update layout navbar and sidebar

client/tailwind.config.js

@@ -1,6 +1,9 @@
 /** @type {import('tailwindcss').Config} */
 module.exports = {
-  content: ["./src/**/*.{html,ts}"],
+  content: [
+    "./src/**/*.{html,ts}",
+    "./node_modules/flowbite/**/*.js" // add this line
+  ],
   theme: {
     extend: {
       "backgroundColor": {
@@ -11,6 +14,6 @@ module.exports = {
       }
     },
   },
-  plugins: [],
+  plugins: [require("flowbite/plugin")],
 }