Finished basic layout of application.

frontend/tailwind.config.js

@@ -0,0 +1,10 @@
+// tailwind.config.js
+export default {
+  content: [
+    "./public/index.html",
+    "./src/**/*.{js,jsx,ts,tsx}"
+  ],
+  theme: { extend: {} },
+  darkMode: "class",
+  plugins: [],
+}