add certs screen

lib/screens/certifications.dart

+import 'package:gecko/globals.dart';
+import 'package:flutter/material.dart';
+import 'package:gecko/widgets/certs_received.dart';
+import 'package:gecko/widgets/certs_sent.dart';
+import 'package:gecko/widgets/header_profile.dart';
+
+class CertificationsScreen extends StatelessWidget {
+  const CertificationsScreen({Key? key, required this.address})
+      : super(key: key);
+  final String address;
+
+  @override
+  Widget build(BuildContext context) {
+    // final _homeProvider = Provider.of<HomeProvider>(context);
+
+    return Scaffold(
+        backgroundColor: backgroundColor,
+        appBar: AppBar(
+            toolbarHeight: 60 * ratio,
+            title: const SizedBox(
+              height: 22,
+              child: Text('Certifications'),
+            )),
+        body: SafeArea(
+          child: Column(children: <Widget>[
+            const SizedBox(height: 20),
+            HeaderProfile(address: address),
+            CertsReceived(address: address),
+            CertsSent(address: address),
+            const SizedBox(height: 20),
+          ]),
+        ));
+  }
+}

lib/widgets/certs_received.dart

+
+import 'package:flutter/material.dart';
+
+class CertsReceived extends StatelessWidget {
+  const CertsReceived({Key? key, required this.address}) : super(key: key);
+  final String address;
+
+  @override
+  Widget build(BuildContext context) {
+    return const Text('tatataaaaaaaaaa');
+  }
+}

lib/widgets/certs_sent.dart

+import 'package:flutter/material.dart';
+
+class CertsSent extends StatelessWidget {
+  const CertsSent({Key? key, required this.address}) : super(key: key);
+  final String address;
+
+  @override
+  Widget build(BuildContext context) {
+    return const Text('tatataaaaaaaaaa');
+  }
+}

lib/widgets/header_profile.dart

+import 'package:flutter/material.dart';
+
+class HeaderProfile extends StatelessWidget {
+  const HeaderProfile({Key? key, required this.address}) : super(key: key);
+  final String address;
+
+  @override
+  Widget build(BuildContext context) {
+    return const Text('tatataaaaaaaaaa');
+  }
+}