initmenu

void InitMenu() {
    if (gMenu) return;

    // ----------------------
    // Main menu container
    // ----------------------
    gMenu = new ContainerWidget({ 360, 480 }, Colors[Black], Colors[White]);
    gMenu->position = FVector2D(460, 120); // Centered in 1280x720

    float tabContainerWidth = gMenu->size.X - 20.f; // width for each tab
    float tabHeight = gMenu->size.Y - 50.f;        // height for each tab
    float tabBarHeight = 25.f;                     // manual tab bar height

    // ----------------------
    // Visuals Tab
    // ----------------------
    ContainerWidget* tabVisuals = new ContainerWidget({ tabContainerWidth, tabHeight }, Colors[Black], Colors[White]);
    tabVisuals->dragMode = EWidgetDrag::NoDrag;

    ListBoxWidget* visualsList = new ListBoxWidget(FVector2D{ tabContainerWidth - 20.f, 380.f });
    visualsList->columns = 2;
    visualsList->rows = 6;
    visualsList->position = FVector2D(10.f, 40.f);
    tabVisuals->AddChild(visualsList);

    // Regular checkboxes
    visualsList->AddItem(new CheckboxWidget(&g_DrawTargetHealth, L"Health/Name", 0));
    visualsList->AddItem(new CheckboxWidget(&g_DrawBones, L"Bones", 1));
    visualsList->AddItem(new CheckboxWidget(&g_Draw3DBox, L"3D Box", 2));
    visualsList->AddItem(new CheckboxWidget(&g_WallHack, L"Wallhack", 3));
    visualsList->AddItem(new CheckboxWidget(&g_DrawSnapLines, L"SnapLines", 4));
    visualsList->AddItem(new CheckboxWidget(&g_DrawFOV, L"AimFOV", 5));
    visualsList->AddItem(new CheckboxWidget(&g_DrawGrenadeESP, L"Grenades", 6));
    visualsList->AddItem(new CheckboxWidget(&g_DrawSentryGun, L"Sentry", 7));
    visualsList->AddItem(new CheckboxWidget(&g_DrawFlyingVehicle, L"Flying", 8));
    visualsList->AddItem(new CheckboxWidget(&g_DrawClaymores, L"Claymore", 9));
    visualsList->AddItem(new CheckboxWidget(&g_DrawWeapons, L"Weapons", 10));

    // Color toggles
    static bool enemyVisibleEnabled = true;
    static bool enemyHiddenEnabled = true;
    static bool friendlyEnabled = true;

    ColorToggleWidget* enemyVisibleToggle = new ColorToggleWidget(&enemyVisibleEnabled, &gEnemyVisibleColor, L"Enemy Visible");
    ColorToggleWidget* enemyHiddenToggle = new ColorToggleWidget(&enemyHiddenEnabled, &gEnemyHiddenColor, L"Enemy Hidden");
    ColorToggleWidget* friendlyToggle = new ColorToggleWidget(&friendlyEnabled, &gFriendlyColor, L"Friendly");

    visualsList->AddItem(enemyVisibleToggle);
    visualsList->AddItem(enemyHiddenToggle);
    visualsList->AddItem(friendlyToggle);

    // Color picker inside tab, below the listbox
    ColorPickerWidget* colorPicker = new ColorPickerWidget(100);
    colorPicker->position = FVector2D(10.f, visualsList->position.Y + visualsList->viewSize.Y + 10.f);
    colorPicker->visible = false;
    tabVisuals->AddChild(colorPicker);

    // Link color toggles to picker
    enemyVisibleToggle->onClick = [=]() { colorPicker->linkedColor = &gEnemyVisibleColor; colorPicker->visible = true; };
    enemyHiddenToggle->onClick = [=]() { colorPicker->linkedColor = &gEnemyHiddenColor; colorPicker->visible = true; };
    friendlyToggle->onClick = [=]() { colorPicker->linkedColor = &gFriendlyColor; colorPicker->visible = true; };

    // ----------------------
    // Cheats Tab
    // ----------------------
    ContainerWidget* tabCheats = new ContainerWidget({ tabContainerWidth, tabHeight }, Colors[Black], Colors[White]);
    tabCheats->dragMode = EWidgetDrag::NoDrag;

    ListBoxWidget* cheatsList = new ListBoxWidget(FVector2D{ tabContainerWidth - 20.f, 390.f });
    cheatsList->columns = 2;
    cheatsList->rows = 8;
    cheatsList->position = FVector2D(10.f, 30.f);
    tabCheats->AddChild(cheatsList);

    cheatsList->AddItem(new CheckboxWidget(&g_SuperFire, L"SuperFire", 0));
    cheatsList->AddItem(new CheckboxWidget(&g_flash, L"NoFlash", 1));
    cheatsList->AddItem(new CheckboxWidget(&g_bCheatPawn, L"Cheat Pawn", 2));
    cheatsList->AddItem(new CheckboxWidget(&g_bGodMode, L"God Mode", 3));
    cheatsList->AddItem(new CheckboxWidget(&g_bNoRecoil, L"No Recoil", 4));
    cheatsList->AddItem(new CheckboxWidget(&g_bNoSpread, L"No Spread", 5));
    cheatsList->AddItem(new CheckboxWidget(&g_bFastKnife, L"Fast Knife", 6));
    cheatsList->AddItem(new CheckboxWidget(&g_bQuickEquip, L"Quick Equip", 7));
    cheatsList->AddItem(new CheckboxWidget(&g_bUnlimitedRange, L"Unlimited Range", 8));
    cheatsList->AddItem(new CheckboxWidget(&g_bAmmoBoost, L"Ammo Boost", 9));
    cheatsList->AddItem(new CheckboxWidget(&g_bAutoReload, L"Auto Reload", 10));
    cheatsList->AddItem(new CheckboxWidget(&g_bFly, L"Fly", 11));

    // ----------------------
    // Aimbot Tab
    // ----------------------
    ContainerWidget* tabAimbot = new ContainerWidget({ tabContainerWidth, tabHeight }, Colors[Black], Colors[White]);
    tabAimbot->dragMode = EWidgetDrag::NoDrag;

    auto fovCheckbox = new CheckboxWidget(&g_DrawFOV, L"AimFOV", 0);
    fovCheckbox->position = FVector2D(10.f, 40.f);
    fovCheckbox->flow = EWidgetFlow::NewLine;
    tabAimbot->AddChild(fovCheckbox);

    auto fovSlider = new SliderWidget(&gFOV, L"", 1, 120.f);
    fovSlider->position = FVector2D(fovCheckbox->position.X + 80.f, fovCheckbox->position.Y);
    fovSlider->flow = EWidgetFlow::SameLine;
    tabAimbot->AddChild(fovSlider);

    auto smoothCheckbox = new CheckboxWidget(&g_SmoothAim, L"SmoothAim", 2);
    smoothCheckbox->position = FVector2D(10.f, fovCheckbox->position.Y + 30.f);
    tabAimbot->AddChild(smoothCheckbox);

    auto smoothSlider = new SliderWidget(&gSmooth, L"", 3, 120.f);
    smoothSlider->position = FVector2D(smoothCheckbox->position.X + 100.f, smoothCheckbox->position.Y);
    smoothSlider->flow = EWidgetFlow::SameLine;
    tabAimbot->AddChild(smoothSlider);

    auto autoAim = new CheckboxWidget(&g_AutoAim, L"AutoAim", 4);
    autoAim->position = FVector2D(10.f, smoothCheckbox->position.Y + 40.f);
    tabAimbot->AddChild(autoAim);

    // ----------------------
    // Settings Tab
    // ----------------------
    ContainerWidget* tabSettings = new ContainerWidget({ tabContainerWidth, tabHeight }, Colors[Black], Colors[White]);
    tabSettings->dragMode = EWidgetDrag::NoDrag;

    auto applyButton = new ButtonWidget(&gApply, L"Apply", 0);
    applyButton->position = FVector2D(10.f, 40.f);
    tabSettings->AddChild(applyButton);

    // ----------------------
    // Add all tabs to menu
    // ----------------------
    gMenu->AddChild(tabVisuals);
    gMenu->AddChild(tabCheats);
    gMenu->AddChild(tabAimbot);
    gMenu->AddChild(tabSettings);

    tabVisuals->visible = true;
    tabCheats->visible = false;
    tabAimbot->visible = false;
    tabSettings->visible = false;

    // ----------------------
    // Manual Tab Bar at bottom
    // ----------------------
    std::vector<std::wstring> tabLabels = { L"Visuals", L"Cheats", L"Aimbot", L"Settings" };
    float tabButtonWidth = gMenu->size.X / static_cast<float>(tabLabels.size());

    for (int i = 0; i < tabLabels.size(); i++) {
        auto tabButton = new ButtonWidget(nullptr, tabLabels[i].c_str(), i);

        tabButton->position = FVector2D(i * tabButtonWidth, gMenu->size.Y - tabBarHeight);

        tabButton->onClick = [i, tabVisuals, tabCheats, tabAimbot, tabSettings]() {
            gActiveTab = i;
            tabVisuals->visible = (i == 0);
            tabCheats->visible = (i == 1);
            tabAimbot->visible = (i == 2);
            tabSettings->visible = (i == 3);
        };

        gMenu->AddChild(tabButton);
    }
}