diff --git a/src/main.c b/src/main.c
index a2da402..a89542b 100644
--- a/src/main.c
+++ b/src/main.c
@@ -1,4 +1,5 @@
 #include <SDL3/SDL_hints.h>
+#include <SDL3/SDL_oldnames.h>
 #include <clay/clay.h>
 #include "renderer/clay_renderer_SDL3.h"
 
@@ -22,6 +23,8 @@
 #include <stdbool.h>
 #include <stdlib.h>
 
+constexpr SDL_InitFlags sdlInitFlags = SDL_WINDOW_RESIZABLE | SDL_WINDOW_HIGH_PIXEL_DENSITY;
+
 SDL_Window *window = nullptr;
 SDL_Renderer *renderer = nullptr;
 int screenWidth = 1920, screenHeight = 1080;
@@ -58,6 +61,22 @@ void HandleClayErrors(Clay_ErrorData data) {
 	SDL_LogError(SDL_LOG_CATEGORY_ERROR, "%s", data.errorText.chars);
 }
 
+static inline void InitFonts() {
+	fonts[FONT_DEFAULT] = TTF_OpenFont("assets/AdwaitaSans-Regular.ttf", baseFontSize * 5);
+	if (fonts[FONT_DEFAULT] == nullptr) {
+		SDL_LogError(SDL_LOG_CATEGORY_ERROR, "TTF_OpenFont failed: Failed to load adwaita sans: %s", SDL_GetError());
+		exit(6);
+	}
+	TTF_SetFontHinting(fonts[FONT_DEFAULT], TTF_HINTING_LIGHT_SUBPIXEL);
+	fonts[FONT_BOLD] = TTF_OpenFont("assets/AdwaitaSans-Regular.ttf", baseFontSize * 5);
+	if (fonts[FONT_BOLD] == nullptr) {
+		SDL_LogError(SDL_LOG_CATEGORY_ERROR, "TTF_OpenFont failed: Failed to load adwaita sans bold: %s", SDL_GetError());
+		exit(7);
+	}
+	TTF_SetFontHinting(fonts[FONT_BOLD], TTF_HINTING_LIGHT_SUBPIXEL);
+	TTF_SetFontStyle(fonts[FONT_BOLD], TTF_STYLE_BOLD);
+}
+
 static inline
 void InitSDL() {
 	SDL_SetHint(SDL_HINT_RENDER_LINE_METHOD, "3");
@@ -65,11 +84,11 @@ void InitSDL() {
 		SDL_LogError(SDL_LOG_CATEGORY_ERROR, "SDL_Init failed: %s", SDL_GetError());
 		exit(1);
 	}
-	if ((window = SDL_CreateWindow("Window", screenWidth, screenHeight, SDL_WINDOW_RESIZABLE)) == nullptr) {
+	if ((window = SDL_CreateWindow("Window", screenWidth, screenHeight, sdlInitFlags)) == nullptr) {
 		SDL_LogError(SDL_LOG_CATEGORY_ERROR, "SDL_CreateWindow failed: %s", SDL_GetError());
 		exit(2);
 	}
-	if((renderer = SDL_CreateRenderer(window, NULL)) == nullptr) {
+	if ((renderer = SDL_CreateRenderer(window, NULL)) == nullptr) {
 		SDL_LogError(SDL_LOG_CATEGORY_ERROR, "SDL_CreateRenderer failed: %s", SDL_GetError());
 		exit(3);
 	}
@@ -77,22 +96,15 @@ void InitSDL() {
 		SDL_LogError(SDL_LOG_CATEGORY_ERROR, "TTF_Init failed: %s", SDL_GetError());
 		exit(4);
 	}
-	if((textEngine = TTF_CreateRendererTextEngine(renderer)) == nullptr) {
+	if ((textEngine = TTF_CreateRendererTextEngine(renderer)) == nullptr) {
 		SDL_LogError(SDL_LOG_CATEGORY_ERROR, "TTF_CreateRendererTextEngine failed: %s", SDL_GetError());
 		exit(5);
 	}
-	fonts[FONT_DEFAULT] = TTF_OpenFont("assets/AdwaitaSans-Regular.ttf", baseFontSize * 5);
-	if (fonts[FONT_DEFAULT] == nullptr) {
-		SDL_LogError(SDL_LOG_CATEGORY_ERROR, "TTF_OpenFont failed: Failed to load adwaita sans: %s", SDL_GetError());
-		exit(6);
-	}
-	fonts[FONT_BOLD] = TTF_OpenFont("assets/AdwaitaSans-Regular.ttf", baseFontSize * 5);
-	if (fonts[FONT_BOLD] == nullptr) {
-		SDL_LogError(SDL_LOG_CATEGORY_ERROR, "TTF_OpenFont failed: Failed to load adwaita sans bold: %s", SDL_GetError());
-		exit(6);
-	} else {
-		TTF_SetFontStyle(fonts[FONT_BOLD], TTF_STYLE_BOLD);
-	}
+	SDL_SetRenderScale(renderer, 1.0/renderScale, 1.0/renderScale);
+	InitFonts();
+	int w, h;
+	SDL_GetCurrentRenderOutputSize(renderer, &w, &h);
+	SDL_Log("output size: %i, %d", w, h);
 }
 
 static
@@ -125,8 +137,8 @@ int main(int argc, char *argv[]) {
 					break;
 				case SDL_EVENT_WINDOW_RESIZED:
 					Clay_SetLayoutDimensions((Clay_Dimensions){
-						event.window.data1,
-						event.window.data2
+						event.window.data1 * (double)renderScale,
+						event.window.data2 * (double)renderScale
 					});
 					break;
 				case SDL_EVENT_MOUSE_WHEEL:
diff --git a/src/style.h b/src/style.h
index d290fa0..25d846f 100644
--- a/src/style.h
+++ b/src/style.h
@@ -5,14 +5,16 @@
 #include <clay/clay.h>
 #include <stdint.h>
 
+constexpr int renderScale = 1;
+
 ////////////////////////////////////
 // CONTAINER STYLE
 ////////////////////////////////////
 
-constexpr uint16_t containerGap = 5;
+constexpr uint16_t containerGap = 5 * renderScale;
 constexpr Clay_Padding containerPadding = {
-	32, 32,
-	16, 16
+	32 * renderScale, 32 * renderScale,
+	16 * renderScale, 16 * renderScale
 };
 constexpr Clay_Color containerColors[] = {
 	{ 255*0.25, 255*0.25, 255*0.25, 255 },
@@ -25,7 +27,7 @@ constexpr Clay_Sizing layoutExpand = {
 	.height = CLAY_SIZING_GROW(0)
 };
 
-constexpr float defaultRadius = 5.f;
+constexpr double defaultRadius = 5.0 * renderScale;
 constexpr Clay_CornerRadius defaultRadiusAll = {
 	defaultRadius, defaultRadius,
 	defaultRadius, defaultRadius
@@ -40,7 +42,7 @@ backgroundColor = containerColors[depth_],\
 // WINDOW STYLE
 ////////////////////////////////////
 
-constexpr float windowPadding = 5;
+constexpr uint16_t windowPadding = containerGap;
 constexpr Clay_Color windowBackground = {
 	255*0.35, 255*0.35, 255*0.35, 255
 };
@@ -58,8 +60,8 @@ constexpr Clay_ElementDeclaration windowStyle = {
 // TEXT STYLE
 ////////////////////////////////////
 
-constexpr float paragraphGap = 10;
-constexpr uint16_t baseFontSize = 16;
+constexpr float paragraphGap = 10 * renderScale;
+constexpr uint16_t baseFontSize = 16 * renderScale;
 
 constexpr Clay_Color textColors[] = {
 	{ 250, 250, 250, 255 },
@@ -68,7 +70,8 @@ constexpr Clay_Color textColors[] = {
 };
 
 constexpr uint16_t headerSizes[] = {
-	64, 32, 28, 16
+	64 * renderScale, 32 * renderScale,
+	28 * renderScale, 16 * renderScale
 };
 
 #define TEXT_STYLE(color_)\