Initial project scaffolding for health tracker app

Set up backend and frontend structure for a health and fitness tracker using Python (FastAPI, SQLModel, DSPy) and React. Includes Docker and Compose configs, authentication, nutrition AI module, health/nutrition/user endpoints, database models, and basic frontend with routing and context. Enables tracking nutrition, health metrics, and user management, with architecture ready for future mobile and cloud deployment.
2026-03-21 10:48:46 +01:00 · 2026-01-18 10:29:44 -06:00
parent b11e2740ea
commit 5dc6dc88f7
55 changed files with 5751 additions and 0 deletions
--- a/frontend/.gitignore
+++ b/frontend/.gitignore
@@ -0,0 +1,24 @@
+# Logs
+logs
+*.log
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+pnpm-debug.log*
+lerna-debug.log*
+
+node_modules
+dist
+dist-ssr
+*.local
+
+# Editor directories and files
+.vscode/*
+!.vscode/extensions.json
+.idea
+.DS_Store
+*.suo
+*.ntvs*
+*.njsproj
+*.sln
+*.sw?
--- a/frontend/.npmrc
+++ b/frontend/.npmrc
@@ -0,0 +1 @@
+cache=./.npm-cache
--- a/frontend/Dockerfile
+++ b/frontend/Dockerfile
@@ -0,0 +1,10 @@
+FROM node:20-slim
+
+WORKDIR /app
+
+COPY package*.json ./
+RUN npm install
+
+COPY . .
+
+CMD ["npm", "run", "dev", "--", "--host"]
--- a/frontend/README.md
+++ b/frontend/README.md
@@ -0,0 +1,16 @@
+# React + Vite
+
+This template provides a minimal setup to get React working in Vite with HMR and some ESLint rules.
+
+Currently, two official plugins are available:
+
+- [@vitejs/plugin-react](https://github.com/vitejs/vite-plugin-react/blob/main/packages/plugin-react) uses [Babel](https://babeljs.io/) (or [oxc](https://oxc.rs) when used in [rolldown-vite](https://vite.dev/guide/rolldown)) for Fast Refresh
+- [@vitejs/plugin-react-swc](https://github.com/vitejs/vite-plugin-react/blob/main/packages/plugin-react-swc) uses [SWC](https://swc.rs/) for Fast Refresh
+
+## React Compiler
+
+The React Compiler is currently not compatible with SWC. See [this issue](https://github.com/vitejs/vite-plugin-react/issues/428) for tracking the progress.
+
+## Expanding the ESLint configuration
+
+If you are developing a production application, we recommend using TypeScript with type-aware lint rules enabled. Check out the [TS template](https://github.com/vitejs/vite/tree/main/packages/create-vite/template-react-ts) for information on how to integrate TypeScript and [`typescript-eslint`](https://typescript-eslint.io) in your project.
--- a/frontend/eslint.config.js
+++ b/frontend/eslint.config.js
@@ -0,0 +1,29 @@
+import js from '@eslint/js'
+import globals from 'globals'
+import reactHooks from 'eslint-plugin-react-hooks'
+import reactRefresh from 'eslint-plugin-react-refresh'
+import { defineConfig, globalIgnores } from 'eslint/config'
+
+export default defineConfig([
+  globalIgnores(['dist']),
+  {
+    files: ['**/*.{js,jsx}'],
+    extends: [
+      js.configs.recommended,
+      reactHooks.configs.flat.recommended,
+      reactRefresh.configs.vite,
+    ],
+    languageOptions: {
+      ecmaVersion: 2020,
+      globals: globals.browser,
+      parserOptions: {
+        ecmaVersion: 'latest',
+        ecmaFeatures: { jsx: true },
+        sourceType: 'module',
+      },
+    },
+    rules: {
+      'no-unused-vars': ['error', { varsIgnorePattern: '^[A-Z_]' }],
+    },
+  },
+])
--- a/frontend/index.html
+++ b/frontend/index.html
@@ -0,0 +1,13 @@
+<!doctype html>
+<html lang="en">
+  <head>
+    <meta charset="UTF-8" />
+    <link rel="icon" type="image/svg+xml" href="/vite.svg" />
+    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+    <title>frontend</title>
+  </head>
+  <body>
+    <div id="root"></div>
+    <script type="module" src="/src/main.jsx"></script>
+  </body>
+</html>
--- a/frontend/package-lock.json
+++ b/frontend/package-lock.json
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -0,0 +1,34 @@
+{
+  "name": "frontend",
+  "private": true,
+  "version": "0.0.0",
+  "type": "module",
+  "scripts": {
+    "dev": "vite",
+    "build": "vite build",
+    "lint": "eslint .",
+    "preview": "vite preview"
+  },
+  "dependencies": {
+    "axios": "^1.13.2",
+    "lucide-react": "^0.562.0",
+    "react": "^19.2.0",
+    "react-dom": "^19.2.0",
+    "react-router-dom": "^7.12.0",
+    "recharts": "^3.6.0"
+  },
+  "devDependencies": {
+    "@eslint/js": "^9.39.1",
+    "@types/react": "^19.2.5",
+    "@types/react-dom": "^19.2.3",
+    "@vitejs/plugin-react-swc": "^4.2.2",
+    "autoprefixer": "^10.4.23",
+    "eslint": "^9.39.1",
+    "eslint-plugin-react-hooks": "^7.0.1",
+    "eslint-plugin-react-refresh": "^0.4.24",
+    "globals": "^16.5.0",
+    "postcss": "^8.5.6",
+    "tailwindcss": "^3.4.17",
+    "vite": "^7.2.4"
+  }
+}
--- a/frontend/postcss.config.js
+++ b/frontend/postcss.config.js
@@ -0,0 +1,6 @@
+export default {
+    plugins: {
+        tailwindcss: {},
+        autoprefixer: {},
+    },
+}
--- a/frontend/public/vite.svg
+++ b/frontend/public/vite.svg
@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="iconify iconify--logos" width="31.88" height="32" preserveAspectRatio="xMidYMid meet" viewBox="0 0 256 257"><defs><linearGradient id="IconifyId1813088fe1fbc01fb466" x1="-.828%" x2="57.636%" y1="7.652%" y2="78.411%"><stop offset="0%" stop-color="#41D1FF"></stop><stop offset="100%" stop-color="#BD34FE"></stop></linearGradient><linearGradient id="IconifyId1813088fe1fbc01fb467" x1="43.376%" x2="50.316%" y1="2.242%" y2="89.03%"><stop offset="0%" stop-color="#FFEA83"></stop><stop offset="8.333%" stop-color="#FFDD35"></stop><stop offset="100%" stop-color="#FFA800"></stop></linearGradient></defs><path fill="url(#IconifyId1813088fe1fbc01fb466)" d="M255.153 37.938L134.897 252.976c-2.483 4.44-8.862 4.466-11.382.048L.875 37.958c-2.746-4.814 1.371-10.646 6.827-9.67l120.385 21.517a6.537 6.537 0 0 0 2.322-.004l117.867-21.483c5.438-.991 9.574 4.796 6.877 9.62Z"></path><path fill="url(#IconifyId1813088fe1fbc01fb467)" d="M185.432.063L96.44 17.501a3.268 3.268 0 0 0-2.634 3.014l-5.474 92.456a3.268 3.268 0 0 0 3.997 3.378l24.777-5.718c2.318-.535 4.413 1.507 3.936 3.838l-7.361 36.047c-.495 2.426 1.782 4.5 4.151 3.78l15.304-4.649c2.372-.72 4.652 1.36 4.15 3.788l-11.698 56.621c-.732 3.542 3.979 5.473 5.943 2.437l1.313-2.028l72.516-144.72c1.215-2.423-.88-5.186-3.54-4.672l-25.505 4.922c-2.396.462-4.435-1.77-3.759-4.114l16.646-57.705c.677-2.35-1.37-4.583-3.769-4.113Z"></path></svg>
--- a/frontend/src/App.css
+++ b/frontend/src/App.css
@@ -0,0 +1,42 @@
+#root {
+  max-width: 1280px;
+  margin: 0 auto;
+  padding: 2rem;
+  text-align: center;
+}
+
+.logo {
+  height: 6em;
+  padding: 1.5em;
+  will-change: filter;
+  transition: filter 300ms;
+}
+.logo:hover {
+  filter: drop-shadow(0 0 2em #646cffaa);
+}
+.logo.react:hover {
+  filter: drop-shadow(0 0 2em #61dafbaa);
+}
+
+@keyframes logo-spin {
+  from {
+    transform: rotate(0deg);
+  }
+  to {
+    transform: rotate(360deg);
+  }
+}
+
+@media (prefers-reduced-motion: no-preference) {
+  a:nth-of-type(2) .logo {
+    animation: logo-spin infinite 20s linear;
+  }
+}
+
+.card {
+  padding: 2em;
+}
+
+.read-the-docs {
+  color: #888;
+}
--- a/frontend/src/App.jsx
+++ b/frontend/src/App.jsx
@@ -0,0 +1,33 @@
+import { BrowserRouter as Router, Routes, Route } from 'react-router-dom';
+import { AuthProvider } from './context/AuthContext';
+import Login from './pages/Login';
+import Dashboard from './pages/Dashboard';
+import Nutrition from './pages/Nutrition';
+import ProtectedRoute from './components/ProtectedRoute';
+
+function App() {
+  return (
+    <AuthProvider>
+      <Router>
+        <div className="min-h-screen bg-gray-900 text-white font-sans">
+          <Routes>
+            <Route path="/login" element={<Login />} />
+            <Route path="/" element={
+              <ProtectedRoute>
+                <Dashboard />
+              </ProtectedRoute>
+            } />
+            <Route path="/nutrition" element={
+              <ProtectedRoute>
+                <Nutrition />
+              </ProtectedRoute>
+            } />
+            {/* Add Health route later */}
+          </Routes>
+        </div>
+      </Router>
+    </AuthProvider>
+  );
+}
+
+export default App;
--- a/frontend/src/api/client.js
+++ b/frontend/src/api/client.js
@@ -0,0 +1,17 @@
+import axios from 'axios';
+
+const API_URL = import.meta.env.VITE_API_URL || 'http://localhost:8000';
+
+const client = axios.create({
+    baseURL: `${API_URL}/api/v1`,
+});
+
+client.interceptors.request.use((config) => {
+    const token = localStorage.getItem('token');
+    if (token) {
+        config.headers.Authorization = `Bearer ${token}`;
+    }
+    return config;
+});
+
+export default client;
--- a/frontend/src/assets/react.svg
+++ b/frontend/src/assets/react.svg
@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="iconify iconify--logos" width="35.93" height="32" preserveAspectRatio="xMidYMid meet" viewBox="0 0 256 228"><path fill="#00D8FF" d="M210.483 73.824a171.49 171.49 0 0 0-8.24-2.597c.465-1.9.893-3.777 1.273-5.621c6.238-30.281 2.16-54.676-11.769-62.708c-13.355-7.7-35.196.329-57.254 19.526a171.23 171.23 0 0 0-6.375 5.848a155.866 155.866 0 0 0-4.241-3.917C100.759 3.829 77.587-4.822 63.673 3.233C50.33 10.957 46.379 33.89 51.995 62.588a170.974 170.974 0 0 0 1.892 8.48c-3.28.932-6.445 1.924-9.474 2.98C17.309 83.498 0 98.307 0 113.668c0 15.865 18.582 31.778 46.812 41.427a145.52 145.52 0 0 0 6.921 2.165a167.467 167.467 0 0 0-2.01 9.138c-5.354 28.2-1.173 50.591 12.134 58.266c13.744 7.926 36.812-.22 59.273-19.855a145.567 145.567 0 0 0 5.342-4.923a168.064 168.064 0 0 0 6.92 6.314c21.758 18.722 43.246 26.282 56.54 18.586c13.731-7.949 18.194-32.003 12.4-61.268a145.016 145.016 0 0 0-1.535-6.842c1.62-.48 3.21-.974 4.76-1.488c29.348-9.723 48.443-25.443 48.443-41.52c0-15.417-17.868-30.326-45.517-39.844Zm-6.365 70.984c-1.4.463-2.836.91-4.3 1.345c-3.24-10.257-7.612-21.163-12.963-32.432c5.106-11 9.31-21.767 12.459-31.957c2.619.758 5.16 1.557 7.61 2.4c23.69 8.156 38.14 20.213 38.14 29.504c0 9.896-15.606 22.743-40.946 31.14Zm-10.514 20.834c2.562 12.94 2.927 24.64 1.23 33.787c-1.524 8.219-4.59 13.698-8.382 15.893c-8.067 4.67-25.32-1.4-43.927-17.412a156.726 156.726 0 0 1-6.437-5.87c7.214-7.889 14.423-17.06 21.459-27.246c12.376-1.098 24.068-2.894 34.671-5.345a134.17 134.17 0 0 1 1.386 6.193ZM87.276 214.515c-7.882 2.783-14.16 2.863-17.955.675c-8.075-4.657-11.432-22.636-6.853-46.752a156.923 156.923 0 0 1 1.869-8.499c10.486 2.32 22.093 3.988 34.498 4.994c7.084 9.967 14.501 19.128 21.976 27.15a134.668 134.668 0 0 1-4.877 4.492c-9.933 8.682-19.886 14.842-28.658 17.94ZM50.35 144.747c-12.483-4.267-22.792-9.812-29.858-15.863c-6.35-5.437-9.555-10.836-9.555-15.216c0-9.322 13.897-21.212 37.076-29.293c2.813-.98 5.757-1.905 8.812-2.773c3.204 10.42 7.406 21.315 12.477 32.332c-5.137 11.18-9.399 22.249-12.634 32.792a134.718 134.718 0 0 1-6.318-1.979Zm12.378-84.26c-4.811-24.587-1.616-43.134 6.425-47.789c8.564-4.958 27.502 2.111 47.463 19.835a144.318 144.318 0 0 1 3.841 3.545c-7.438 7.987-14.787 17.08-21.808 26.988c-12.04 1.116-23.565 2.908-34.161 5.309a160.342 160.342 0 0 1-1.76-7.887Zm110.427 27.268a347.8 347.8 0 0 0-7.785-12.803c8.168 1.033 15.994 2.404 23.343 4.08c-2.206 7.072-4.956 14.465-8.193 22.045a381.151 381.151 0 0 0-7.365-13.322Zm-45.032-43.861c5.044 5.465 10.096 11.566 15.065 18.186a322.04 322.04 0 0 0-30.257-.006c4.974-6.559 10.069-12.652 15.192-18.18ZM82.802 87.83a323.167 323.167 0 0 0-7.227 13.238c-3.184-7.553-5.909-14.98-8.134-22.152c7.304-1.634 15.093-2.97 23.209-3.984a321.524 321.524 0 0 0-7.848 12.897Zm8.081 65.352c-8.385-.936-16.291-2.203-23.593-3.793c2.26-7.3 5.045-14.885 8.298-22.6a321.187 321.187 0 0 0 7.257 13.246c2.594 4.48 5.28 8.868 8.038 13.147Zm37.542 31.03c-5.184-5.592-10.354-11.779-15.403-18.433c4.902.192 9.899.29 14.978.29c5.218 0 10.376-.117 15.453-.343c-4.985 6.774-10.018 12.97-15.028 18.486Zm52.198-57.817c3.422 7.8 6.306 15.345 8.596 22.52c-7.422 1.694-15.436 3.058-23.88 4.071a382.417 382.417 0 0 0 7.859-13.026a347.403 347.403 0 0 0 7.425-13.565Zm-16.898 8.101a358.557 358.557 0 0 1-12.281 19.815a329.4 329.4 0 0 1-23.444.823c-7.967 0-15.716-.248-23.178-.732a310.202 310.202 0 0 1-12.513-19.846h.001a307.41 307.41 0 0 1-10.923-20.627a310.278 310.278 0 0 1 10.89-20.637l-.001.001a307.318 307.318 0 0 1 12.413-19.761c7.613-.576 15.42-.876 23.31-.876H128c7.926 0 15.743.303 23.354.883a329.357 329.357 0 0 1 12.335 19.695a358.489 358.489 0 0 1 11.036 20.54a329.472 329.472 0 0 1-11 20.722Zm22.56-122.124c8.572 4.944 11.906 24.881 6.52 51.026c-.344 1.668-.73 3.367-1.15 5.09c-10.622-2.452-22.155-4.275-34.23-5.408c-7.034-10.017-14.323-19.124-21.64-27.008a160.789 160.789 0 0 1 5.888-5.4c18.9-16.447 36.564-22.941 44.612-18.3ZM128 90.808c12.625 0 22.86 10.235 22.86 22.86s-10.235 22.86-22.86 22.86s-22.86-10.235-22.86-22.86s10.235-22.86 22.86-22.86Z"></path></svg>
--- a/frontend/src/components/ProtectedRoute.jsx
+++ b/frontend/src/components/ProtectedRoute.jsx
@@ -0,0 +1,13 @@
+import { useContext } from 'react';
+import { Navigate } from 'react-router-dom';
+import { AuthContext } from '../context/AuthContext';
+
+const ProtectedRoute = ({ children }) => {
+    const { token, loading } = useContext(AuthContext);
+
+    if (loading) return <div>Loading...</div>;
+    if (!token) return <Navigate to="/login" />;
+
+    return children;
+};
+export default ProtectedRoute;
--- a/frontend/src/context/AuthContext.jsx
+++ b/frontend/src/context/AuthContext.jsx
@@ -0,0 +1,47 @@
+import { createContext, useState, useEffect } from 'react';
+import client from '../api/client';
+
+export const AuthContext = createContext();
+
+export const AuthProvider = ({ children }) => {
+    const [user, setUser] = useState(null);
+    const [token, setToken] = useState(localStorage.getItem('token'));
+    const [loading, setLoading] = useState(true);
+
+    useEffect(() => {
+        if (token) {
+            // Fetch user profile if needed, or just decode token
+            // For now, we assume user is logged in if token exists
+            // Ideally call /users/me
+            setLoading(false);
+        } else {
+            setLoading(false);
+        }
+    }, [token]);
+
+    const login = async (email, password) => {
+        const formData = new FormData();
+        formData.append('username', email);
+        formData.append('password', password);
+
+        const response = await client.post('/login/access-token', formData);
+        const { access_token } = response.data;
+
+        localStorage.setItem('token', access_token);
+        setToken(access_token);
+        // Ideally fetch user details here
+        return true;
+    };
+
+    const logout = () => {
+        localStorage.removeItem('token');
+        setToken(null);
+        setUser(null);
+    };
+
+    return (
+        <AuthContext.Provider value={{ user, token, login, logout, loading }}>
+            {children}
+        </AuthContext.Provider>
+    );
+};
--- a/frontend/src/index.css
+++ b/frontend/src/index.css
@@ -0,0 +1,3 @@
+@tailwind base;
+@tailwind components;
+@tailwind utilities;
--- a/frontend/src/main.jsx
+++ b/frontend/src/main.jsx
@@ -0,0 +1,10 @@
+import { StrictMode } from 'react'
+import { createRoot } from 'react-dom/client'
+import './index.css'
+import App from './App.jsx'
+
+createRoot(document.getElementById('root')).render(
+  <StrictMode>
+    <App />
+  </StrictMode>,
+)
--- a/frontend/src/pages/Dashboard.jsx
+++ b/frontend/src/pages/Dashboard.jsx
@@ -0,0 +1,20 @@
+import { Link } from 'react-router-dom';
+
+const Dashboard = () => {
+    return (
+        <div className="p-8 text-white">
+            <h1 className="text-4xl font-bold mb-8">Dashboard</h1>
+            <div className="grid grid-cols-1 md:grid-cols-2 gap-6">
+                <Link to="/nutrition" className="p-6 bg-gray-800 rounded-lg shadow-lg hover:bg-gray-700 transition">
+                    <h2 className="text-2xl font-bold mb-2">Nutrition Tracker</h2>
+                    <p className="text-gray-400">Log meals and view macros.</p>
+                </Link>
+                <Link to="/health" className="p-6 bg-gray-800 rounded-lg shadow-lg hover:bg-gray-700 transition">
+                    <h2 className="text-2xl font-bold mb-2">Health Metrics</h2>
+                    <p className="text-gray-400">Track weight and blood indicators.</p>
+                </Link>
+            </div>
+        </div>
+    );
+};
+export default Dashboard;
--- a/frontend/src/pages/Login.jsx
+++ b/frontend/src/pages/Login.jsx
@@ -0,0 +1,57 @@
+import { useState, useContext } from 'react';
+import { AuthContext } from '../context/AuthContext';
+import { useNavigate } from 'react-router-dom';
+
+const Login = () => {
+    const { login } = useContext(AuthContext);
+    const [email, setEmail] = useState('');
+    const [password, setPassword] = useState('');
+    const [error, setError] = useState('');
+    const navigate = useNavigate();
+
+    const handleSubmit = async (e) => {
+        e.preventDefault();
+        try {
+            await login(email, password);
+            navigate('/');
+        } catch (err) {
+            setError('Invalid credentials');
+        }
+    };
+
+    return (
+        <div className="flex min-h-screen items-center justify-center bg-gray-900 text-white">
+            <div className="w-full max-w-md p-8 bg-gray-800 rounded-lg shadow-lg">
+                <h2 className="text-2xl font-bold mb-6 text-center text-purple-400">Healthy Fit Login</h2>
+                {error && <p className="text-red-500 mb-4">{error}</p>}
+                <form onSubmit={handleSubmit}>
+                    <div className="mb-4">
+                        <label className="block mb-2">Email</label>
+                        <input
+                            type="email"
+                            value={email}
+                            onChange={(e) => setEmail(e.target.value)}
+                            className="w-full p-2 rounded bg-gray-700 border border-gray-600 focus:outline-none focus:border-purple-500"
+                            required
+                        />
+                    </div>
+                    <div className="mb-6">
+                        <label className="block mb-2">Password</label>
+                        <input
+                            type="password"
+                            value={password}
+                            onChange={(e) => setPassword(e.target.value)}
+                            className="w-full p-2 rounded bg-gray-700 border border-gray-600 focus:outline-none focus:border-purple-500"
+                            required
+                        />
+                    </div>
+                    <button type="submit" className="w-full bg-purple-600 hover:bg-purple-700 text-white p-2 rounded font-bold transition">
+                        Login
+                    </button>
+                </form>
+            </div>
+        </div>
+    );
+};
+
+export default Login;
--- a/frontend/src/pages/Nutrition.jsx
+++ b/frontend/src/pages/Nutrition.jsx
@@ -0,0 +1,88 @@
+import { useState } from 'react';
+import client from '../api/client';
+
+const Nutrition = () => {
+    const [description, setDescription] = useState('');
+    const [analysis, setAnalysis] = useState(null);
+    const [loading, setLoading] = useState(false);
+
+    const handleAnalyze = async () => {
+        setLoading(true);
+        try {
+            const res = await client.post('/nutrition/analyze', { description });
+            setAnalysis(res.data);
+        } catch (error) {
+            console.error(error);
+            alert('Failed to analyze');
+        } finally {
+            setLoading(false);
+        }
+    };
+
+    const handleSave = async () => {
+        if (!analysis) return;
+        try {
+            // Backend extracts user from token via params/dependency
+            await client.post('/nutrition/log', analysis);
+            alert('Saved!');
+            setAnalysis(null);
+            setDescription('');
+        } catch (error) {
+            console.error(error);
+            alert('Failed to save');
+        }
+    };
+
+    return (
+        <div className="p-8 max-w-4xl mx-auto">
+            <h1 className="text-3xl font-bold mb-6">Nutrition Tracker</h1>
+            <div className="bg-gray-800 p-6 rounded-lg mb-8">
+                <textarea
+                    className="w-full p-4 bg-gray-700 rounded mb-4 text-white"
+                    rows="4"
+                    placeholder="Describe your meal (e.g. 'A chicken breast with a cup of rice')..."
+                    value={description}
+                    onChange={(e) => setDescription(e.target.value)}
+                />
+                <button
+                    onClick={handleAnalyze}
+                    disabled={loading}
+                    className="bg-blue-600 px-6 py-2 rounded text-white font-bold"
+                >
+                    {loading ? 'Analyzing...' : 'Analyze'}
+                </button>
+            </div>
+
+            {analysis && (
+                <div className="bg-gray-800 p-6 rounded-lg">
+                    <h2 className="text-2xl font-bold mb-4">Analysis Result</h2>
+                    <div className="grid grid-cols-2 gap-4 mb-4">
+                        <div className="p-4 bg-gray-700 rounded">
+                            <span className="block text-gray-400">Calories</span>
+                            <span className="text-xl font-bold">{analysis.calories}</span>
+                        </div>
+                        <div className="p-4 bg-gray-700 rounded">
+                            <span className="block text-gray-400">Protein</span>
+                            <span className="text-xl font-bold">{analysis.protein}g</span>
+                        </div>
+                        <div className="p-4 bg-gray-700 rounded">
+                            <span className="block text-gray-400">Carbs</span>
+                            <span className="text-xl font-bold">{analysis.carbs}g</span>
+                        </div>
+                        <div className="p-4 bg-gray-700 rounded">
+                            <span className="block text-gray-400">Fats</span>
+                            <span className="text-xl font-bold">{analysis.fats}g</span>
+                        </div>
+                    </div>
+                    <button
+                        onClick={handleSave}
+                        className="bg-green-600 px-6 py-2 rounded text-white font-bold"
+                    >
+                        Save to Log
+                    </button>
+                </div>
+            )}
+        </div>
+    );
+};
+export default Nutrition;
--- a/frontend/tailwind.config.js
+++ b/frontend/tailwind.config.js
@@ -0,0 +1,11 @@
+/** @type {import('tailwindcss').Config} */
+export default {
+    content: [
+        "./index.html",
+        "./src/**/*.{js,ts,jsx,tsx}",
+    ],
+    theme: {
+        extend: {},
+    },
+    plugins: [],
+}
--- a/frontend/vite.config.js
+++ b/frontend/vite.config.js
@@ -0,0 +1,7 @@
+import { defineConfig } from 'vite'
+import react from '@vitejs/plugin-react-swc'
+
+// https://vite.dev/config/
+export default defineConfig({
+  plugins: [react()],
+})
				`@@ -0,0 +1 @@`
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