深度优化 ui

package.json

@@ -6,18 +6,28 @@
     "dev": "next dev",
     "build": "next build",
     "start": "next start",
-    "lint": "eslint"
+    "lint": "eslint",
+    "test:e2e": "playwright test"
   },
   "dependencies": {
+    "@dnd-kit/core": "^6.3.1",
+    "@dnd-kit/sortable": "^10.0.0",
+    "@dnd-kit/utilities": "^3.2.2",
     "bcryptjs": "^3.0.3",
     "better-sqlite3": "^12.9.0",
+    "class-variance-authority": "^0.7.1",
+    "clsx": "^2.1.1",
+    "lucide-react": "^1.48.0",
     "next": "16.2.3",
+    "radix-ui": "^1.6.7",
     "react": "19.2.4",
     "react-dom": "19.2.4",
     "recharts": "^3.8.1",
+    "tailwind-merge": "^3.7.0",
     "zod": "^4.3.6"
   },
   "devDependencies": {
+    "@playwright/test": "^1.63.0",
     "@tailwindcss/postcss": "^4",
     "@types/better-sqlite3": "^7.6.13",
     "@types/node": "^20",