diff --git a/ui/src/App.tsx b/ui/src/App.tsx
index 58a566ab..38cd4843 100644
--- a/ui/src/App.tsx
+++ b/ui/src/App.tsx
@@ -2,7 +2,9 @@ function App() {
 
   return (
     <>
-        <h1>Init UI</h1>
+      <h1 className="text-3xl font-bold underline">
+        Hello world!
+      </h1>
     </>
   )
 }
diff --git a/ui/src/index.css b/ui/src/index.css
index e69de29b..bd6213e1 100644
--- a/ui/src/index.css
+++ b/ui/src/index.css
@@ -0,0 +1,3 @@
+@tailwind base;
+@tailwind components;
+@tailwind utilities;
\ No newline at end of file