Show event information in bottom modal

lib/src/utils/theme.dart

@@ -8,6 +8,16 @@ ThemeData _baseTheme = ThemeData(
     unselectedItemColor: Colors.grey[500],
   ),
   textTheme: TextTheme(
+    headline1: TextStyle(
+      color: Colors.grey[800],
+      fontWeight: FontWeight.w900,
+      fontSize: 22,
+    ),
+    subtitle1: TextStyle(
+      color: Colors.grey[500],
+      fontWeight: FontWeight.w500,
+      fontSize: 16,
+    ),
     subtitle2: TextStyle(
       color: Colors.grey[500],
       fontWeight: FontWeight.w500,