style: enhance layout and styling of components with improved animations and responsiveness

app/page.tsx

@@ -8,7 +8,7 @@ import Footer from "./components/Footer";
 
 export default function Home() {
     return (
-        <>
+        <div className="min-h-screen flex flex-col bg-radiant-animated">
             <Header/>
             <div className="h-10"></div>
             <main>
@@ -17,6 +17,6 @@ export default function Home() {
                 <Contact/>
                 <Footer/>
             </main>
-        </>
+        </div>
     );
 }