeFromSingleFile>true</ExcludeFromSingleFile>
+            <CopyToPublishDirectory>PreserveNewest</CopyToPublishDirectory>
+        </Content>
+
+        <Content Include="appsettings.Development.json">
+            <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+            <ExcludeFromSingleFile>true</ExcludeFromSingleFile>
+            <CopyToPublishDirectory>PreserveNewest</CopyToPublishDirectory>
+            <DependentUpon>appsettings.json</DependentUpon>
+        </Content>
+    </ItemGroup>
+    
     <ItemGroup>
         <!-- App Icon -->
         <MauiIcon Include="Resources\AppIcon\appicon.svg" ForegroundFile="Resources\AppIcon\appiconfg.svg" Color="#512BD4"/>
@@ -66,22 +84,26 @@
         <MauiAsset Include="Resources\Raw\**" LogicalName="%(RecursiveDir)%(Filename)%(Extension)"/>
 
         <!-- Dodaj pliki wwwroot jako MAUI assets -->
-        <MauiAsset Include="wwwroot\**" LogicalName="%(RecursiveDir)%(Filename)%(Extension)" />
+        <MauiAsset Include="wwwroot\**" LogicalName="%(RecursiveDir)%(Filename)%(Extension)"/>
 
     </ItemGroup>
 
     <ItemGroup>
+        <PackageReference Include="Microsoft.Extensions.Configuration" Version="9.0.9"/>
+        <PackageReference Include="Microsoft.Extensions.Configuration.Binder" Version="9.0.9"/>
+        <PackageReference Include="Microsoft.Extensions.Configuration.EnvironmentVariables" Version="9.0.9"/>
+        <PackageReference Include="Microsoft.Extensions.Configuration.Json" Version="9.0.9"/>
         <PackageReference Include="Microsoft.Maui.Controls" Version="$(MauiVersion)"/>
         <PackageReference Include="Microsoft.Maui.Controls.Compatibility" Version="$(MauiVersion)"/>
         <PackageReference Include="Microsoft.AspNetCore.Components.WebView.Maui" Version="$(MauiVersion)"/>
         <PackageReference Include="Microsoft.Extensions.Logging.Debug" Version="8.0.1"/>
         <PackageReference Include="MudBlazor" Version="8.8.0"/>
-        <PackageReference Include="ZXing.Net.MAUI" Version="0.4.0" />
-        <PackageReference Include="ZXing.Net.MAUI.Controls" Version="0.4.0" />
+        <PackageReference Include="ZXing.Net.MAUI" Version="0.4.0"/>
+        <PackageReference Include="ZXing.Net.MAUI.Controls" Version="0.4.0"/>
     </ItemGroup>
 
     <ItemGroup>
         <ProjectReference Include="..\Bimix.UI.Shared\Bimix.UI.Shared.csproj"/>
     </ItemGroup>
-    
+
 </Project>
\ No newline at end of file
diff --git a/Bimix.UI.Mobile/MauiProgram.cs b/Bimix.UI.Mobile/MauiProgram.cs
index 97503c2..9e08df7 100644
--- a/Bimix.UI.Mobile/MauiProgram.cs
+++ b/Bimix.UI.Mobile/MauiProgram.cs
@@ -1,7 +1,14 @@
-using Bimix.UI.Mobile.Services;
+using System.Reflection;
+using Bimix.UI.Mobile.Services;
 using Bimix.UI.Shared.Extensions;
 using Bimix.UI.Shared.Interfaces;
+using Bimix.UI.Shared.Services;
+using Microsoft.Extensions.Configuration;
+using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.Logging;
+using Microsoft.Maui.Controls.Hosting;
+using Microsoft.Maui.Devices;
+using Microsoft.Maui.Hosting;
 using MudBlazor.Services;
 using ZXing.Net.Maui.Controls;
 
@@ -17,6 +24,11 @@ public static class MauiProgram
             .UseBarcodeReader()
             .ConfigureFonts(fonts => { fonts.AddFont("OpenSans-Regular.ttf", "OpenSansRegular"); });
 
+        builder.Configuration
+            .AddJsonFile("appsettings.json", optional: true, reloadOnChange: false)
+            .AddJsonFile($"appsettings.Development.json", optional: true, reloadOnChange: false)
+            .AddEnvironmentVariables();
+
         builder.Services.AddMauiBlazorWebView();
         builder.Services.AddMudServices();
 
@@ -29,25 +41,27 @@ public static class MauiProgram
             builder.Services.AddSingleton<IScannerService, NoOpScannerService>();
         }
 
+        builder.Services.AddScoped<AuthService>();
+
         var baseUrl = GetApiBaseUrl();
         builder.Services.AddSharedServices(baseUrl);
-        
+
 
 #if DEBUG
         builder.Services.AddBlazorWebViewDeveloperTools();
         builder.Logging.AddDebug();
+        builder.Logging.SetMinimumLevel(LogLevel.Debug);
 #endif
         return builder.Build();
     }
-    
+
     private static string GetApiBaseUrl()
     {
 #if IOS
-        // iOS symulator - użyj swojego IP
-        return "http://192.168.13.44:7142/"; // Zastąp swoim IP
+        // iOS symulator
+        return "http://192.168.29.140:7142/";
 #else
         return "https://localhost:7142/";
 #endif
     }
-
 }
\ No newline at end of file
diff --git a/Bimix.UI.Mobile/appsettings.Development.json b/Bimix.UI.Mobile/appsettings.Development.json
new file mode 100644
index 0000000..550f264
--- /dev/null
+++ b/Bimix.UI.Mobile/appsettings.Development.json
@@ -0,0 +1,5 @@
+{
+  "GoogleAuth": {
+    "ClientId": "1037727384847-t1l2au6du34kdckamro81guklk17cjah.apps.googleusercontent.com"
+  }
+}
\ No newline at end of file
diff --git a/Bimix.UI.Mobile/appsettings.json b/Bimix.UI.Mobile/appsettings.json
new file mode 100644
index 0000000..550f264
--- /dev/null
+++ b/Bimix.UI.Mobile/appsettings.json
@@ -0,0 +1,5 @@
+{
+  "GoogleAuth": {
+    "ClientId": "1037727384847-t1l2au6du34kdckamro81guklk17cjah.apps.googleusercontent.com"
+  }
+}
\ No newline at end of file