content: import 'package:flutter/material.dart';
  import 'package:responsive_design/flow/fragments/people_view.dart';
  import 'package:responsive_design/flow/res/custom_colors.dart';
  import 'package:responsive_design/flow/widgets/chat_view/chat_list.dart';
  import 'package:responsive_design/flow/widgets/send_widget.dart';
  
  class ChatViewLarge extends StatelessWidget {
    final Color profileIconColor;
    ChatViewLarge(this.profileIconColor);
  
    @override
    Widget build(BuildContext context) {
      return Container(
        child: Row(
          children: [
            Expanded(
              flex: 2,
              child: SingleChildScrollView(
                child: Column(
                  children: [
                    Container(
                      width: double.maxFinite,
                      height: 100,
                      color: CustomColors.blue_gray_dark,
                      child: SafeArea(
                        child: Align(
                          alignment: Alignment.centerLeft,
                          child: Padding(
                            padding: const EdgeInsets.all(16.0),
                            child: BackButton(color: Colors.white),
                          ),
                        ),
                      ),
                    ),
                    PeopleView(isNotInChatMode: false),
                  ],
                ),
              ),
            ),
            Expanded(
              flex: 3,
              child: Container(
                color: Colors.white,
                child: Column(
                  children: [
                    Expanded(child: ChatList(profileIconColor)),
                    SendWidget(),
                  ],
                ),
              ),
            ),
          ],
        ),
      );
    }
  }
  