diff --git a/.idea/.idea.Demka_Snova_1/.idea/avalonia.xml b/.idea/.idea.Demka_Snova_1/.idea/avalonia.xml
index 3da0de7..c8cfb4a 100644
--- a/.idea/.idea.Demka_Snova_1/.idea/avalonia.xml
+++ b/.idea/.idea.Demka_Snova_1/.idea/avalonia.xml
@@ -3,9 +3,13 @@
   <component name="AvaloniaProject">
     <option name="projectPerEditor">
       <map>
+        <entry key="AdminWindow.axaml" value="Demka_Snova_1.csproj" />
+        <entry key="AdminWindow/.axaml" value="Demka_Snova_1.csproj" />
         <entry key="App.axaml" value="Demka_Snova_1.csproj" />
         <entry key="FunctionalWindow.axaml" value="Demka_Snova_1.csproj" />
         <entry key="MainWindow.axaml" value="Demka_Snova_1.csproj" />
+        <entry key="SellerWindow.axaml" value="Demka_Snova_1.csproj" />
+        <entry key="StarshiyWindow.axaml" value="Demka_Snova_1.csproj" />
       </map>
     </option>
   </component>
diff --git a/FunctionalWindow.axaml b/AdminWindow.axaml
similarity index 81%
rename from FunctionalWindow.axaml
rename to AdminWindow.axaml
index 08df357..adab3fd 100644
--- a/FunctionalWindow.axaml
+++ b/AdminWindow.axaml
@@ -3,7 +3,7 @@
         xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
         xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
         mc:Ignorable="d" d:DesignWidth="800" d:DesignHeight="450"
-        x:Class="Demka_Snova_1.FunctionalWindow"
-        Title="FunctionalWindow">
+        x:Class="Demka_Snova_1.AdminWindow"
+        Title="AdminWindow">
     Welcome to Avalonia!
 </Window>
diff --git a/FunctionalWindow.axaml.cs b/AdminWindow.axaml.cs
similarity index 64%
rename from FunctionalWindow.axaml.cs
rename to AdminWindow.axaml.cs
index 7b44b24..e06661d 100644
--- a/FunctionalWindow.axaml.cs
+++ b/AdminWindow.axaml.cs
@@ -4,9 +4,9 @@ using Avalonia.Markup.Xaml;
 
 namespace Demka_Snova_1;
 
-public partial class FunctionalWindow : Window
+public partial class AdminWindow : Window
 {
-    public FunctionalWindow()
+    public AdminWindow()
     {
         InitializeComponent();
     }
diff --git a/Demka_Snova_1.csproj b/Demka_Snova_1.csproj
index ca8f47a..b8d173e 100644
--- a/Demka_Snova_1.csproj
+++ b/Demka_Snova_1.csproj
@@ -24,7 +24,10 @@
     </ItemGroup>
 
     <ItemGroup>
-      <Folder Include="Hardik\Date\" />
       <Folder Include="Hardik\UI\" />
     </ItemGroup>
+
+    <ItemGroup>
+      <UpToDateCheckInput Remove="AdminWindow\.axaml" />
+    </ItemGroup>
 </Project>
diff --git a/Hardik/Conect/Dao/SotrudnikDao.cs b/Hardik/Conect/Dao/SotrudnikDao.cs
index cf231b0..0c33496 100644
--- a/Hardik/Conect/Dao/SotrudnikDao.cs
+++ b/Hardik/Conect/Dao/SotrudnikDao.cs
@@ -5,7 +5,7 @@ namespace Demka_Snova_1.Hardik.Conect.Dao;
 public class SotrudnikDao
 {
     public int ID {get;set;}
-    public string Pozition {get;set;}
+    public static string Pozition {get;set;}
     public string Fio {get;set;}
     public static string Login {get;set;}
     public static string Pass {get;set;}
diff --git a/Hardik/Date/Dostup.cs b/Hardik/Date/Dostup.cs
new file mode 100644
index 0000000..8f2b4f5
--- /dev/null
+++ b/Hardik/Date/Dostup.cs
@@ -0,0 +1,20 @@
+namespace Demka_Snova_1.Hardik.Date;
+
+public interface ISeller
+    {
+        void CreateOrder();
+    }
+
+    public interface IStarshiy
+    {
+        void CreateOrder();
+        void AcceptGoods();
+        
+    }
+
+    public interface IAdmin
+    {
+        void GenerateReports();
+        void MonitorLoginHistory(); 
+        void ManageMaterials();
+    }
diff --git a/MainWindow.axaml.cs b/MainWindow.axaml.cs
index 431e4d4..87297aa 100644
--- a/MainWindow.axaml.cs
+++ b/MainWindow.axaml.cs
@@ -7,52 +7,71 @@ namespace Demka_Snova_1;
 public partial class MainWindow : Window
 {
     private bool _isPasswordVisible = false;
+
     private void InitializeComponent()
-    {  
+    {
         AvaloniaXamlLoader.Load(this);
     }
+
     public MainWindow()
     {
         InitializeComponent();
     }
+
     private void TogglePasswordButton_Click(object sender, RoutedEventArgs e)
     {
         _isPasswordVisible = !_isPasswordVisible;
         PasswordTextBox.PasswordChar = _isPasswordVisible ? '\0' : '*';
     }
-    private void LoginButton_Click(object sender, RoutedEventArgs e)        
+
+    private void LoginButton_Click(object sender, RoutedEventArgs e)
     {
         string username = UsernameTextBox.Text;
         string password = PasswordTextBox.Text;
-
         if (IsValidUser(username, password))
         {
-            var funcWindow = new FunctionalWindow();
-            funcWindow.Show(); 
+            Window nextWindow = null;
+            switch (SotrudnikDao.Pozition)
+            {
+                case "Продавец":
+                    nextWindow = new SellerWindow();
+                    break;
+                case "Старший смены":
+                    nextWindow = new StarshiyWindow();
+                    break;
+                case "Администратор":
+                    nextWindow = new AdminWindow();
+                    break;
+                default:
+                    ShowErrorDialog("Неизвестная роль пользователя");
+                    return;
+            }
+
+            nextWindow.Show();
             this.Close();
         }
         else
-        { 
-            ShowErrorDialog();
-        }
-    }
-    
-    private async void ShowErrorDialog()
-    {
-        var dialog = new Window
         {
-            Title = "Ошибка",
-            Content = "Неверный логин или пароль",
-            Width = 300,
-            Height = 200
-        };
-        await dialog.ShowDialog(this);
-    }
+            ShowErrorDialog("Неверный логин или пароль");
+        }
+
+        async void ShowErrorDialog(string mes)
+        {
+            var dialog = new Window
+            {
+                Title = "Ошибка",
+                Content = mes,
+                Width = 300,
+                Height = 200
+            };
+            await dialog.ShowDialog(this);
+        }
+
+        bool IsValidUser(string username, string password)
+        {
+            return username == SotrudnikDao.Login && password == SotrudnikDao.Pass;
+        }
+
 
-    private bool IsValidUser(string username, string password)
-    {
-        return username == SotrudnikDao.Login && password == SotrudnikDao.Pass;
     }
-        
-        
 }
\ No newline at end of file
diff --git a/SellerWindow.axaml b/SellerWindow.axaml
new file mode 100644
index 0000000..c5299d2
--- /dev/null
+++ b/SellerWindow.axaml
@@ -0,0 +1,9 @@
+<Window xmlns="https://github.com/avaloniaui"
+        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+        mc:Ignorable="d" d:DesignWidth="800" d:DesignHeight="450"
+        x:Class="Demka_Snova_1.SellerWindow"
+        Title="SellerWindow">
+    Welcome to Avalonia!
+</Window>
diff --git a/SellerWindow.axaml.cs b/SellerWindow.axaml.cs
new file mode 100644
index 0000000..8bb3ffc
--- /dev/null
+++ b/SellerWindow.axaml.cs
@@ -0,0 +1,13 @@
+using Avalonia;
+using Avalonia.Controls;
+using Avalonia.Markup.Xaml;
+
+namespace Demka_Snova_1;
+
+public partial class SellerWindow : Window
+{
+    public SellerWindow()
+    {
+        InitializeComponent();
+    }
+}
\ No newline at end of file
diff --git a/StarshiyWindow.axaml b/StarshiyWindow.axaml
new file mode 100644
index 0000000..17a7bf8
--- /dev/null
+++ b/StarshiyWindow.axaml
@@ -0,0 +1,8 @@
+<Window xmlns="https://github.com/avaloniaui"
+        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+        mc:Ignorable="d" d:DesignWidth="800" d:DesignHeight="450"
+        x:Class="Demka_Snova_1.StarshiyWindow"
+        Title="StarshiyWindow">
+</Window>
diff --git a/StarshiyWindow.axaml.cs b/StarshiyWindow.axaml.cs
new file mode 100644
index 0000000..851b382
--- /dev/null
+++ b/StarshiyWindow.axaml.cs
@@ -0,0 +1,13 @@
+using Avalonia;
+using Avalonia.Controls;
+using Avalonia.Markup.Xaml;
+
+namespace Demka_Snova_1;
+
+public partial class StarshiyWindow : Window
+{
+    public StarshiyWindow()
+    {
+        InitializeComponent();
+    }
+}
\ No newline at end of file
diff --git a/bin/Debug/net8.0/Demka_Snova_1.dll b/bin/Debug/net8.0/Demka_Snova_1.dll
index 6e79f9a..697b509 100644
Binary files a/bin/Debug/net8.0/Demka_Snova_1.dll and b/bin/Debug/net8.0/Demka_Snova_1.dll differ
diff --git a/bin/Debug/net8.0/Demka_Snova_1.pdb b/bin/Debug/net8.0/Demka_Snova_1.pdb
index 63a2243..09a7c6b 100644
Binary files a/bin/Debug/net8.0/Demka_Snova_1.pdb and b/bin/Debug/net8.0/Demka_Snova_1.pdb differ
diff --git a/obj/Debug/net8.0/Avalonia/Demka_Snova_1.dll b/obj/Debug/net8.0/Avalonia/Demka_Snova_1.dll
index 6e79f9a..697b509 100644
Binary files a/obj/Debug/net8.0/Avalonia/Demka_Snova_1.dll and b/obj/Debug/net8.0/Avalonia/Demka_Snova_1.dll differ
diff --git a/obj/Debug/net8.0/Avalonia/Demka_Snova_1.pdb b/obj/Debug/net8.0/Avalonia/Demka_Snova_1.pdb
index 63a2243..09a7c6b 100644
Binary files a/obj/Debug/net8.0/Avalonia/Demka_Snova_1.pdb and b/obj/Debug/net8.0/Avalonia/Demka_Snova_1.pdb differ
diff --git a/obj/Debug/net8.0/Avalonia/Resources.Inputs.cache b/obj/Debug/net8.0/Avalonia/Resources.Inputs.cache
index f6b6c50..b8a6ec8 100644
--- a/obj/Debug/net8.0/Avalonia/Resources.Inputs.cache
+++ b/obj/Debug/net8.0/Avalonia/Resources.Inputs.cache
@@ -1 +1 @@
-ee6d23eda34c1cfc781068f6657ce3dec5e9426b09f041f9aef45af723067c58
+29745a75820841542fa2c2c5a9d6b6beaa6ec9a89ad0c6c1c9d046e48bfc80e4
diff --git a/obj/Debug/net8.0/Avalonia/resources b/obj/Debug/net8.0/Avalonia/resources
index 3f98737..0ae8121 100644
Binary files a/obj/Debug/net8.0/Avalonia/resources and b/obj/Debug/net8.0/Avalonia/resources differ
diff --git a/obj/Debug/net8.0/Demka_Snova_1.AssemblyInfo.cs b/obj/Debug/net8.0/Demka_Snova_1.AssemblyInfo.cs
index 9949736..5dfdcf2 100644
--- a/obj/Debug/net8.0/Demka_Snova_1.AssemblyInfo.cs
+++ b/obj/Debug/net8.0/Demka_Snova_1.AssemblyInfo.cs
@@ -13,7 +13,7 @@ using System.Reflection;
 [assembly: System.Reflection.AssemblyCompanyAttribute("Demka_Snova_1")]
 [assembly: System.Reflection.AssemblyConfigurationAttribute("Debug")]
 [assembly: System.Reflection.AssemblyFileVersionAttribute("1.0.0.0")]
-[assembly: System.Reflection.AssemblyInformationalVersionAttribute("1.0.0+eb9909704e777a27e1fecb9dd0bd78be53a34c31")]
+[assembly: System.Reflection.AssemblyInformationalVersionAttribute("1.0.0+b6d029f0b54073e0ebf25932bb61b695c248c8a2")]
 [assembly: System.Reflection.AssemblyProductAttribute("Demka_Snova_1")]
 [assembly: System.Reflection.AssemblyTitleAttribute("Demka_Snova_1")]
 [assembly: System.Reflection.AssemblyVersionAttribute("1.0.0.0")]
diff --git a/obj/Debug/net8.0/Demka_Snova_1.AssemblyInfoInputs.cache b/obj/Debug/net8.0/Demka_Snova_1.AssemblyInfoInputs.cache
index 0aab154..dd6c302 100644
--- a/obj/Debug/net8.0/Demka_Snova_1.AssemblyInfoInputs.cache
+++ b/obj/Debug/net8.0/Demka_Snova_1.AssemblyInfoInputs.cache
@@ -1 +1 @@
-3813d61eab3435d17a2006f3552a671fa68f357f222a9c200aca02797526040e
+085bcc2aa465297637c4e04dda495e07ced23a12a13e81e25b3c1d74901d7cc6
diff --git a/obj/Debug/net8.0/Demka_Snova_1.GeneratedMSBuildEditorConfig.editorconfig b/obj/Debug/net8.0/Demka_Snova_1.GeneratedMSBuildEditorConfig.editorconfig
index ab4554c..e532ae6 100644
--- a/obj/Debug/net8.0/Demka_Snova_1.GeneratedMSBuildEditorConfig.editorconfig
+++ b/obj/Debug/net8.0/Demka_Snova_1.GeneratedMSBuildEditorConfig.editorconfig
@@ -19,11 +19,17 @@ build_property.ProjectDir = /home/class_student/RiderProjects/Demka_Snova_1/
 build_property.EnableComHosting = 
 build_property.EnableGeneratedComInterfaceComImportInterop = 
 
-[/home/class_student/RiderProjects/Demka_Snova_1/App.axaml]
+[/home/class_student/RiderProjects/Demka_Snova_1/AdminWindow.axaml]
 build_metadata.AdditionalFiles.SourceItemGroup = AvaloniaXaml
 
-[/home/class_student/RiderProjects/Demka_Snova_1/FunctionalWindow.axaml]
+[/home/class_student/RiderProjects/Demka_Snova_1/App.axaml]
 build_metadata.AdditionalFiles.SourceItemGroup = AvaloniaXaml
 
 [/home/class_student/RiderProjects/Demka_Snova_1/MainWindow.axaml]
 build_metadata.AdditionalFiles.SourceItemGroup = AvaloniaXaml
+
+[/home/class_student/RiderProjects/Demka_Snova_1/SellerWindow.axaml]
+build_metadata.AdditionalFiles.SourceItemGroup = AvaloniaXaml
+
+[/home/class_student/RiderProjects/Demka_Snova_1/StarshiyWindow.axaml]
+build_metadata.AdditionalFiles.SourceItemGroup = AvaloniaXaml
diff --git a/obj/Debug/net8.0/Demka_Snova_1.dll b/obj/Debug/net8.0/Demka_Snova_1.dll
index d5218fa..d5a02d2 100644
Binary files a/obj/Debug/net8.0/Demka_Snova_1.dll and b/obj/Debug/net8.0/Demka_Snova_1.dll differ
diff --git a/obj/Debug/net8.0/Demka_Snova_1.pdb b/obj/Debug/net8.0/Demka_Snova_1.pdb
index 00feb97..c5eab43 100644
Binary files a/obj/Debug/net8.0/Demka_Snova_1.pdb and b/obj/Debug/net8.0/Demka_Snova_1.pdb differ
diff --git a/obj/Debug/net8.0/ref/Demka_Snova_1.dll b/obj/Debug/net8.0/ref/Demka_Snova_1.dll
index 2aea209..b7a943c 100644
Binary files a/obj/Debug/net8.0/ref/Demka_Snova_1.dll and b/obj/Debug/net8.0/ref/Demka_Snova_1.dll differ
diff --git a/obj/Debug/net8.0/refint/Avalonia/Demka_Snova_1.dll b/obj/Debug/net8.0/refint/Avalonia/Demka_Snova_1.dll
index 2aea209..b7a943c 100644
Binary files a/obj/Debug/net8.0/refint/Avalonia/Demka_Snova_1.dll and b/obj/Debug/net8.0/refint/Avalonia/Demka_Snova_1.dll differ
diff --git a/obj/Debug/net8.0/refint/Demka_Snova_1.dll b/obj/Debug/net8.0/refint/Demka_Snova_1.dll
index 151e6e3..e755f64 100644
Binary files a/obj/Debug/net8.0/refint/Demka_Snova_1.dll and b/obj/Debug/net8.0/refint/Demka_Snova_1.dll differ
diff --git a/obj/rider.project.model.nuget.info b/obj/rider.project.model.nuget.info
index 094dcbc..0fa95da 100644
--- a/obj/rider.project.model.nuget.info
+++ b/obj/rider.project.model.nuget.info
@@ -1 +1 @@
-17386686056158970
\ No newline at end of file
+17386687920300443
\ No newline at end of file