Refine mobile layout updates

package-lock.json

@@ -20,6 +20,9 @@
         "postcss": "8.4.49",
         "tailwindcss": "3.4.17",
         "typescript": "5.7.2"
+      },
+      "engines": {
+        "node": "20.x"
       }
     },
     "node_modules/@alloc/quick-lru": {