diff --git a/src/ConsoleApp/FileTime.ConsoleUI.App.Abstractions/IConsoleAppState.cs b/src/ConsoleApp/FileTime.ConsoleUI.App.Abstractions/IConsoleAppState.cs
index 794417a..9647d2b 100644
--- a/src/ConsoleApp/FileTime.ConsoleUI.App.Abstractions/IConsoleAppState.cs
+++ b/src/ConsoleApp/FileTime.ConsoleUI.App.Abstractions/IConsoleAppState.cs
@@ -1,7 +1,10 @@
-using FileTime.App.Core.ViewModels;
+using System.Collections.ObjectModel;
+using FileTime.App.Core.ViewModels;
 
 namespace FileTime.ConsoleUI.App;
 
 public interface IConsoleAppState : IAppState
 {
+    string ErrorText { get; set; }
+    ObservableCollection<string> PopupTexts { get; }
 }
\ No newline at end of file
diff --git a/src/ConsoleApp/FileTime.ConsoleUI.App/App.cs b/src/ConsoleApp/FileTime.ConsoleUI.App/App.cs
index 9220598..8d8cbe1 100644
--- a/src/ConsoleApp/FileTime.ConsoleUI.App/App.cs
+++ b/src/ConsoleApp/FileTime.ConsoleUI.App/App.cs
@@ -97,6 +97,7 @@ public class App : IApplication
                     if (focused is { })
                     {
                         focused.HandleKeyInput(keyEventArgs);
+                        _applicationContext.FocusManager.HandleKeyInput(keyEventArgs);
                     }
 
                     if (focused is null || (!keyEventArgs.Handled && KeysToFurtherProcess.Contains(keyEventArgs.Key)))
diff --git a/src/ConsoleApp/FileTime.ConsoleUI.App/ConsoleAppState.cs b/src/ConsoleApp/FileTime.ConsoleUI.App/ConsoleAppState.cs
index 6ff5d5c..05dcc8d 100644
--- a/src/ConsoleApp/FileTime.ConsoleUI.App/ConsoleAppState.cs
+++ b/src/ConsoleApp/FileTime.ConsoleUI.App/ConsoleAppState.cs
@@ -1,4 +1,5 @@
-using FileTime.App.Core.ViewModels;
+using System.Collections.ObjectModel;
+using FileTime.App.Core.ViewModels;
 using PropertyChanged.SourceGenerator;
 
 namespace FileTime.ConsoleUI.App;
@@ -6,4 +7,6 @@ namespace FileTime.ConsoleUI.App;
 public partial class ConsoleAppState : AppStateBase, IConsoleAppState
 {
     [Notify] private string? _errorText;
+    //TODO: make it thread safe
+    public ObservableCollection<string> PopupTexts { get; } = new();
 }
\ No newline at end of file
diff --git a/src/ConsoleApp/FileTime.ConsoleUI.App/MainWindow.cs b/src/ConsoleApp/FileTime.ConsoleUI.App/MainWindow.cs
index 8858c6d..f42df9a 100644
--- a/src/ConsoleApp/FileTime.ConsoleUI.App/MainWindow.cs
+++ b/src/ConsoleApp/FileTime.ConsoleUI.App/MainWindow.cs
@@ -123,7 +123,7 @@ public class MainWindow
     private Grid<IRootViewModel> MainContent() =>
         new()
         {
-            RowDefinitionsObject = "Auto * Auto",
+            RowDefinitionsObject = "Auto * Auto Auto",
             ChildInitializer =
             {
                 new Grid<IRootViewModel>
@@ -194,7 +194,28 @@ public class MainWindow
                     {
                         PossibleCommands()
                     }
-                }
+                },
+                new ItemsControl<IRootViewModel, string>
+                    {
+                        MaxHeight = 5,
+                        Extensions =
+                        {
+                            new GridPositionExtension(0, 3)
+                        },
+                        ItemTemplate = () =>
+                        {
+                            return new TextBlock<string>()
+                                .Setup(t => t.Bind(
+                                    t,
+                                    dc => dc,
+                                    t => t.Text));
+                        }
+                    }
+                    .Setup(i => i.Bind(
+                        i,
+                        root => root.AppState.PopupTexts,
+                        c => c.ItemsSource
+                    ))
             }
         };
 
@@ -447,6 +468,7 @@ public class MainWindow
     {
         var readInputs = new ItemsControl<IRootViewModel, IInputElement>
             {
+                IsFocusBoundary = true,
                 ItemTemplate = () =>
                 {
                     var root = new Grid<IInputElement>
@@ -479,6 +501,10 @@ public class MainWindow
                                                         v => v ?? string.Empty,
                                                         fallbackValue: string.Empty
                                                     ))
+                                                    .Setup(t => t.Bind(
+                                                        t,
+                                                        d => ((TextInputElement) d).Label,
+                                                        tb => tb.Name))
                                                     .WithTextHandler((tb, t) =>
                                                     {
                                                         if (tb.DataContext is TextInputElement textInputElement)
@@ -504,6 +530,10 @@ public class MainWindow
                                                         v => v ?? string.Empty,
                                                         fallbackValue: string.Empty
                                                     ))
+                                                    .Setup(t => t.Bind(
+                                                        t,
+                                                        d => ((PasswordInputElement) d).Label,
+                                                        tb => tb.Name))
                                                     .WithTextHandler((tb, t) =>
                                                     {
                                                         if (tb.DataContext is PasswordInputElement textInputElement)
@@ -537,14 +567,14 @@ public class MainWindow
             {
                 if (_rootViewModel.DialogService.ReadInput.Value is { } readInputsViewModel)
                     readInputsViewModel.Process();
-                
+
                 e.Handled = true;
             }
             else if (e.Key == Keys.Escape)
             {
                 if (_rootViewModel.DialogService.ReadInput.Value is { } readInputsViewModel)
                     readInputsViewModel.Cancel();
-                
+
                 e.Handled = true;
             }
         });
diff --git a/src/ConsoleApp/FileTime.ConsoleUI.App/Services/CustomLoggerSink.cs b/src/ConsoleApp/FileTime.ConsoleUI.App/Services/CustomLoggerSink.cs
index a3b0fa3..ff11885 100644
--- a/src/ConsoleApp/FileTime.ConsoleUI.App/Services/CustomLoggerSink.cs
+++ b/src/ConsoleApp/FileTime.ConsoleUI.App/Services/CustomLoggerSink.cs
@@ -1,4 +1,5 @@
 using System.Diagnostics;
+using Microsoft.Extensions.DependencyInjection;
 using Serilog.Core;
 using Serilog.Events;
 
@@ -6,6 +7,13 @@ namespace FileTime.ConsoleUI.App.Services;
 
 public class CustomLoggerSink : ILogEventSink
 {
+    private readonly Lazy<IDialogService> _dialogService;
+    
+    public CustomLoggerSink(IServiceProvider serviceProvider)
+    {
+        _dialogService = new Lazy<IDialogService>(() => serviceProvider.GetRequiredService<IDialogService>());
+    }
+    
     public void Emit(LogEvent logEvent)
     {
         if (logEvent.Level >= LogEventLevel.Error)
@@ -14,6 +22,7 @@ public class CustomLoggerSink : ILogEventSink
             if (logEvent.Exception is not null)
                 message += $" {logEvent.Exception.Message}";
             Debug.WriteLine(message);
+            _dialogService.Value.ShowToastMessage(message);
         }
     }
 }
\ No newline at end of file
diff --git a/src/ConsoleApp/FileTime.ConsoleUI.App/Services/DialogService.cs b/src/ConsoleApp/FileTime.ConsoleUI.App/Services/DialogService.cs
index 82ed560..ba04110 100644
--- a/src/ConsoleApp/FileTime.ConsoleUI.App/Services/DialogService.cs
+++ b/src/ConsoleApp/FileTime.ConsoleUI.App/Services/DialogService.cs
@@ -4,12 +4,19 @@ namespace FileTime.ConsoleUI.App.Services;
 
 public class DialogService : DialogServiceBase, IDialogService
 {
-    public DialogService(IModalService modalService) : base(modalService)
+    private readonly IConsoleAppState _consoleAppState;
+
+    public DialogService(IModalService modalService, IConsoleAppState consoleAppState) : base(modalService)
     {
+        _consoleAppState = consoleAppState;
     }
 
+
     public override void ShowToastMessage(string text)
-    {
-        // TODO: Implement
-    }
+        => Task.Run(async () =>
+        {
+            _consoleAppState.PopupTexts.Add(text);
+            await Task.Delay(5000);
+            _consoleAppState.PopupTexts.Remove(text);
+        });
 }
\ No newline at end of file
diff --git a/src/GuiApp/Avalonia/FileTime.GuiApp.App/Logging/ToastMessageSink.cs b/src/GuiApp/Avalonia/FileTime.GuiApp.App/Logging/ToastMessageSink.cs
index 2b1d8fe..9d3bee0 100644
--- a/src/GuiApp/Avalonia/FileTime.GuiApp.App/Logging/ToastMessageSink.cs
+++ b/src/GuiApp/Avalonia/FileTime.GuiApp.App/Logging/ToastMessageSink.cs
@@ -9,8 +9,7 @@ public class ToastMessageSink : ILogEventSink
 {
     private readonly Lazy<IDialogService> _dialogService;
 
-    public ToastMessageSink(
-        IServiceProvider serviceProvider)
+    public ToastMessageSink(IServiceProvider serviceProvider)
     {
         _dialogService = new Lazy<IDialogService>(() => serviceProvider.GetRequiredService<IDialogService>());
     }
diff --git a/src/Library/TerminalUI/Controls/Grid.cs b/src/Library/TerminalUI/Controls/Grid.cs
index e44bf12..b89ac67 100644
--- a/src/Library/TerminalUI/Controls/Grid.cs
+++ b/src/Library/TerminalUI/Controls/Grid.cs
@@ -301,13 +301,15 @@ public sealed class Grid<T> : ChildContainerView<Grid<T>, T>, IVisibilityChangeH
         var x = positionExtension?.Column ?? 0;
         var y = positionExtension?.Row ?? 0;
 
-        if (x > columns)
+        Debug.Assert(x < columns, "Child requests column outside of grid");
+        if (x >= columns)
         {
             Logger?.LogWarning("Child {Child} is out of bounds, x: {X}, y: {Y}", view, x, y);
             x = 0;
         }
 
-        if (y > rows)
+        Debug.Assert(y < rows, "Child requests row outside of grid");
+        if (y >= rows)
         {
             Logger?.LogWarning("Child {Child} is out of bounds, x: {X}, y: {Y}", view, x, y);
             y = 0;
@@ -339,15 +341,27 @@ public sealed class Grid<T> : ChildContainerView<Grid<T>, T>, IVisibilityChangeH
         Span<int> allWidth = stackalloc int[columns * rows];
         Span<int> allHeight = stackalloc int[columns * rows];
 
+        //Store the largest width and height for a cell
         foreach (var child in Children)
         {
             var childSize = child.GetRequestedSize();
             var (x, y) = GetViewColumnAndRow(child, columns, rows);
 
-            allWidth.SetToMatrix(childSize.Width, x, y, columns);
-            allHeight.SetToMatrix(childSize.Height, x, y, columns);
+            var currentWidth = allWidth.GetFromMatrix(x, y, columns);
+            var currentHeight = allHeight.GetFromMatrix(x, y, columns);
+
+            if (currentWidth < childSize.Width)
+            {
+                allWidth.SetToMatrix(childSize.Width, x, y, columns);
+            }
+
+            if (currentHeight < childSize.Height)
+            {
+                allHeight.SetToMatrix(childSize.Height, x, y, columns);
+            }
         }
 
+        //Calculate the width and height for each column and row
         Span<int> columnWidths = stackalloc int[columns];
         Span<int> rowHeights = stackalloc int[rows];
 
@@ -407,6 +421,7 @@ public sealed class Grid<T> : ChildContainerView<Grid<T>, T>, IVisibilityChangeH
                 usedHeight += rowHeights[i];
         }
 
+        //Calculate the width and height for each column and row with star value if size of the current grid is given
         if (size.IsSome)
         {
             var widthLeft = size.Value.Width - usedWidth;
diff --git a/src/Library/TerminalUI/Controls/IView.cs b/src/Library/TerminalUI/Controls/IView.cs
index 03b963a..98dff52 100644
--- a/src/Library/TerminalUI/Controls/IView.cs
+++ b/src/Library/TerminalUI/Controls/IView.cs
@@ -31,6 +31,7 @@ public interface IView : INotifyPropertyChanged, IDisposableCollection
     RenderMethod RenderMethod { get; set; }
     IView? VisualParent { get; set; }
     ReadOnlyObservableCollection<IView> VisualChildren { get; }
+    bool IsFocusBoundary { get; set; }
     event Action<IView> Disposed;
 
     Size GetRequestedSize();
diff --git a/src/Library/TerminalUI/Controls/ItemsControl.cs b/src/Library/TerminalUI/Controls/ItemsControl.cs
index 1c69b20..1600685 100644
--- a/src/Library/TerminalUI/Controls/ItemsControl.cs
+++ b/src/Library/TerminalUI/Controls/ItemsControl.cs
@@ -38,15 +38,21 @@ public sealed partial class ItemsControl<TDataContext, TItem>
 
             if (_itemsSource is ObservableCollection<TItem> observableDeclarative)
             {
+                var consumer = new OcConsumer();
                 _children = observableDeclarative
                     .Selecting(i => CreateItem(i))
-                    .OfTypeComputing<IView<TItem>>();
+                    .OfTypeComputing<IView<TItem>>()
+                    .For(consumer);
+                _itemsDisposables.Add(consumer);
             }
             else if (_itemsSource is ReadOnlyObservableCollection<TItem> readOnlyObservableDeclarative)
             {
+                var consumer = new OcConsumer();
                 _children = readOnlyObservableDeclarative
                     .Selecting(i => CreateItem(i))
-                    .OfTypeComputing<IView<TItem>>();
+                    .OfTypeComputing<IView<TItem>>()
+                    .For(consumer);
+                _itemsDisposables.Add(consumer);
             }
             else if (_itemsSource is ICollection<TItem> collection)
                 _children = collection.Select(CreateItem).OfType<IView<TItem>>().ToList();
diff --git a/src/Library/TerminalUI/Controls/View.cs b/src/Library/TerminalUI/Controls/View.cs
index 18f0dab..d24ce4d 100644
--- a/src/Library/TerminalUI/Controls/View.cs
+++ b/src/Library/TerminalUI/Controls/View.cs
@@ -34,6 +34,7 @@ public abstract partial class View<TConcrete, T> : IView<T> where TConcrete : Vi
     [Notify] private IApplicationContext? _applicationContext;
     [Notify] private bool _attached;
     [Notify] private IView? _visualParent;
+    [Notify] private bool _isFocusBoundary;
 
     protected List<Action<TConcrete, GeneralKeyEventArgs>> KeyHandlers { get; } = new();
     protected ObservableCollection<IView> VisualChildren { get; } = new();
diff --git a/src/Library/TerminalUI/FocusManager.cs b/src/Library/TerminalUI/FocusManager.cs
index 68030ba..7c71b0c 100644
--- a/src/Library/TerminalUI/FocusManager.cs
+++ b/src/Library/TerminalUI/FocusManager.cs
@@ -1,9 +1,13 @@
-using TerminalUI.Traits;
+using System.Diagnostics.Contracts;
+using GeneralInputKey;
+using TerminalUI.Controls;
+using TerminalUI.Traits;
 
 namespace TerminalUI;
 
 public class FocusManager : IFocusManager
 {
+    private readonly IRenderEngine _renderEngine;
     private IFocusable? _focused;
 
     public IFocusable? Focused
@@ -32,6 +36,11 @@ public class FocusManager : IFocusManager
         private set => _focused = value;
     }
 
+    public FocusManager(IRenderEngine renderEngine)
+    {
+        _renderEngine = renderEngine;
+    }
+
     public void SetFocus(IFocusable focusable) => Focused = focusable;
 
     public void UnFocus(IFocusable focusable)
@@ -39,4 +48,95 @@ public class FocusManager : IFocusManager
         if (Focused == focusable)
             Focused = null;
     }
+
+    public void HandleKeyInput(GeneralKeyEventArgs keyEventArgs)
+    {
+        if (keyEventArgs.Handled || Focused is null) return;
+
+        if (keyEventArgs.Key == Keys.Tab && keyEventArgs.SpecialKeysStatus.IsShiftPressed)
+        {
+            FocusElement(
+                (views, from) => views.TakeWhile(x => x != from).Reverse(),
+                c => c.Reverse()
+            );
+            keyEventArgs.Handled = true;
+        }
+        else if (keyEventArgs.Key == Keys.Tab)
+        {
+            FocusElement(
+                (views, from) => views.SkipWhile(x => x != from).Skip(1),
+                c => c
+            );
+            keyEventArgs.Handled = true;
+        }
+    }
+
+
+    private void FocusElement(
+        Func<IEnumerable<IView>, IView, IEnumerable<IView>> fromChildSelector,
+        Func<IEnumerable<IView>, IEnumerable<IView>> childSelector
+    )
+    {
+        if (Focused is null) return;
+
+        var element = FindElement(Focused,
+            Focused,
+            fromChildSelector
+        );
+
+        if (element is null)
+        {
+            var topParent = FindLastFocusParent(Focused);
+            element = FindElement(
+                topParent,
+                Focused,
+                fromChildSelector,
+                childSelector
+            );
+        }
+
+        if (element is null) return;
+
+        _renderEngine.RequestRerender(element);
+        _renderEngine.RequestRerender(Focused);
+        Focused = element;
+    }
+
+    [Pure]
+    private static IFocusable? FindElement(IView view, IView original,
+        Func<IEnumerable<IView>, IView, IEnumerable<IView>> fromChildSelector,
+        Func<IEnumerable<IView>, IEnumerable<IView>>? childSelector = null,
+        IView? from = null)
+    {
+        if (!view.IsVisible) return null;
+        childSelector ??= views => views;
+
+        if (view != original && view is IFocusable focusable)
+            return focusable;
+
+        var visualChildren = from != null && view.VisualChildren.Contains(from)
+            ? fromChildSelector(view.VisualChildren, from)
+            : childSelector(view.VisualChildren);
+
+        foreach (var viewVisualChild in visualChildren)
+        {
+            var result = FindElement(viewVisualChild, original, fromChildSelector, childSelector);
+            if (result is not null)
+            {
+                return result;
+            }
+        }
+
+        if (view.VisualParent is null || view.IsFocusBoundary)
+            return null;
+
+        return FindElement(view.VisualParent, original, fromChildSelector, childSelector, view);
+    }
+
+    [Pure]
+    private static IView FindLastFocusParent(IView view)
+    {
+        if (view.IsFocusBoundary || view.VisualParent is null) return view;
+        return FindLastFocusParent(view.VisualParent);
+    }
 }
\ No newline at end of file
diff --git a/src/Library/TerminalUI/IFocusManager.cs b/src/Library/TerminalUI/IFocusManager.cs
index 767d5d0..74af872 100644
--- a/src/Library/TerminalUI/IFocusManager.cs
+++ b/src/Library/TerminalUI/IFocusManager.cs
@@ -1,4 +1,5 @@
-using TerminalUI.Traits;
+using GeneralInputKey;
+using TerminalUI.Traits;
 
 namespace TerminalUI;
 
@@ -7,4 +8,5 @@ public interface IFocusManager
     void SetFocus(IFocusable focusable);
     void UnFocus(IFocusable focusable);
     IFocusable? Focused { get; }
+    void HandleKeyInput(GeneralKeyEventArgs keyEventArgs);
 }
\ No newline at end of file