diff --git a/README.md b/README.md
index bb8e458..24ecca5 100644
--- a/README.md
+++ b/README.md
@@ -1,121 +1,77 @@
-# AI Asistan Kampusu
+# Mood Tracker MVP
 
-<div align="center">
+Mood Tracker, gunluk ruh hali ve enerji seviyesini kaydedip basit grafiklerle
+gorsellestiren minimal bir veri gorsellestirme uygulamasidir.
 
-### Sekilli Sukullu Ogrenci Baslangic Rehberi
+## Ozellikler
 
-`Local AI + Cloud AI = Daha hizli ogrenme`
+- Gunluk tarih, ruh hali ve enerji seviyesi girisi
+- Ayni tarih icin mevcut kaydi guncelleme
+- Tarayici `localStorage` uzerinde veri saklama
+- Mood score ve enerji icin line chart
+- Mood kategorileri icin pie chart
+- Basit kuralli insight mesajlari
+- Mobil uyumlu tek sayfalik dashboard
 
-[![Ollama](https://img.shields.io/badge/Ollama-Local%20LLM-111827?style=for-the-badge)](https://docs.ollama.com/quickstart)
-[![Gemini 3 Preview](https://img.shields.io/badge/Gemini%203-Preview-0f766e?style=for-the-badge)](https://docs.cloud.google.com/vertex-ai/generative-ai/docs/start/get-started-with-gemini-3)
-[![Google Cloud](https://img.shields.io/badge/Google%20Cloud-Vertex%20AI-1a73e8?style=for-the-badge)](https://docs.cloud.google.com/vertex-ai/generative-ai/docs/start/quickstart)
+## Teknolojiler
 
-</div>
+- Next.js
+- TypeScript
+- Tailwind CSS
+- Recharts
+- Framer Motion
 
-```text
- ____  ____     _   _ _____ _   _ _  __      _    ____ ___ _
-|  _ \|  _ \   | | | |  ___| | | | |/ /     / \  / ___|_ _| |
-| | | | |_) |  | | | | |_  | | | | ' /     / _ \ \___ \| || |
-| |_| |  _ <   | |_| |  _| | |_| | . \    / ___ \ ___) | || |___
-|____/|_| \_\   \___/|_|    \___/|_|\_\  /_/   \_\____/___|_____|
-K   K  L      U   U  BBBB   EEEEE         H   H   OOO    SSSS          GGG   EEEEE  L      DDDD   IIIII  N   N           !
-K  K   L      U   U  B   B  E             H   H  O   O  S             G      E      L      D   D    I    NN  N           !
-KKK    L      U   U  BBBB   EEE           HHHHH  O   O   SSS          G  GG  EEE    L      D   D    I    N N N           !
-K  K   L      U   U  B   B  E             H   H  O   O      S         G   G  E      L      D   D    I    N  NN
-K   K  LLLLL   UUU   BBBB   EEEEE         H   H   OOO   SSSS           GGG   EEEEE  LLLLL  DDDD   IIIII  N   N           !
+## Kurulum
+
+```bash
+npm install
 ```
 
-> [!IMPORTANT]
-> Gemini 3 preview "indirilen bir program" degil, Google Cloud Vertex AI uzerinden API ile kullanilan bir model ailesidir.
+## Gelistirme
 
-## 0) Ogrenci Icin Tek Adim
-
-1. Ollama'yi bir kez kur: https://docs.ollama.com/windows models kısmına gir https://ollama.com/library  ve gemini 3 preview cloud modelinini çalıştır yetki giriş gerekecek. ollama artık lokalinde bir LLM olarak sana hizmet vermeye hazır .
-
-2. Bu klasorde sadece `BASLAT.bat` calistir.
-3. Hepsi bu kadar.
-
-> [!IMPORTANT]
-> Ogrenci tarafinda ekstra komut gerekmez. `BASLAT.bat` gerekli durumda `kurulum.bat` dosyasini otomatik cagirir ve ortami kendi kurar.
-
-## 1) BASLAT Calisinca Ne Oluyor?
-
-1. `BASLAT.bat` önce `.venv` var mi kontrol eder.
-2. Yoksa `kurulum.bat` otomatik calisir; Python 3 kontrolu, `.venv` olusturma, `pip` guncelleme ve `requirements.txt` paket kurulumu yapilir.
-3. Sonra `main.pyw` arka planda acilir.
-4. Uygulama varsayilan olarak `gemma3:1b` modeliyle Ollama'ya istek atar.
-
-Ollama API varsayilan adresi: `http://localhost:11434`
-
-## 2) Google Cloud Gemini 3 Preview (Vertex AI)
-
-### Once gerekli olanlar
-- Google Cloud projesi
-- Billing acik olmali
-- Vertex AI API aktif olmali
-- `gcloud` CLI kurulu olmali
-
-### gcloud giris ve kimlik
-
-```powershell
-gcloud init
-gcloud auth application-default login
+```bash
+npm run dev
 ```
 
-### Proje ve API ayari
+Uygulama varsayilan olarak `http://localhost:3000` adresinde calisir.
 
-```powershell
-gcloud config set project YOUR_PROJECT_ID
-gcloud services enable aiplatform.googleapis.com
+## Production Build
+
+```bash
+npm run build
+npm run start
 ```
 
-### Python SDK kurulumu
+## MVP Kapsami
 
-```powershell
-pip install --upgrade google-genai
+Dahil:
+
+- Mood secimi
+- Enerji seviyesi secimi
+- LocalStorage kayit
+- Line chart
+- Pie chart
+- Basit insight
+
+Dahil degil:
+
+- Kullanici girisi
+- Cloud sync
+- Bildirim sistemi
+- Sosyal paylasim
+- PDF rapor
+- AI destekli yorumlama
+- Dark mode
+- Heatmap
+
+## Veri Modeli
+
+```ts
+type MoodEntry = {
+  id: string;
+  date: string;
+  mood: "happy" | "neutral" | "sad" | "angry";
+  mood_score: 4 | 3 | 2 | 1;
+  energy: 1 | 2 | 3 | 4 | 5;
+};
 ```
-
-### Ortam degiskenleri (PowerShell)
-
-```powershell
-$env:GOOGLE_CLOUD_PROJECT="YOUR_PROJECT_ID"
-$env:GOOGLE_CLOUD_LOCATION="global"
-$env:GOOGLE_GENAI_USE_VERTEXAI="True"
-```
-
-### Ilk Gemini 3 Preview istegi
-
-```python
-from google import genai
-
-client = genai.Client()
-
-response = client.models.generate_content(
-    model="gemini-3-flash-preview",
-    contents="Merhaba! Bana 3 maddede Python'da for dongusunu anlat.",
-)
-
-print(response.text)
-```
-
-
-## 3) Mini Ogrenci Challenge (Opsiyonel)
-1. Terminalde su komutu yaz: `ollama run gemini-3-flash-preview`
-2. Sonra Ollama'da gecerli bir modelle sor: `ollama run gemma3:1b`
-3. Ayni soruyu Gemini 3 preview ile sor.
-4. Cevaplari hiz, detay ve dogruluk acisindan karsilastir.
-
-## 4) Hata Cozme Kisa Notlari
-- `403` alirsan: Billing, Vertex AI API ve IAM rol (`roles/aiplatform.user`) kontrol et.
-- `401` alirsan: `gcloud auth application-default login` komutunu yeniden calistir.
-- `ollama model not found` alirsan once su komutu calistir: `ollama run gemma3:1b`
-- `Model not found` alirsan: model ID'yi kontrol et (`gemini-3-flash-preview`, `gemini-3-pro-preview`, `gemini-3.1-pro-preview`).
-
-## Kaynaklar (Resmi)
-- Ollama Quickstart: https://docs.ollama.com/quickstart
-- Ollama Windows: https://docs.ollama.com/windows
-- Ollama Linux: https://docs.ollama.com/linux
-- Vertex AI Quickstart: https://docs.cloud.google.com/vertex-ai/generative-ai/docs/start/quickstart
-- Gemini 3 Baslangic: https://docs.cloud.google.com/vertex-ai/generative-ai/docs/start/get-started-with-gemini-3
-- Gemini 3 Pro Model: https://docs.cloud.google.com/vertex-ai/generative-ai/docs/models/gemini/3-pro
-- Gemini 3 Flash Model: https://docs.cloud.google.com/vertex-ai/generative-ai/docs/models/gemini/3-flash
diff --git a/app/globals.css b/app/globals.css
new file mode 100644
index 0000000..dbb3439
--- /dev/null
+++ b/app/globals.css
@@ -0,0 +1,35 @@
+@tailwind base;
+@tailwind components;
+@tailwind utilities;
+
+:root {
+  color-scheme: light;
+  background: #f5f7f4;
+}
+
+* {
+  box-sizing: border-box;
+}
+
+html {
+  min-height: 100%;
+}
+
+body {
+  min-height: 100%;
+  margin: 0;
+  background:
+    linear-gradient(135deg, rgba(47, 125, 99, 0.08), transparent 34%),
+    linear-gradient(315deg, rgba(216, 100, 74, 0.08), transparent 30%),
+    #f5f7f4;
+  color: #17211f;
+  font-family:
+    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
+    sans-serif;
+}
+
+button,
+input,
+select {
+  font: inherit;
+}
diff --git a/postcss.config.mjs b/postcss.config.mjs
new file mode 100644
index 0000000..a982c64
--- /dev/null
+++ b/postcss.config.mjs
@@ -0,0 +1,8 @@
+const config = {
+  plugins: {
+    tailwindcss: {},
+    autoprefixer: {},
+  },
+};
+
+export default config;
diff --git a/tailwind.config.ts b/tailwind.config.ts
new file mode 100644
index 0000000..17a4758
--- /dev/null
+++ b/tailwind.config.ts
@@ -0,0 +1,23 @@
+import type { Config } from "tailwindcss";
+
+const config: Config = {
+  content: ["./app/**/*.{js,ts,jsx,tsx,mdx}"],
+  theme: {
+    extend: {
+      colors: {
+        ink: "#17211f",
+        mist: "#f5f7f4",
+        leaf: "#2f7d63",
+        coral: "#d8644a",
+        sun: "#e3aa38",
+        sky: "#4f7fbf",
+      },
+      boxShadow: {
+        soft: "0 18px 50px rgba(23, 33, 31, 0.08)",
+      },
+    },
+  },
+  plugins: [],
+};
+
+export default config;
diff --git a/tsconfig.json b/tsconfig.json
new file mode 100644
index 0000000..c4a382e
--- /dev/null
+++ b/tsconfig.json
@@ -0,0 +1,24 @@
+{
+  "compilerOptions": {
+    "target": "ES2017",
+    "lib": ["dom", "dom.iterable", "esnext"],
+    "allowJs": false,
+    "skipLibCheck": true,
+    "strict": true,
+    "noEmit": true,
+    "esModuleInterop": true,
+    "module": "esnext",
+    "moduleResolution": "bundler",
+    "resolveJsonModule": true,
+    "isolatedModules": true,
+    "jsx": "preserve",
+    "incremental": true,
+    "plugins": [
+      {
+        "name": "next"
+      }
+    ]
+  },
+  "include": ["next-env.d.ts", "**/*.ts", "**/*.tsx", ".next/types/**/*.ts"],
+  "exclude": ["node_modules"]
+}