update about page, add share button but not working

lib/views/about.dart

@@ -6,13 +6,28 @@ class AboutPage extends StatelessWidget {
   @override
   Widget build(BuildContext context) {
     return Scaffold(
-      appBar: AppBar(title: const Text("About Page")),
+      appBar: AppBar(title: const Text("About")),
       body: const Column(
         children: [
-          Image(image: AssetImage("assets/plate.png")),
-          Text(
-            "IIIT Bangalore Unofficial Mess Menu",
-            style: TextStyle(fontSize: 50),
+          Padding(
+            padding: EdgeInsets.only(left: 100, right: 100, top: 50),
+            child: Image(image: AssetImage("assets/plate.png")),
+          ),
+          Center(
+            child: Text(
+              "IIIT Bangalore's Unofficial Menu App",
+              textAlign: TextAlign.center,
+              style: TextStyle(
+                fontSize: 50,
+              ),
+            ),
+          ),
+          Center(
+            child: Text("Proud Ass Web 1.0 App built with Flutter"),
+          ),
+          Center(
+            child: Text(
+                "Menu updates every other Tuesday or when FoodComm does it."),
           )
         ],
       ),