Add initial React client setup with Tailwind CSS integration

react-client/package.json

@@ -0,0 +1,50 @@
+{
+  "name": "react-client",
+  "version": "0.1.0",
+  "private": true,
+  "dependencies": {
+    "@testing-library/jest-dom": "^5.14.1",
+    "@testing-library/react": "^13.0.0",
+    "@testing-library/user-event": "^13.2.1",
+    "@types/jest": "^27.0.1",
+    "@types/node": "^16.7.13",
+    "@types/react": "^18.0.0",
+    "@types/react-dom": "^18.0.0",
+    "react": "^19.0.0",
+    "react-dom": "^19.0.0",
+    "react-scripts": "5.0.1",
+    "typescript": "^4.4.2",
+    "web-vitals": "^2.1.0"
+  },
+  "scripts": {
+    "start": "react-scripts start",
+    "build": "react-scripts build",
+    "test": "react-scripts test",
+    "eject": "react-scripts eject"
+  },
+  "eslintConfig": {
+    "extends": [
+      "react-app",
+      "react-app/jest"
+    ]
+  },
+  "browserslist": {
+    "production": [
+      ">0.2%",
+      "not dead",
+      "not op_mini all"
+    ],
+    "development": [
+      "last 1 chrome version",
+      "last 1 firefox version",
+      "last 1 safari version"
+    ]
+  },
+  "devDependencies": {
+    "@tailwindcss/cli": "^4.0.3",
+    "@tailwindcss/postcss": "^4.0.3",
+    "autoprefixer": "^10.4.20",
+    "postcss": "^8.5.1",
+    "tailwindcss": "^4.0.3"
+  }
+}