diff --git a/TornadoAce_CJOnStyle/App.xaml b/TornadoAce_CJOnStyle/App.xaml
index 4f551da..a44bafe 100644
--- a/TornadoAce_CJOnStyle/App.xaml
+++ b/TornadoAce_CJOnStyle/App.xaml
@@ -13,23 +13,29 @@
                 <XamlControlsResources xmlns="using:Microsoft.UI.Xaml.Controls" />
                 <!-- Other merged dictionaries here -->
             </ResourceDictionary.MergedDictionaries>
-            <SolidColorBrush x:Key="AppBackgroundBrush" Color="#0A0D12" />
-            <SolidColorBrush x:Key="AppChromeBrush" Color="#111827" />
-            <SolidColorBrush x:Key="PanelBrush" Color="#151A22" />
-            <SolidColorBrush x:Key="PanelAltBrush" Color="#1E2631" />
-            <SolidColorBrush x:Key="PanelStrokeBrush" Color="#303946" />
-            <SolidColorBrush x:Key="TextPrimaryBrush" Color="#F6F8FB" />
-            <SolidColorBrush x:Key="TextSecondaryBrush" Color="#C2CAD6" />
-            <SolidColorBrush x:Key="TextMutedBrush" Color="#8290A3" />
-            <SolidColorBrush x:Key="AccentCyanBrush" Color="#45D6D1" />
-            <SolidColorBrush x:Key="AccentGreenBrush" Color="#37D67A" />
-            <SolidColorBrush x:Key="AccentAmberBrush" Color="#FFB547" />
-            <SolidColorBrush x:Key="AccentRedBrush" Color="#FF5B61" />
-            <SolidColorBrush x:Key="AccentVioletBrush" Color="#B48CFF" />
+            <SolidColorBrush x:Key="AppBackgroundBrush" Color="#08070B" />
+            <SolidColorBrush x:Key="AppChromeBrush" Color="#0E0B13" />
+            <SolidColorBrush x:Key="PanelBrush" Color="#141019" />
+            <SolidColorBrush x:Key="PanelAltBrush" Color="#1C1723" />
+            <SolidColorBrush x:Key="PanelElevatedBrush" Color="#211B29" />
+            <SolidColorBrush x:Key="PanelStrokeBrush" Color="#34293F" />
+            <SolidColorBrush x:Key="PanelSoftStrokeBrush" Color="#241E2D" />
+            <SolidColorBrush x:Key="TextPrimaryBrush" Color="#F8F5EE" />
+            <SolidColorBrush x:Key="TextSecondaryBrush" Color="#D6D0C8" />
+            <SolidColorBrush x:Key="TextMutedBrush" Color="#9B92A8" />
+            <SolidColorBrush x:Key="AccentCyanBrush" Color="#5FD7D3" />
+            <SolidColorBrush x:Key="AccentGreenBrush" Color="#C8FF17" />
+            <SolidColorBrush x:Key="AccentAmberBrush" Color="#D9B76E" />
+            <SolidColorBrush x:Key="AccentRedBrush" Color="#FF626E" />
+            <SolidColorBrush x:Key="AccentVioletBrush" Color="#7B2CBF" />
+            <SolidColorBrush x:Key="AccentRoseBrush" Color="#F04C8B" />
+            <SolidColorBrush x:Key="LoginSurfaceBrush" Color="#F7F5EE" />
+            <SolidColorBrush x:Key="LoginTextBrush" Color="#17101F" />
+            <SolidColorBrush x:Key="LoginMutedBrush" Color="#6C6474" />
 
             <Style x:Key="PageTitleTextStyle" TargetType="TextBlock">
                 <Setter Property="FontFamily" Value="Bahnschrift SemiBold" />
-                <Setter Property="FontSize" Value="30" />
+                <Setter Property="FontSize" Value="32" />
                 <Setter Property="Foreground" Value="{StaticResource TextPrimaryBrush}" />
             </Style>
 
@@ -59,22 +65,25 @@
             </Style>
 
             <Style x:Key="ActionButtonStyle" TargetType="Button">
-                <Setter Property="Padding" Value="12,8" />
-                <Setter Property="CornerRadius" Value="8" />
+                <Setter Property="MinHeight" Value="42" />
+                <Setter Property="Padding" Value="15,8" />
+                <Setter Property="CornerRadius" Value="7" />
                 <Setter Property="FontFamily" Value="Bahnschrift SemiBold" />
+                <Setter Property="BorderThickness" Value="1" />
             </Style>
 
             <Style x:Key="PrimaryActionButtonStyle"
                    TargetType="Button"
                    BasedOn="{StaticResource ActionButtonStyle}">
-                <Setter Property="Background" Value="{StaticResource AccentCyanBrush}" />
-                <Setter Property="Foreground" Value="#051012" />
+                <Setter Property="Background" Value="{StaticResource AccentVioletBrush}" />
+                <Setter Property="BorderBrush" Value="#77C8FF17" />
+                <Setter Property="Foreground" Value="{StaticResource TextPrimaryBrush}" />
             </Style>
 
             <Style x:Key="GhostActionButtonStyle"
                    TargetType="Button"
                    BasedOn="{StaticResource ActionButtonStyle}">
-                <Setter Property="Background" Value="{StaticResource PanelAltBrush}" />
+                <Setter Property="Background" Value="{StaticResource PanelElevatedBrush}" />
                 <Setter Property="BorderBrush" Value="{StaticResource PanelStrokeBrush}" />
                 <Setter Property="Foreground" Value="{StaticResource TextPrimaryBrush}" />
             </Style>
diff --git a/TornadoAce_CJOnStyle/App.xaml.cs b/TornadoAce_CJOnStyle/App.xaml.cs
index 7ffbbb8..05d71b6 100644
--- a/TornadoAce_CJOnStyle/App.xaml.cs
+++ b/TornadoAce_CJOnStyle/App.xaml.cs
@@ -2,6 +2,7 @@ using Microsoft.UI.Windowing;
 using System;
 using System.IO;
 using WinRT.Interop;
+using Windows.UI;
 
 namespace TornadoAce_CJOnStyle
 {
@@ -33,7 +34,7 @@ namespace TornadoAce_CJOnStyle
                 Title = "TornadoAce CJ OnStyle CG Automation"
             };
 
-            ApplyWindowIcon(window);
+            ApplyWindowChrome(window);
 
             if (window.Content is not Frame rootFrame)
             {
@@ -46,14 +47,8 @@ namespace TornadoAce_CJOnStyle
             window.Activate();
         }
 
-        private static void ApplyWindowIcon(Window targetWindow)
+        private static void ApplyWindowChrome(Window targetWindow)
         {
-            var iconPath = Path.Combine(AppContext.BaseDirectory, "Assets", "AppIcon.ico");
-            if (!File.Exists(iconPath))
-            {
-                return;
-            }
-
             var windowHandle = WindowNative.GetWindowHandle(targetWindow);
             if (windowHandle == IntPtr.Zero)
             {
@@ -61,7 +56,35 @@ namespace TornadoAce_CJOnStyle
             }
 
             var windowId = Microsoft.UI.Win32Interop.GetWindowIdFromWindow(windowHandle);
-            AppWindow.GetFromWindowId(windowId)?.SetIcon(iconPath);
+            var appWindow = AppWindow.GetFromWindowId(windowId);
+            if (appWindow is null)
+            {
+                return;
+            }
+
+            var iconPath = Path.Combine(AppContext.BaseDirectory, "Assets", "AppIcon.ico");
+            if (File.Exists(iconPath))
+            {
+                appWindow.SetIcon(iconPath);
+            }
+
+            ApplyTitleBarColors(appWindow.TitleBar);
+        }
+
+        private static void ApplyTitleBarColors(AppWindowTitleBar titleBar)
+        {
+            titleBar.BackgroundColor = Color.FromArgb(255, 8, 7, 11);
+            titleBar.ForegroundColor = Color.FromArgb(255, 248, 245, 238);
+            titleBar.InactiveBackgroundColor = Color.FromArgb(255, 14, 11, 19);
+            titleBar.InactiveForegroundColor = Color.FromArgb(255, 155, 146, 168);
+            titleBar.ButtonBackgroundColor = Color.FromArgb(255, 8, 7, 11);
+            titleBar.ButtonForegroundColor = Color.FromArgb(255, 248, 245, 238);
+            titleBar.ButtonHoverBackgroundColor = Color.FromArgb(255, 33, 27, 41);
+            titleBar.ButtonHoverForegroundColor = Color.FromArgb(255, 248, 245, 238);
+            titleBar.ButtonPressedBackgroundColor = Color.FromArgb(255, 52, 41, 63);
+            titleBar.ButtonPressedForegroundColor = Color.FromArgb(255, 200, 255, 23);
+            titleBar.ButtonInactiveBackgroundColor = Color.FromArgb(255, 14, 11, 19);
+            titleBar.ButtonInactiveForegroundColor = Color.FromArgb(255, 155, 146, 168);
         }
 
         /// <summary>
diff --git a/TornadoAce_CJOnStyle/ViewModels/MainViewModel.cs b/TornadoAce_CJOnStyle/ViewModels/MainViewModel.cs
index 4ce5efa..0d554c1 100644
--- a/TornadoAce_CJOnStyle/ViewModels/MainViewModel.cs
+++ b/TornadoAce_CJOnStyle/ViewModels/MainViewModel.cs
@@ -275,19 +275,19 @@ namespace TornadoAce_CJOnStyle.ViewModels
 
         private void LoadStatusCards()
         {
-            StatusCards.Add(new StatusCardViewModel("큐시트 API", "12", "수신 대기", Symbol.Sync, Brush(0xFF45D6D1)));
-            StatusCards.Add(new StatusCardViewModel("Scene 매핑", "5", "템플릿 정의", Symbol.Map, Brush(0xFFB48CFF)));
-            StatusCards.Add(new StatusCardViewModel("자동 검수", "98.7%", "목표 99%+", Symbol.Accept, Brush(0xFFFFB547)));
-            StatusCards.Add(new StatusCardViewModel("Tornado", "Adapter", "Mock SDK 경계", Symbol.Repair, Brush(0xFF37D67A)));
+            StatusCards.Add(new StatusCardViewModel("큐시트 API", "12", "수신 대기", Symbol.Sync, Brush(0xFF5FD7D3)));
+            StatusCards.Add(new StatusCardViewModel("Scene 매핑", "5", "템플릿 정의", Symbol.Map, Brush(0xFFB58BFF)));
+            StatusCards.Add(new StatusCardViewModel("자동 검수", "98.7%", "목표 99%+", Symbol.Accept, Brush(0xFFD9B76E)));
+            StatusCards.Add(new StatusCardViewModel("Tornado", "Adapter", "Mock SDK 경계", Symbol.Repair, Brush(0xFFC8FF17)));
         }
 
         private void LoadPipelineSteps()
         {
-            PipelineSteps.Add(new PipelineStepViewModel("01", "큐시트/ERP 데이터 수신", "AI ON Studio / CJ OnStyle ERP", "PoC", 55, Brush(0xFF45D6D1)));
-            PipelineSteps.Add(new PipelineStepViewModel("02", "Data Field Mapping", "큐시트 필드 -> Tornado Scene 객체", "초안", 45, Brush(0xFFB48CFF)));
-            PipelineSteps.Add(new PipelineStepViewModel("03", "Scene 생성/갱신", "Tornado2 우선, Tornado3 adapter ready", "PoC", 55, Brush(0xFF37D67A)));
-            PipelineSteps.Add(new PipelineStepViewModel("04", "Scene Data API 추출", "Text/Image visible object snapshot", "PoC", 50, Brush(0xFFFFB547)));
-            PipelineSteps.Add(new PipelineStepViewModel("05", "자동 검수 피드백", "Text Diffing + LLM 중요도 판정", "초안", 40, Brush(0xFFFF5B61)));
+            PipelineSteps.Add(new PipelineStepViewModel("01", "큐시트/ERP 데이터 수신", "AI ON Studio / CJ OnStyle ERP", "PoC", 55, Brush(0xFF5FD7D3)));
+            PipelineSteps.Add(new PipelineStepViewModel("02", "Data Field Mapping", "큐시트 필드 -> Tornado Scene 객체", "초안", 45, Brush(0xFFB58BFF)));
+            PipelineSteps.Add(new PipelineStepViewModel("03", "Scene 생성/갱신", "Tornado2 우선, Tornado3 adapter ready", "PoC", 55, Brush(0xFFC8FF17)));
+            PipelineSteps.Add(new PipelineStepViewModel("04", "Scene Data API 추출", "Text/Image visible object snapshot", "PoC", 50, Brush(0xFFD9B76E)));
+            PipelineSteps.Add(new PipelineStepViewModel("05", "자동 검수 피드백", "Text Diffing + LLM 중요도 판정", "초안", 40, Brush(0xFFFF626E)));
         }
 
         private void LoadFieldMappings()
@@ -320,10 +320,10 @@ namespace TornadoAce_CJOnStyle.ViewModels
 
         private void LoadEndpoints()
         {
-            Endpoints.Add(new IntegrationEndpointViewModel("큐시트 플랫폼", "GET /api/cuesheets/{broadcastDate}", "AI ON Studio", "Mock", Brush(0xFF45D6D1)));
-            Endpoints.Add(new IntegrationEndpointViewModel("ERP 편성", "GET /api/schedules/{programCode}", "CJ OnStyle ERP", "Mock", Brush(0xFF37D67A)));
-            Endpoints.Add(new IntegrationEndpointViewModel("Tornado Scene API", "POST /api/scenes/extract", "Tornado Adapter", "Mock", Brush(0xFF37D67A)));
-            Endpoints.Add(new IntegrationEndpointViewModel("LLM 검수", "POST /api/inspection/llm", "Internal LLM", "정책 확인", Brush(0xFFB48CFF)));
+            Endpoints.Add(new IntegrationEndpointViewModel("큐시트 플랫폼", "GET /api/cuesheets/{broadcastDate}", "AI ON Studio", "Mock", Brush(0xFF5FD7D3)));
+            Endpoints.Add(new IntegrationEndpointViewModel("ERP 편성", "GET /api/schedules/{programCode}", "CJ OnStyle ERP", "Mock", Brush(0xFFC8FF17)));
+            Endpoints.Add(new IntegrationEndpointViewModel("Tornado Scene API", "POST /api/scenes/extract", "Tornado Adapter", "Mock", Brush(0xFFC8FF17)));
+            Endpoints.Add(new IntegrationEndpointViewModel("LLM 검수", "POST /api/inspection/llm", "Internal LLM", "정책 확인", Brush(0xFFB58BFF)));
         }
 
         private void LoadTornadoAdapterChecks()
@@ -342,18 +342,18 @@ namespace TornadoAce_CJOnStyle.ViewModels
                     check.Name,
                     check.Status,
                     check.Evidence,
-                    check.Status == "준비" ? Brush(0xFFFFB547) : Brush(0xFF37D67A)));
+                    check.Status == "준비" ? Brush(0xFFD9B76E) : Brush(0xFFC8FF17)));
             }
         }
 
         private void LoadRequirementCoverage()
         {
-            RequirementCoverage.Add(new PocRequirementViewModel("RFP-01", "큐시트 API 연동", "PoC", "JSON Mock 수신", Brush(0xFF45D6D1)));
-            RequirementCoverage.Add(new PocRequirementViewModel("RFP-02", "ERP 편성 연동", "PoC", "편성 JSON 매칭", Brush(0xFF37D67A)));
-            RequirementCoverage.Add(new PocRequirementViewModel("RFP-03", "Data Field Mapping", "PoC", "Scene 스냅샷 생성", Brush(0xFF37D67A)));
-            RequirementCoverage.Add(new PocRequirementViewModel("RFP-04", "Tornado Scene API", "PoC", "Mock adapter 추출", Brush(0xFF37D67A)));
-            RequirementCoverage.Add(new PocRequirementViewModel("RFP-05", "관리자 매핑 기능", "PoC", "프로파일 검증", Brush(0xFF37D67A)));
-            RequirementCoverage.Add(new PocRequirementViewModel("RFP-06", "1·2단계 자동 검수", "PoC", "필드 상세 Diff + LLM 후보", Brush(0xFF45D6D1)));
+            RequirementCoverage.Add(new PocRequirementViewModel("RFP-01", "큐시트 API 연동", "PoC", "JSON Mock 수신", Brush(0xFF5FD7D3)));
+            RequirementCoverage.Add(new PocRequirementViewModel("RFP-02", "ERP 편성 연동", "PoC", "편성 JSON 매칭", Brush(0xFFC8FF17)));
+            RequirementCoverage.Add(new PocRequirementViewModel("RFP-03", "Data Field Mapping", "PoC", "Scene 스냅샷 생성", Brush(0xFFC8FF17)));
+            RequirementCoverage.Add(new PocRequirementViewModel("RFP-04", "Tornado Scene API", "PoC", "Mock adapter 추출", Brush(0xFFC8FF17)));
+            RequirementCoverage.Add(new PocRequirementViewModel("RFP-05", "관리자 매핑 기능", "PoC", "프로파일 검증", Brush(0xFFC8FF17)));
+            RequirementCoverage.Add(new PocRequirementViewModel("RFP-06", "1·2단계 자동 검수", "PoC", "필드 상세 Diff + LLM 후보", Brush(0xFF5FD7D3)));
         }
 
         private void LoadScheduleMatches()
@@ -371,7 +371,7 @@ namespace TornadoAce_CJOnStyle.ViewModels
                     schedule?.ProgramCode ?? "-",
                     schedule is null ? "편성 미확인" : $"{schedule.MerchandiserName} / {schedule.ProductCategory}",
                     isMatched ? "매칭" : "확인",
-                    isMatched ? Brush(0xFF37D67A) : Brush(0xFFFFB547)));
+                    isMatched ? Brush(0xFFC8FF17) : Brush(0xFFD9B76E)));
             }
         }
 
@@ -471,9 +471,9 @@ namespace TornadoAce_CJOnStyle.ViewModels
         {
             return severity switch
             {
-                "High" => Brush(0xFFFF5B61),
-                "Medium" => Brush(0xFFFFB547),
-                _ => Brush(0xFF37D67A)
+                "High" => Brush(0xFFFF626E),
+                "Medium" => Brush(0xFFD9B76E),
+                _ => Brush(0xFFC8FF17)
             };
         }
 
diff --git a/TornadoAce_CJOnStyle/Views/MainPage.xaml b/TornadoAce_CJOnStyle/Views/MainPage.xaml
index 5dae460..d6f40af 100644
--- a/TornadoAce_CJOnStyle/Views/MainPage.xaml
+++ b/TornadoAce_CJOnStyle/Views/MainPage.xaml
@@ -37,13 +37,33 @@
             RequestedTheme="Dark"
             Visibility="{x:Bind ViewModel.MainShellVisibility, Mode=OneWay}">
             <NavigationView.PaneHeader>
-                <StackPanel Margin="12,18,12,12" Spacing="4">
-                    <TextBlock Style="{StaticResource LabelTextStyle}" Text="TORNADOACE" />
-                    <TextBlock
-                        FontFamily="Bahnschrift SemiBold"
-                        FontSize="16"
-                        Foreground="{StaticResource TextPrimaryBrush}"
-                        Text="CJ OnStyle" />
+                <StackPanel Margin="12,18,12,12" Spacing="8">
+                    <Grid ColumnSpacing="10">
+                        <Grid.ColumnDefinitions>
+                            <ColumnDefinition Width="Auto" />
+                            <ColumnDefinition Width="*" />
+                        </Grid.ColumnDefinitions>
+                        <Border
+                            Width="34"
+                            Height="34"
+                            Background="{StaticResource PanelElevatedBrush}"
+                            BorderBrush="#55C8FF17"
+                            BorderThickness="1"
+                            CornerRadius="7">
+                            <Image
+                                Width="24"
+                                Height="24"
+                                Source="ms-appx:///Assets/TornadoAceAppIcon.png" />
+                        </Border>
+                        <StackPanel Grid.Column="1" VerticalAlignment="Center">
+                            <TextBlock Style="{StaticResource LabelTextStyle}" Text="TORNADOACE" />
+                            <TextBlock
+                                FontFamily="Bahnschrift SemiBold"
+                                FontSize="16"
+                                Foreground="{StaticResource TextPrimaryBrush}"
+                                Text="CJ OnStyle" />
+                        </StackPanel>
+                    </Grid>
                     <TextBlock
                         Style="{StaticResource LabelTextStyle}"
                         Text="{x:Bind ViewModel.BuildPhase, Mode=OneWay}" />
@@ -104,7 +124,19 @@
                             <ColumnDefinition Width="Auto" />
                         </Grid.ColumnDefinitions>
 
-                        <StackPanel Spacing="6">
+                        <StackPanel Spacing="8">
+                            <StackPanel Orientation="Horizontal" Spacing="9">
+                                <Border
+                                    Width="34"
+                                    Height="2"
+                                    VerticalAlignment="Center"
+                                    Background="{StaticResource AccentGreenBrush}" />
+                                <TextBlock
+                                    FontFamily="Bahnschrift SemiBold"
+                                    FontSize="12"
+                                    Foreground="{StaticResource AccentAmberBrush}"
+                                    Text="CJ ONSTYLE / TORNADOACE" />
+                            </StackPanel>
                             <TextBlock
                                 Style="{StaticResource PageTitleTextStyle}"
                                 Text="CG 제작 자동화 컨트롤" />
@@ -116,12 +148,22 @@
 
                         <StackPanel
                             Grid.Column="1"
+                            Width="372"
                             HorizontalAlignment="Right"
                             Spacing="8"
                             VerticalAlignment="Top">
-                            <StackPanel Orientation="Horizontal" Spacing="10">
+                            <Grid ColumnSpacing="8" RowSpacing="8">
+                                <Grid.ColumnDefinitions>
+                                    <ColumnDefinition Width="*" />
+                                    <ColumnDefinition Width="*" />
+                                </Grid.ColumnDefinitions>
+                                <Grid.RowDefinitions>
+                                    <RowDefinition Height="Auto" />
+                                    <RowDefinition Height="Auto" />
+                                </Grid.RowDefinitions>
                                 <Button
                                     Command="{x:Bind ViewModel.RunPocCommand}"
+                                    HorizontalAlignment="Stretch"
                                     Style="{StaticResource PrimaryActionButtonStyle}">
                                     <StackPanel Orientation="Horizontal" Spacing="7">
                                         <SymbolIcon Symbol="Play" />
@@ -129,7 +171,9 @@
                                     </StackPanel>
                                 </Button>
                                 <Button
+                                    Grid.Column="1"
                                     Command="{x:Bind ViewModel.RefreshCueSheetCommand}"
+                                    HorizontalAlignment="Stretch"
                                     Style="{StaticResource GhostActionButtonStyle}">
                                     <StackPanel Orientation="Horizontal" Spacing="7">
                                         <SymbolIcon Symbol="Refresh" />
@@ -137,7 +181,9 @@
                                     </StackPanel>
                                 </Button>
                                 <Button
+                                    Grid.Row="1"
                                     Command="{x:Bind ViewModel.GenerateSceneCommand}"
+                                    HorizontalAlignment="Stretch"
                                     Style="{StaticResource GhostActionButtonStyle}">
                                     <StackPanel Orientation="Horizontal" Spacing="7">
                                         <SymbolIcon Symbol="Play" />
@@ -145,14 +191,17 @@
                                     </StackPanel>
                                 </Button>
                                 <Button
+                                    Grid.Row="1"
+                                    Grid.Column="1"
                                     Command="{x:Bind ViewModel.RunInspectionCommand}"
+                                    HorizontalAlignment="Stretch"
                                     Style="{StaticResource GhostActionButtonStyle}">
                                     <StackPanel Orientation="Horizontal" Spacing="7">
                                         <SymbolIcon Symbol="Accept" />
                                         <TextBlock Text="검수 실행" />
                                     </StackPanel>
                                 </Button>
-                            </StackPanel>
+                            </Grid>
                             <TextBlock
                                 HorizontalAlignment="Right"
                                 Style="{StaticResource LabelTextStyle}"
@@ -186,10 +235,12 @@
                                         <Border
                                             Width="34"
                                             Height="34"
-                                            Background="{x:Bind AccentBrush}"
+                                            Background="{StaticResource PanelElevatedBrush}"
+                                            BorderBrush="{x:Bind AccentBrush}"
+                                            BorderThickness="1"
                                             CornerRadius="8">
                                             <SymbolIcon
-                                                Foreground="#071013"
+                                                Foreground="{x:Bind AccentBrush}"
                                                 Symbol="{x:Bind Icon}" />
                                         </Border>
                                         <StackPanel Grid.Column="1" Spacing="4">
@@ -254,13 +305,15 @@
                                                 <Border
                                                     Width="34"
                                                     Height="34"
-                                                    Background="{x:Bind AccentBrush}"
+                                                    Background="{StaticResource PanelElevatedBrush}"
+                                                    BorderBrush="{x:Bind AccentBrush}"
+                                                    BorderThickness="1"
                                                     CornerRadius="8">
                                                     <TextBlock
                                                         HorizontalAlignment="Center"
                                                         VerticalAlignment="Center"
                                                         FontFamily="Cascadia Mono"
-                                                        Foreground="#071013"
+                                                        Foreground="{x:Bind AccentBrush}"
                                                         Text="{x:Bind StepNumber}" />
                                                 </Border>
                                                 <StackPanel Grid.Column="1" Spacing="5">
@@ -307,6 +360,8 @@
                                 <Border
                                     Padding="10,8"
                                     Background="{StaticResource PanelAltBrush}"
+                                    BorderBrush="{StaticResource PanelSoftStrokeBrush}"
+                                    BorderThickness="1"
                                     CornerRadius="8">
                                     <Grid ColumnSpacing="10">
                                         <Grid.ColumnDefinitions>
@@ -899,18 +954,18 @@
 
                 <StackPanel
                     MaxWidth="620"
-                    Spacing="16"
+                    Spacing="14"
                     VerticalAlignment="Bottom">
                     <TextBlock
                         FontFamily="Bahnschrift SemiBold"
                         FontSize="13"
-                        Foreground="#D7D0B7FF"
+                        Foreground="#E8D9B76E"
                         Text="CJ ONSTYLE" />
                     <TextBlock
                         FontFamily="Bahnschrift SemiBold"
-                        FontSize="58"
+                        FontSize="62"
                         Foreground="White"
-                        LineHeight="64"
+                        LineHeight="66"
                         Text="TornadoAce"
                         TextWrapping="WrapWholeWords" />
                     <TextBlock
@@ -924,32 +979,57 @@
 
                 <Border
                     Grid.Column="1"
-                    Padding="24"
-                    Background="#F5FFFFFF"
-                    BorderBrush="#33FFFFFF"
+                    Padding="26"
+                    Background="{StaticResource LoginSurfaceBrush}"
+                    BorderBrush="#66D9B76E"
                     BorderThickness="1"
                     CornerRadius="8">
-                    <StackPanel Spacing="14">
-                        <TextBlock
-                            FontFamily="Bahnschrift"
-                            FontSize="12"
-                            Foreground="#7B2CBF"
-                            Text="CJ ONSTYLE" />
-                        <TextBlock
-                            FontFamily="Bahnschrift SemiBold"
-                            FontSize="24"
-                            Foreground="#15101A"
-                            Text="TornadoAce" />
+                    <StackPanel Spacing="16">
+                        <Grid ColumnSpacing="12">
+                            <Grid.ColumnDefinitions>
+                                <ColumnDefinition Width="Auto" />
+                                <ColumnDefinition Width="*" />
+                            </Grid.ColumnDefinitions>
+                            <Border
+                                Width="46"
+                                Height="46"
+                                Background="#17101F"
+                                BorderBrush="#55C8FF17"
+                                BorderThickness="1"
+                                CornerRadius="8">
+                                <Image
+                                    Width="32"
+                                    Height="32"
+                                    Source="ms-appx:///Assets/TornadoAceAppIcon.png" />
+                            </Border>
+                            <StackPanel Grid.Column="1" VerticalAlignment="Center">
+                                <TextBlock
+                                    FontFamily="Bahnschrift"
+                                    FontSize="12"
+                                    Foreground="{StaticResource AccentVioletBrush}"
+                                    Text="CJ ONSTYLE" />
+                                <TextBlock
+                                    FontFamily="Bahnschrift SemiBold"
+                                    FontSize="24"
+                                    Foreground="{StaticResource LoginTextBrush}"
+                                    Text="TornadoAce" />
+                            </StackPanel>
+                        </Grid>
+
+                        <Border Height="1" Background="#2217101F" />
 
                         <StackPanel Spacing="6">
                             <TextBlock
                                 FontFamily="Bahnschrift SemiBold"
                                 FontSize="12"
-                                Foreground="#62606A"
+                                Foreground="{StaticResource LoginMutedBrush}"
                                 Text="아이디" />
                             <TextBox
                                 x:Name="OperatorNameTextBox"
                                 MinHeight="42"
+                                Background="White"
+                                BorderBrush="#2517101F"
+                                Foreground="{StaticResource LoginTextBrush}"
                                 PlaceholderText="operator"
                                 Text="{x:Bind ViewModel.LoginOperatorName, Mode=TwoWay, UpdateSourceTrigger=PropertyChanged}" />
                         </StackPanel>
@@ -958,11 +1038,14 @@
                             <TextBlock
                                 FontFamily="Bahnschrift SemiBold"
                                 FontSize="12"
-                                Foreground="#62606A"
+                                Foreground="{StaticResource LoginMutedBrush}"
                                 Text="패스워드" />
                             <PasswordBox
                                 x:Name="OperatorPasswordBox"
                                 MinHeight="42"
+                                Background="White"
+                                BorderBrush="#2517101F"
+                                Foreground="{StaticResource LoginTextBrush}"
                                 PlaceholderText="access code" />
                         </StackPanel>
 
@@ -970,7 +1053,9 @@
                             MinHeight="44"
                             Margin="0,4,0,0"
                             HorizontalAlignment="Stretch"
-                            Background="#341069"
+                            Background="{StaticResource AccentVioletBrush}"
+                            BorderBrush="#88C8FF17"
+                            BorderThickness="1"
                             Click="LoginButton_Click"
                             CornerRadius="5"
                             Foreground="White">
@@ -994,28 +1079,48 @@
             Visibility="{x:Bind ViewModel.LaunchScreenVisibility, Mode=OneWay}">
             <Border
                 Width="420"
-                Padding="22"
+                Padding="24"
                 HorizontalAlignment="Center"
                 VerticalAlignment="Center"
-                Background="#F7FFFFFF"
-                BorderBrush="#E5FFFFFF"
+                Background="{StaticResource LoginSurfaceBrush}"
+                BorderBrush="#66D9B76E"
                 BorderThickness="1"
                 CornerRadius="8">
                 <StackPanel Spacing="12">
-                    <TextBlock
-                        FontFamily="Bahnschrift"
-                        FontSize="12"
-                        Foreground="#7B2CBF"
-                        Text="TORNADOACE" />
-                    <TextBlock
-                        FontFamily="Bahnschrift SemiBold"
-                        FontSize="22"
-                        Foreground="#15101A"
-                        Text="CJ OnStyle CG Automation" />
+                    <Grid ColumnSpacing="12">
+                        <Grid.ColumnDefinitions>
+                            <ColumnDefinition Width="Auto" />
+                            <ColumnDefinition Width="*" />
+                        </Grid.ColumnDefinitions>
+                        <Border
+                            Width="42"
+                            Height="42"
+                            Background="#17101F"
+                            BorderBrush="#55C8FF17"
+                            BorderThickness="1"
+                            CornerRadius="8">
+                            <Image
+                                Width="28"
+                                Height="28"
+                                Source="ms-appx:///Assets/TornadoAceAppIcon.png" />
+                        </Border>
+                        <StackPanel Grid.Column="1" VerticalAlignment="Center">
+                            <TextBlock
+                                FontFamily="Bahnschrift"
+                                FontSize="12"
+                                Foreground="{StaticResource AccentVioletBrush}"
+                                Text="TORNADOACE" />
+                            <TextBlock
+                                FontFamily="Bahnschrift SemiBold"
+                                FontSize="22"
+                                Foreground="{StaticResource LoginTextBrush}"
+                                Text="CJ OnStyle CG Automation" />
+                        </StackPanel>
+                    </Grid>
                     <TextBlock
                         FontFamily="Bahnschrift"
                         FontSize="14"
-                        Foreground="#62606A"
+                        Foreground="{StaticResource LoginMutedBrush}"
                         Text="{x:Bind ViewModel.LaunchMessage, Mode=OneWay}"
                         TextWrapping="WrapWholeWords" />
                     <ProgressBar