anchor.diff:      }
       var tokenQueryString =
           "token=" + '${_userDataProvider.authenticationModel.accessToken}';
  -    print(tokenQueryString);
  -    var url = _url + "?" + tokenQueryString; // +
  +    var url = _url + "?" + tokenQueryString;
  +
       return Column(
         children: <Widget>[
           Flexible(
  -            child: WebView(
  -          javascriptMode: JavascriptMode.unrestricted,
  -          initialUrl: url,
  -        )),
  +          child: WebView(
  +            javascriptMode: JavascriptMode.unrestricted,
  +            initialUrl: url,
  +          ),
  +        ),
         ],
       );
     }
  
positive.code:   }
  
    final _url = "https://cwo-test.ucsd.edu/WebCards/staff_id.html";
    UserDataProvider _userDataProvider = UserDataProvider();
  
    Widget buildCardContent(BuildContext context) {
      /// Verify that user is logged in
      if (_userDataProvider.isLoggedIn) {
        /// Initialize header
  
negative.code: import 'package:campus_mobile_experimental/core/constants/app_constants.dart';
  import 'package:campus_mobile_experimental/core/data_providers/cards_data_provider.dart';
  import 'package:campus_mobile_experimental/core/data_providers/user_data_provider.dart';
  import 'package:campus_mobile_experimental/ui/reusable_widgets/card_container.dart';
  import 'package:flutter/material.dart';
  import 'package:provider/provider.dart';
  import 'package:webview_flutter/webview_flutter.dart';
  
  