content: import 'package:flutter/material.dart';
  import 'package:responsive_design/flow/res/custom_colors.dart';
  
  class SendWidget extends StatelessWidget {
    @override
    Widget build(BuildContext context) {
      return Container(
        color: CustomColors.blue_gray,
        child: Padding(
          padding: const EdgeInsets.all(8.0),
          child: Row(
            mainAxisAlignment: MainAxisAlignment.center,
            mainAxisSize: MainAxisSize.max,
            children: [
              IconButton(
                icon: Icon(
                  Icons.emoji_emotions,
                  color: CustomColors.neon_green,
                ),
                onPressed: null,
              ),
              Expanded(
                child: TextField(
                  decoration: InputDecoration(
                    border: OutlineInputBorder(
                      borderRadius: BorderRadius.all(Radius.circular(30.0)),
                    ),
                    contentPadding: EdgeInsets.fromLTRB(16.0, 0.0, 10.0, 0.0),
                    filled: true,
                    hintStyle: TextStyle(color: CustomColors.blue_gray),
                    hintText: "Enter your message",
                    fillColor: Colors.white70,
                  ),
                ),
              ),
              IconButton(
                icon: Icon(
                  Icons.send,
                  color: CustomColors.neon_green,
                ),
                onPressed: null,
              ),
            ],
          ),
        ),
      );
    }
  }
  