diff --git a/src/Panda.hpp b/src/Panda.hpp
index 673b218..89e0649 100755
--- a/src/Panda.hpp
+++ b/src/Panda.hpp
@@ -89,6 +89,7 @@ namespace panda
   void GuiDestroy();
   void GuiBegin();
   void GuiEnd();
+  void GuiThemeSetup();
 
   // ### atlas
   bool LoadTextureAtlas(const char *image_path, const char *ini_path, std::string AtlasKey);
diff --git a/src/core/Graphic.cpp b/src/core/Graphic.cpp
index cf3e071..1f69e68 100755
--- a/src/core/Graphic.cpp
+++ b/src/core/Graphic.cpp
@@ -81,6 +81,69 @@ void panda::GuiEnd()
 	#endif
 }
 
+void panda::GuiThemeSetup()
+{
+	ImGuiStyle& style = ImGui::GetStyle();
+	style.AntiAliasedLines = true;
+	style.AntiAliasedFill = true;
+	style.CurveTessellationTol = 1.25f;
+	style.Alpha = 1.f;
+
+	style.FramePadding = ImVec2(4.0f,2.0f);
+	style.ItemSpacing = ImVec2(8.0f,2.0f);
+	style.WindowRounding = 2.0f;
+	style.ChildRounding = 2.0f;
+	style.FrameRounding = 0.0f;
+	style.ScrollbarRounding = 0.0f;
+	style.GrabRounding = 1.0f;
+	style.WindowBorderSize = 1.0f;
+	style.FrameBorderSize = 1.0f;
+
+	style.WindowRounding = 5.3f;
+	style.FrameRounding = 2.3f;
+	style.ScrollbarRounding = 0;
+
+	style.Colors[ImGuiCol_Text]                  = ImVec4(0.90f, 0.90f, 0.90f, 0.90f);
+	style.Colors[ImGuiCol_TextDisabled]          = ImVec4(0.60f, 0.60f, 0.60f, 1.00f);
+	style.Colors[ImGuiCol_WindowBg]              = ImVec4(0.09f, 0.09f, 0.15f, 1.00f);
+	style.Colors[ImGuiCol_PopupBg]               = ImVec4(0.05f, 0.05f, 0.10f, 0.85f);
+	style.Colors[ImGuiCol_Border]                = ImVec4(0.70f, 0.70f, 0.70f, 0.65f);
+	style.Colors[ImGuiCol_BorderShadow]          = ImVec4(0.00f, 0.00f, 0.00f, 0.00f);
+	style.Colors[ImGuiCol_FrameBg]               = ImVec4(0.00f, 0.00f, 0.01f, 1.00f);
+	style.Colors[ImGuiCol_FrameBgHovered]        = ImVec4(0.90f, 0.80f, 0.80f, 0.40f);
+	style.Colors[ImGuiCol_FrameBgActive]         = ImVec4(0.90f, 0.65f, 0.65f, 0.45f);
+	style.Colors[ImGuiCol_TitleBg]               = ImVec4(0.00f, 0.00f, 0.00f, 0.83f);
+	style.Colors[ImGuiCol_TitleBgCollapsed]      = ImVec4(0.40f, 0.40f, 0.80f, 0.20f);
+	style.Colors[ImGuiCol_TitleBgActive]         = ImVec4(0.00f, 0.00f, 0.00f, 0.87f);
+	style.Colors[ImGuiCol_MenuBarBg]             = ImVec4(0.01f, 0.01f, 0.02f, 0.80f);
+	style.Colors[ImGuiCol_ScrollbarBg]           = ImVec4(0.20f, 0.25f, 0.30f, 0.60f);
+	style.Colors[ImGuiCol_ScrollbarGrab]         = ImVec4(0.55f, 0.53f, 0.55f, 0.51f);
+	style.Colors[ImGuiCol_ScrollbarGrabHovered]  = ImVec4(0.56f, 0.56f, 0.56f, 1.00f);
+	style.Colors[ImGuiCol_ScrollbarGrabActive]   = ImVec4(0.56f, 0.56f, 0.56f, 0.91f);
+	style.Colors[ImGuiCol_CheckMark]             = ImVec4(0.90f, 0.90f, 0.90f, 0.83f);
+	style.Colors[ImGuiCol_SliderGrab]            = ImVec4(0.70f, 0.70f, 0.70f, 0.62f);
+	style.Colors[ImGuiCol_SliderGrabActive]      = ImVec4(0.30f, 0.30f, 0.30f, 0.84f);
+	style.Colors[ImGuiCol_Button]                = ImVec4(0.48f, 0.72f, 0.89f, 0.49f);
+	style.Colors[ImGuiCol_ButtonHovered]         = ImVec4(0.50f, 0.69f, 0.99f, 0.68f);
+	style.Colors[ImGuiCol_ButtonActive]          = ImVec4(0.80f, 0.50f, 0.50f, 1.00f);
+	style.Colors[ImGuiCol_Header]                = ImVec4(0.30f, 0.69f, 1.00f, 0.53f);
+	style.Colors[ImGuiCol_HeaderHovered]         = ImVec4(0.44f, 0.61f, 0.86f, 1.00f);
+	style.Colors[ImGuiCol_HeaderActive]          = ImVec4(0.38f, 0.62f, 0.83f, 1.00f);
+	style.Colors[ImGuiCol_Separator]                = ImVec4(0.50f, 0.50f, 0.50f, 1.00f);
+	style.Colors[ImGuiCol_SeparatorHovered]         = ImVec4(0.70f, 0.60f, 0.60f, 1.00f);
+	style.Colors[ImGuiCol_SeparatorActive]          = ImVec4(0.90f, 0.70f, 0.70f, 1.00f);
+	style.Colors[ImGuiCol_ResizeGrip]            = ImVec4(1.00f, 1.00f, 1.00f, 0.85f);
+	style.Colors[ImGuiCol_ResizeGripHovered]     = ImVec4(1.00f, 1.00f, 1.00f, 0.60f);
+	style.Colors[ImGuiCol_ResizeGripActive]      = ImVec4(1.00f, 1.00f, 1.00f, 0.90f);
+	style.Colors[ImGuiCol_PlotLines]             = ImVec4(1.00f, 1.00f, 1.00f, 1.00f);
+	style.Colors[ImGuiCol_PlotLinesHovered]      = ImVec4(0.90f, 0.70f, 0.00f, 1.00f);
+	style.Colors[ImGuiCol_PlotHistogram]         = ImVec4(0.90f, 0.70f, 0.00f, 1.00f);
+	style.Colors[ImGuiCol_PlotHistogramHovered]  = ImVec4(1.00f, 0.60f, 0.00f, 1.00f);
+	style.Colors[ImGuiCol_TextSelectedBg]        = ImVec4(0.00f, 0.00f, 1.00f, 0.35f);
+	style.Colors[ImGuiCol_ModalWindowDimBg]  = ImVec4(0.20f, 0.20f, 0.20f, 0.35f);
+}
+
+
 void panda::DrawRenderTexture(const RenderTexture &buffer, const float &x, const float &y, const Color &color)
 {
 	DrawTextureRec(