Changed Font and Theme

lib/main.dart

@@ -1,5 +1,6 @@
 import 'package:flutter/material.dart';
 import 'package:resume/pages/landing_page.dart';
+import 'theme.dart' show darkTheme;
 
 void main() {
   runApp(const Resume());
@@ -12,11 +13,7 @@ class Resume extends StatelessWidget {
   Widget build(BuildContext context) {
     return MaterialApp(
       title: 'Resume',
-      theme: ThemeData(
-        colorScheme: ColorScheme.fromSeed(
-            seedColor: Colors.deepPurple, brightness: Brightness.dark),
-        useMaterial3: true,
-      ),
+      theme: darkTheme,
       routes: {
         '/': (context) => const LandingPage(),
       },

lib/theme.dart

@@ -0,0 +1,10 @@
+import 'package:flutter/material.dart';
+
+ThemeData get darkTheme => ThemeData(
+      colorScheme: ColorScheme.fromSeed(
+        seedColor: const Color(0xAAbb71fc),
+        brightness: Brightness.dark,
+      ),
+      useMaterial3: true,
+      fontFamily: 'SourceSerif4',
+    );