MainWindow.xaml

<Window x:Class="Verdict.MainWindow"
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        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"
        xmlns:local="clr-namespace:Verdict"
        xmlns:conv="clr-namespace:Verdict.Converters"
        mc:Ignorable="d"
        Title="{Binding WindowTitle}" Height="950" Width="1500" MinHeight="700" MinWidth="1100"
        Background="#2C3E50">
    <Window.Resources>
        <ResourceDictionary>
            <ResourceDictionary.MergedDictionaries>
                <ResourceDictionary Source="MainWindow.Resources.xaml"/>
            </ResourceDictionary.MergedDictionaries>
            <!-- DataTemplates must stay in MainWindow.xaml because they contain event handlers -->

        <!-- Agent Seat DataTemplate -->
        <DataTemplate x:Key="AgentSeatTemplate">
            <Grid Margin="5">
                <Border Style="{StaticResource SeatBase}" Background="#34495E" AllowDrop="True" Drop="AgentSeat_Drop" ContextMenuOpening="AgentSeat_ContextMenuOpening" IsHitTestVisible="True">
                    <Border.ContextMenu>
                        <ContextMenu>
                            <MenuItem Header="Add Agent..." Click="AddAgent_Click"/>
                            <MenuItem Header="Edit Profile..." Click="AddAgent_Click"/>
                            <MenuItem Header="Generate Juror..." Click="GenerateLikelyJuror_Click" Tag="{Binding}"/>
                            <MenuItem Header="Chat" Click="AgentChat_Click" Tag="{Binding}"/>
                            <MenuItem Header="Juror Report" Click="JurorReport_Click" Tag="{Binding}"/>
                            <MenuItem Header="Opinion Drift ▸" Click="OpinionDrift_Click" Tag="{Binding}"/>
                            <MenuItem Header="Save Character" Click="ExportCharacter_Click"/>
                            <MenuItem Header="Delete" Click="DeleteAgent_Click" Foreground="Red"/>
                        </ContextMenu>
                    </Border.ContextMenu>
                    <Grid>
                        <TextBlock Text="+" Foreground="White" HorizontalAlignment="Center" VerticalAlignment="Center" FontSize="18" FontWeight="Bold" Visibility="{Binding IsOccupied, Converter={StaticResource BoolToVis}, ConverterParameter=Inverse}"/>

                        <Grid Visibility="{Binding IsOccupied, Converter={StaticResource BoolToVis}}"
                              HorizontalAlignment="Center" VerticalAlignment="Center" Width="24" Height="24">
                            <Ellipse Fill="#2C3E50" Stroke="#7F8C8D" StrokeThickness="1"/>
                            <Polygon Points="12,5 16,12 8,12" Fill="#E74C3C"/>
                            <Rectangle Width="18" Height="4" Fill="#E74C3C" RadiusX="2" RadiusY="2"
                                       HorizontalAlignment="Center" VerticalAlignment="Top" Margin="0,9,0,0"/>
                            <Rectangle Width="2" Height="3" Fill="#F1C40F" HorizontalAlignment="Center" VerticalAlignment="Top" Margin="0,10,0,0"/>
                            <Rectangle Width="14" Height="2" Fill="#95A5A6" Opacity="0.9" HorizontalAlignment="Center" VerticalAlignment="Bottom" Margin="0,0,0,8"/>
                            <TextBlock Text="{Binding Initials}" Foreground="White" FontSize="7" FontWeight="Bold" HorizontalAlignment="Center" VerticalAlignment="Center"/>
                        </Grid>
                    </Grid>
                </Border>

                <Border Style="{StaticResource StatusWindow}" 
                        Visibility="{Binding IsOccupied, Converter={StaticResource BoolToVis}}"
                        HorizontalAlignment="Center" VerticalAlignment="Center"
                        Margin="-50,-25,-50,-25">
                    <StackPanel>
                        <TextBlock Style="{StaticResource RoleLabel}" Text="{Binding Name}"/>
                        <StackPanel Orientation="Horizontal" Visibility="{Binding CanVote, Converter={StaticResource BoolToVis}}">
                            <TextBlock Style="{StaticResource MetricValue}" Text="{Binding Sentiment, StringFormat={}{0:P0}}" FontSize="10" Foreground="#2ECC71"/>
                            <TextBlock Style="{StaticResource MetricLabel}" Text=" L:"/>
                            <TextBlock Style="{StaticResource MetricValue}" Text="{Binding VerdictLean, StringFormat={}{0:N2}}"/>
                        </StackPanel>
                        <StackPanel Orientation="Horizontal" Visibility="{Binding CanVote, Converter={StaticResource BoolToVis}}">
                            <TextBlock Style="{StaticResource MetricLabel}" Text="$:"/>
                            <TextBlock Style="{StaticResource MetricValue}" Text="{Binding Valuation}"/>
                        </StackPanel>
                    </StackPanel>
                </Border>
            </Grid>
        </DataTemplate>

        <!-- Special DataTemplate for Clerk/Reporter with document intake functionality -->
        <DataTemplate x:Key="ClerkSeatTemplate">
            <StackPanel Orientation="Vertical" Margin="5">
                <Border Style="{StaticResource SeatBase}" Background="#27AE60" MouseLeftButtonDown="ClerkSeat_Click" Cursor="Hand">
                    <Border.ContextMenu>
                        <ContextMenu>
                            <MenuItem Header="Edit Profile..." Click="EditReporterProfile_Click"/>
                            <Separator/>
                            <MenuItem Header="Submit Document as Evidence..." Click="ClerkSeat_Click"/>
                        </ContextMenu>
                    </Border.ContextMenu>
                    <TextBlock Text="📋" FontSize="16" HorizontalAlignment="Center" VerticalAlignment="Center"/>
                </Border>
                <TextBlock Text="{Binding Name}" HorizontalAlignment="Center" Foreground="White" FontSize="10" FontWeight="SemiBold" Margin="0,3,0,0" />
                <Border Style="{StaticResource StatusWindow}">
                    <StackPanel>
                        <TextBlock Style="{StaticResource RoleLabel}" Text="{Binding Role}"/>
                        <StackPanel Orientation="Horizontal">
                            <TextBlock Style="{StaticResource MetricLabel}" Text="Docs:"/>
                            <TextBlock Style="{StaticResource MetricValue}" Text="{Binding DocumentCount, Mode=OneWay}"/>
                        </StackPanel>
                    </StackPanel>
                </Border>
            </StackPanel>
        </DataTemplate>
        </ResourceDictionary>
    </Window.Resources>

    <DockPanel>
        <Menu DockPanel.Dock="Top" Background="#F0F0F0" Foreground="Black">
            <MenuItem Header="_File">
                <MenuItem Header="_New Case" Click="NewCase_Click"/>
                <MenuItem Header="_Open Case..." Click="OpenCase_Click"/>
                <Separator/>
                <MenuItem Header="_Default Cases" x:Name="DefaultCasesMenu">
                    <MenuItem Header="Apple River Stabbing Trial" Click="DefaultCase_AppleRiver_Click"
                              ToolTip="State v. Nicolae Miu — Balanced middle-ground criminal case testing self-defense vs. reckless homicide. Juror demographics and bias factors will drive the verdict."/>
                    <MenuItem Header="Apple Juice Murders" Click="DefaultCase_AppleJuice_Click"
                              ToolTip="Criminal case involving poisoned apple juice. Tests juror bias toward product liability and corporate negligence."/>
                    <MenuItem Header="NC Comparative Fault Accident" Click="DefaultCase_NCAccident_Click"
                              ToolTip="Civil negligence case with comparative fault. Tests how jurors assign percentages of blame between plaintiff and defendant."/>
                    <MenuItem Header="Smoking Memo (Punitive)" Click="DefaultCase_SmokingMemo_Click"
                              ToolTip="Corporate liability case involving a smoking-gun internal memo. Tests jury punitive damage capacity and outrage response."/>
                    <Separator/>
                    <MenuItem Header="Circumstantial Locked Room" Click="DefaultCase_LockedRoom_Click"
                              ToolTip="State v. Marcus Webb — Circumstantial-evidence-only criminal case. No murder weapon, no eyewitness, no confession. Tests how jurors weigh inference vs. direct proof."/>
                    <MenuItem Header="Few Bad Apples (Following Orders)" Click="DefaultCase_FewBadApples_Click"
                              ToolTip="State v. Kowalski &amp; Reyes — Police academy hazing death. Defendants claim they were following orders. Tests chain-of-command and institutional-betrayal dynamics."/>
                    <MenuItem Header="Twelve Mildly Bothered Agents" Click="DefaultCase_TwelveAgents_Click"
                              ToolTip="People v. Daniel Torres — Adaptation of 12 Angry Men. Seemingly strong prosecution case unravels under deliberation. Tests turnaround verdict dynamics."/>
                </MenuItem>
                <Separator/>
                <MenuItem Header="_Save Case" Click="SaveSimulation_Click"/>
                <MenuItem Header="Save Case _As..." Click="SaveCaseAs_Click"/>
                <Separator/>
                <MenuItem Header="_Recent Files" x:Name="RecentFilesMenu" IsEnabled="False">
                    <MenuItem.Visibility>
                        <Visibility>Collapsed</Visibility>
                    </MenuItem.Visibility>
                </MenuItem>
                <Separator/>
                <MenuItem Header="_Import Transcript..." Click="ImportTranscript_Click"/>
                <MenuItem Header="Export _PDF Report" Click="GenerateReport_Click"/>
                <Separator/>
                <MenuItem Header="E_xit" Click="Exit_Click"/>
            </MenuItem>
            <MenuItem Header="_Stage">
                <MenuItem Header="_Discovery" Click="SetTrialPhase_Discovery_Click" IsChecked="{Binding CurrentCase.TrialPhase, Converter={StaticResource EnumMatchConverter}, ConverterParameter=Discovery}" IsCheckable="True"/>
                <MenuItem Header="_Pretrial" Click="SetTrialPhase_Pretrial_Click" IsChecked="{Binding CurrentCase.TrialPhase, Converter={StaticResource EnumMatchConverter}, ConverterParameter=Pretrial}" IsCheckable="True"/>
                <MenuItem Header="_Trial">
                    <MenuItem Header="_Opening Statements" Click="SetCourtPhase_OpeningStatements_Click"/>
                    <MenuItem Header="_Witness Testimony" Click="SetCourtPhase_WitnessTestimony_Click"/>
                    <MenuItem Header="_Cross Examination" Click="SetCourtPhase_CrossExamination_Click"/>
                    <MenuItem Header="_Party Statements" Click="SetCourtPhase_PartyStatements_Click"/>
                    <MenuItem Header="_Closing Arguments" Click="SetCourtPhase_ClosingArguments_Click"/>
                    <Separator/>
                    <MenuItem Header="_Jury Instructions" Click="SetCourtPhase_JuryInstructions_Click"/>
                    <MenuItem Header="_Jury Deliberation" Click="SetCourtPhase_JuryDeliberation_Click"/>
                </MenuItem>
            </MenuItem>
            <MenuItem Header="_Case">
                <MenuItem Header="_Import Transcript..." Click="ImportTranscript_Click"/>
                <MenuItem Header="E_xtract Entities from Transcript" Click="ExtractEntities_Click"/>
                <MenuItem Header="_Exhibit List" Click="ExhibitList_Click"/>
                <MenuItem Header="Re-evaluate Evidence" Click="ReevaluateEvidence_Click"
                          ToolTip="Replay all admitted exhibits through each juror's current psychology"/>
                <Separator/>
                <MenuItem Header="_Generate Case (Demos)" Click="GenerateCase_Click"/>
                <MenuItem Header="_Case Settings" Click="CaseSettings_Click"/>
                <Separator/>
                <MenuItem Header="_Custom Models" Click="CaseCustomModels_Click"
                          ToolTip="Configure models specific to this case only. These won't affect other cases."/>
            </MenuItem>
            <MenuItem Header="_Agents">
                <MenuItem Header="_Initiate Counsel Discussion" Click="CounselDiscussion_Click"/>
                <MenuItem Header="_Attorney-Client Consultation" Click="ClientConsultation_Click"/>
                <Separator/>
                <MenuItem Header="_Dynamic Role Assignment" Click="DynamicRoleAssignment_Click"/>
                <Separator/>
                <MenuItem Header="_Opinion Drift Chart" Click="OpinionChartAll_Click"
                          ToolTip="View a chart showing how each juror's verdict lean has changed over the course of the trial."/>
                <Separator/>
                <MenuItem Header="_Load Agent..." Click="LoadAgent_Click"/>
                <MenuItem Header="_Build Agent" Click="BuildAgent_Click"/>
                <MenuItem Header="_Design Prompts" Click="DesignPrompts_Click"/>
                <MenuItem Header="_Batch Update Prompts" Click="BatchUpdatePrompts_Click"/>
            </MenuItem>
            <MenuItem Header="_Settings">
                <MenuItem Header="_Case Settings" Click="CaseSettings_Click"/>
                <MenuItem Header="_Default Case Settings" Click="DefaultCaseSettings_Click"/>
                <Separator/>
                <MenuItem Header="_General Settings" Click="GeneralSettings_Click"/>
                <MenuItem Header="_LLM Configuration" Click="LLMConfiguration_Click"/>
                <MenuItem Header="_Model Weights" Click="ModelWeights_Click"/>
                <MenuItem Header="_Courtroom Layout" Click="CourtroomLayoutSettings_Click"/>
            </MenuItem>
            <MenuItem Header="_Help">
                <MenuItem Header="_About Verdict" Click="About_Click"/>
            </MenuItem>
        </Menu>

        <StatusBar DockPanel.Dock="Bottom" Background="#1A252F" Foreground="White" Padding="10,5">
            <StatusBarItem>
                <StackPanel Orientation="Horizontal">
                    <TextBlock Text="PHASE:" Foreground="#E67E22" FontWeight="Bold" Margin="0,0,8,0"/>
                    <TextBlock Text="{Binding TrialPhaseLabel, Mode=OneWay}" FontWeight="SemiBold" Foreground="#3498DB" Margin="0,0,6,0"/>
                    <TextBlock Text="▸" Foreground="#7F8C8D" Margin="0,0,6,0"/>
                    <TextBlock Text="{Binding CurrentDebateStageDisplay, Mode=OneWay}" FontWeight="SemiBold" Foreground="#2ECC71"/>
                    <Button Content="ADVANCE" Click="AdvanceStage_Click" Margin="15,0,0,0" Padding="8,2" Background="#2980B9" Foreground="White" FontSize="10"/>
                    <Button Content="AUTOPILOT" Click="AutoDeliberate_Click" Margin="8,0,0,0" Padding="8,2" Background="#E67E22" Foreground="White" FontSize="10" FontWeight="Bold"/>
                </StackPanel>
            </StatusBarItem>
            <Separator Margin="15,0"/>
            <StatusBarItem>
                <StackPanel Orientation="Horizontal">
                    <TextBlock Text="VERDICT:" Foreground="#E67E22" FontWeight="Bold" Margin="0,0,8,0"/>
                    <TextBlock Text="{Binding LikelyVerdict, Mode=OneWay}" FontWeight="SemiBold"/>
                </StackPanel>
            </StatusBarItem>
            <Separator Margin="15,0"/>
            <StatusBarItem>
                <StackPanel Orientation="Horizontal">
                    <TextBlock Text="{Binding VerdictThresholdLabel, Mode=OneWay}" Foreground="#E67E22" FontWeight="Bold" Margin="0,0,8,0"/>
                    <ProgressBar Value="{Binding JuryLiabilityAverage, Mode=OneWay}" Minimum="0" Maximum="1" Width="120" Height="14" Foreground="#2ECC71" Background="#34495E"/>
                    <TextBlock Text="{Binding JuryLiabilityAverage, Mode=OneWay, StringFormat=P0}" Margin="8,0,0,0"/>
                </StackPanel>
            </StatusBarItem>
        </StatusBar>

        <Grid Margin="20">
            <Grid.RowDefinitions>
                <RowDefinition Height="Auto"/> <!-- Bench -->
                <RowDefinition Height="1.5*"/> <!-- Reply Window -->
                <RowDefinition Height="2.5*"/>    <!-- Floor Area -->
                <RowDefinition Height="Auto"/> <!-- Prompt Entry -->
            </Grid.RowDefinitions>

            <!-- Bench Area -->
            <Grid Grid.Row="0">
                    <ItemsControl ItemsSource="{Binding JudgeArea}" HorizontalAlignment="Center">

                    <ItemsControl.ItemsPanel>
                        <ItemsPanelTemplate>
                            <StackPanel Orientation="Horizontal"/>
                        </ItemsPanelTemplate>
                    </ItemsControl.ItemsPanel>
                    <ItemsControl.ItemContainerStyle>
                        <Style TargetType="ContentPresenter">
                            <Setter Property="Margin" Value="24,0"/>
                        </Style>
                    </ItemsControl.ItemContainerStyle>
                    <ItemsControl.ItemTemplateSelector>
                        <local:ClerkTemplateSelector 
                            AgentTemplate="{StaticResource AgentSeatTemplate}" 
                            ClerkTemplate="{StaticResource ClerkSeatTemplate}" />
                    </ItemsControl.ItemTemplateSelector>
                </ItemsControl>
                <Button Content="ADMIT EVIDENCE" 
                        HorizontalAlignment="Right" 
                        VerticalAlignment="Top" 
                        Background="#2980B9" 
                        Foreground="White" 
                        Padding="10,5" 
                        FontWeight="Bold" 
                        Click="AddEvidence_Click" 
                        Margin="0,0,20,0"/>
            </Grid>

            <!-- Court Record / Replies -->
            <Border Grid.Row="1" Background="#1A252F" BorderBrush="#34495E" BorderThickness="2" Padding="15" CornerRadius="10" Margin="0,15">
                <DockPanel>
                    <StackPanel DockPanel.Dock="Top" Orientation="Horizontal" Margin="0,0,0,8">
                        <TextBlock Text="{Binding CourtRecordLabel, Mode=OneWay}" Foreground="#E67E22" FontWeight="Bold" FontSize="13"/>
                        <TextBlock Text=" ▸ " Foreground="#7F8C8D" FontSize="11" VerticalAlignment="Center"/>
                        <TextBlock Text="{Binding CurrentDebateStageDisplay, Mode=OneWay}" Foreground="#2ECC71" FontSize="11" FontWeight="SemiBold" VerticalAlignment="Center"/>
                    </StackPanel>
                    <ScrollViewer VerticalScrollBarVisibility="Auto">
                        <TextBox x:Name="ReplyOutput" Text="{Binding TranscriptOutput, Mode=OneWay}" 
                                 Foreground="#ECF0F1" TextWrapping="Wrap" FontSize="14"
                                 Background="Transparent" BorderThickness="0"
                                 IsReadOnly="True" IsReadOnlyCaretVisible="True"
                                 VerticalScrollBarVisibility="Disabled"/>
                    </ScrollViewer>
                </DockPanel>
            </Border>

            <!-- Main Floor Area -->
            <Grid Grid.Row="2">
                <Grid.ColumnDefinitions>
                    <ColumnDefinition Width="240"/>
                    <ColumnDefinition Width="*"/>
                    <ColumnDefinition Width="240"/>
                </Grid.ColumnDefinitions>

                <!-- Jury Box (12 Jurors in 3x4 + 2 Alternates below) -->
                <Border Grid.Column="0" Background="#34495E" CornerRadius="5" Padding="15">
                    <StackPanel>
                        <TextBlock Text="JURY BOX (12+2)" Foreground="#BDC3C7" FontWeight="Bold" Margin="0,0,0,10" HorizontalAlignment="Center"/>
                        <ItemsControl ItemsSource="{Binding Jurors}" ItemTemplate="{StaticResource AgentSeatTemplate}">
                            <ItemsControl.ItemsPanel>
                                <ItemsPanelTemplate>
                                    <UniformGrid Columns="3"/>
                                </ItemsPanelTemplate>
                            </ItemsControl.ItemsPanel>
                        </ItemsControl>
                        <!-- Alternate Jurors below the main jury -->
                        <ItemsControl ItemsSource="{Binding AlternateJurors}" ItemTemplate="{StaticResource AgentSeatTemplate}" Margin="0,8,0,0">
                            <ItemsControl.ItemsPanel>
                                <ItemsPanelTemplate>
                                    <UniformGrid Columns="3"/>
                                </ItemsPanelTemplate>
                            </ItemsControl.ItemsPanel>
                        </ItemsControl>
                        <StackPanel Orientation="Horizontal" HorizontalAlignment="Center" Margin="0,10,0,0">
                            <Button Content="GENERATE JURY" 
                                    Click="GenerateJury_Click" 
                                    Padding="5,2"
                                    Background="#2ECC71" 
                                    Foreground="White" 
                                    FontSize="9"
                                    Width="120"/>
                            <Button Content="GENERATE ALTS" 
                                    Click="GenerateAlternates_Click" 
                                    Margin="8,0,0,0"
                                    Padding="5,2"
                                    Background="#3498DB" 
                                    Foreground="White" 
                                    FontSize="9"
                                    Width="110"/>
                        </StackPanel>
                    </StackPanel>
                </Border>
                <!-- Observer Box (Max 6 in 2x3) -->
                <Border Grid.Column="2" Background="#34495E" CornerRadius="5" Padding="15">
                    <StackPanel>
                        <TextBlock Text="OBSERVERS (MAX 6)" Foreground="#BDC3C7" FontWeight="Bold" Margin="0,0,0,10" HorizontalAlignment="Center"/>
                        <ItemsControl ItemsSource="{Binding Gallery}" ItemTemplate="{StaticResource AgentSeatTemplate}">
                            <ItemsControl.ItemsPanel>
                                <ItemsPanelTemplate>
                                    <UniformGrid Columns="2"/>
                                </ItemsPanelTemplate>
                            </ItemsControl.ItemsPanel>
                        </ItemsControl>
                    </StackPanel>
                </Border>

                <!-- Counsel Area -->
                <Grid Grid.Column="1" Margin="20,0">
                    <Grid.ColumnDefinitions>
                        <ColumnDefinition Width="*"/>
                        <ColumnDefinition Width="100"/>
                        <ColumnDefinition Width="*"/>
                    </Grid.ColumnDefinitions>

                    <!-- Prosecution/Plaintiff Table (nearest jury) -->
                    <StackPanel Grid.Column="0" VerticalAlignment="Center">
                        <TextBlock Text="{Binding ProsecutionTableLabel}" Foreground="#BDC3C7" FontWeight="Bold" Margin="0,0,0,10" HorizontalAlignment="Center" FontSize="14"/>
                        <ItemsControl ItemsSource="{Binding ProsecutionTeam}" ItemTemplate="{StaticResource AgentSeatTemplate}" VerticalAlignment="Center"/>
                    </StackPanel>
                    
                    <Button Grid.Column="1" Width="60" Height="40" Background="#D35400" Content="PODIUM" Foreground="White" FontWeight="Bold" Click="Podium_Click" VerticalAlignment="Center"/>
                    
                    <!-- Defense Table -->
                    <StackPanel Grid.Column="2" VerticalAlignment="Center">
                        <TextBlock Text="DEFENSE TABLE" Foreground="#BDC3C7" FontWeight="Bold" Margin="0,0,0,10" HorizontalAlignment="Center" FontSize="14"/>
                        <ItemsControl ItemsSource="{Binding DefenseTeam}" ItemTemplate="{StaticResource AgentSeatTemplate}" VerticalAlignment="Center"/>
                    </StackPanel>
                </Grid>
            </Grid>

            <!-- Prompt Entry -->
            <Border Grid.Row="3" Background="#1A252F" BorderBrush="#34495E" BorderThickness="2" Padding="12" CornerRadius="10" Margin="0,15,0,0" MaxWidth="900" HorizontalAlignment="Center">
                <Grid>
                    <Grid.RowDefinitions>
                        <RowDefinition Height="Auto"/>
                        <RowDefinition Height="*"/>
                    </Grid.RowDefinitions>

                    <TextBlock Text="INPUT PROMPT" Grid.Row="0" Foreground="#E67E22" FontWeight="Bold" Margin="0,0,0,6" FontSize="11"/>

                    <Grid Grid.Row="1" VerticalAlignment="Stretch">
                        <Grid.ColumnDefinitions>
                            <ColumnDefinition Width="*"/>
                            <ColumnDefinition Width="Auto"/>
                        </Grid.ColumnDefinitions>
                        <TextBox x:Name="ChatInput"
                                  Grid.Column="0"
                                  Background="#2C3E50"
                                  Foreground="#ECF0F1"
                                 BorderThickness="0"
                                 Padding="8"
                                 FontSize="13"
                                 MinHeight="50"
                                 VerticalAlignment="Stretch"
                                 TextWrapping="Wrap"
                                 AcceptsReturn="True"
                                 CaretBrush="#E67E22"
                                 KeyDown="ChatInput_KeyDown"/>

                        <Button Content="SEND"
                                Grid.Column="1"
                                Click="SendMessage_Click"
                                Width="70"
                                Margin="8,0,0,0"
                                Background="#E67E22"
                                Foreground="White"
                                FontWeight="Bold"/>
                    </Grid>
                </Grid>
            </Border>
        </Grid>
    </DockPanel>
</Window>