fixes and architecture

package.json

@@ -4,32 +4,32 @@
   "version": "0.0.0",
   "type": "module",
   "scripts": {
-    "dev": "vite",
-    "build": "tsc -b && vite build",
-    "lint": "eslint .",
-    "preview": "vite preview"
+    "dev": "next dev",
+    "build": "next build",
+    "start": "next start",
+    "lint": "next lint"
   },
   "dependencies": {
-    "@tailwindcss/vite": "^4.3.3",
+    "@tailwindcss/postcss": "^4.3.3",
     "@tanstack/react-query": "^5.101.4",
+    "next": "^16.3.3",
+    "postcss": "^8.5.26",
     "react": "^19.2.8",
     "react-dom": "^19.2.8",
     "react-icons": "^5.7.0",
-    "react-router": "^7.18.2",
-    "tailwindcss": "^4.3.3"
+    "tailwindcss": "^4.3.3",
+    "zustand": "^5.0.15"
   },
   "devDependencies": {
     "@eslint/js": "^10.0.1",
     "@types/node": "^24.13.3",
     "@types/react": "^19.2.17",
     "@types/react-dom": "^19.2.3",
-    "@vitejs/plugin-react": "^6.0.4",
     "eslint": "^10.8.0",
     "eslint-plugin-react-hooks": "^7.1.1",
     "eslint-plugin-react-refresh": "^0.5.3",
     "globals": "^17.7.0",
     "typescript": "~6.0.2",
-    "typescript-eslint": "^8.65.0",
-    "vite": "^8.2.0"
+    "typescript-eslint": "^8.65.0"
   }
 }