added simple profile

lib/widgets/content_widget.dart

@@ -18,7 +18,7 @@ class ContentBox extends StatelessWidget {
   Widget build(BuildContext context) {
     return Card(
       child: Padding(
-        padding: EdgeInsets.all(20),
+        padding: const EdgeInsets.all(20),
         child: Column(
           mainAxisSize: MainAxisSize.max,
           crossAxisAlignment: CrossAxisAlignment.start,

lib/widgets/profile.dart

@@ -0,0 +1,40 @@
+import 'package:flutter/material.dart';
+
+class Profile extends StatelessWidget {
+  const Profile({super.key});
+
+  @override
+  Widget build(BuildContext context) {
+    return Card(
+      child: Padding(
+        padding: const EdgeInsets.all(20),
+        child: Column(
+          children: [
+            Container(
+              constraints: const BoxConstraints(maxWidth: 200),
+              child: ClipRRect(
+                borderRadius: BorderRadius.circular(180),
+                child: Image.asset('assets/profile.jpg'),
+              ),
+            ),
+            const Padding(padding: EdgeInsets.symmetric(vertical: 5)),
+            Text(
+              'Marco Skupin',
+              style: Theme.of(context).textTheme.displayMedium,
+            ),
+            const Padding(padding: EdgeInsets.symmetric(vertical: 5)),
+            Text(
+              'Master of Science',
+              style: Theme.of(context).textTheme.titleLarge,
+            ),
+            const Padding(padding: EdgeInsets.symmetric(vertical: 5)),
+            Text(
+              'marco@skup.in',
+              style: Theme.of(context).textTheme.bodyLarge,
+            ),
+          ],
+        ),
+      ),
+    );
+  }
+}