Fixing some design issues

lib/header/app_header.dart

@@ -1,7 +1,6 @@
 import 'package:flutter/material.dart';
 import 'package:flutter_svg/flutter_svg.dart';
 import 'package:queuing_system/core/config/config.dart';
-import 'package:queuing_system/core/config/size_config.dart';
 import 'package:queuing_system/utils/utils.dart';
 import 'package:queuing_system/widget/data_display/app_texts_widget.dart';
 

lib/home/home_screen.dart

@@ -1,16 +1,13 @@
 import 'dart:async';
-
 import 'package:flutter/material.dart';
 import 'package:queuing_system/core/base/app_scaffold_widget.dart';
 import 'package:queuing_system/core/config/config.dart';
 import 'package:queuing_system/core/config/size_config.dart';
 import 'package:queuing_system/header/app_header.dart';
-import 'package:queuing_system/home/que_item/que_item.dart';
 import 'package:queuing_system/home/que_item_list.dart';
 import 'package:queuing_system/utils/signalR_utils.dart';
 import 'package:queuing_system/utils/utils.dart';
 import 'package:queuing_system/widget/data_display/app_texts_widget.dart';
-
 import 'first_column.dart';
 
 class MyHomePage extends StatefulWidget {
@@ -36,7 +33,7 @@ class _MyHomePageState extends State<MyHomePage> {
   }
 
   startTimer() {
-    Timer.periodic(Duration(seconds: 1), (timer) {
+    Timer.periodic(const Duration(seconds: 1), (timer) {
       if (remainingTime == 0) {
         setState(() {
           remainingTime = 30;

lib/home/que_item/que_item.dart

@@ -70,7 +70,7 @@ class QueItem extends StatelessWidget {
                   : "assets/images/doctoricon.svg", height:SizeConfig.getHeightMultiplier()*2.5 ,),
             const SizedBox(width: 4,),
             AppText(
-              isNurseVisit ? "  Please Visit Nurse" : "  Please Visit Doctor",
+              isNurseVisit ? "   Please Visit Nurse" : "  Please Visit Doctor",
               color: AppGlobal.appGreyColor,
               fontSize: SizeConfig.getWidthMultiplier() * (isFirstLine
                   ? 3.3

lib/home/que_item/que_item_widget.dart

@@ -28,14 +28,13 @@ class QueItemWidget extends StatelessWidget {
           queNo,
           fontSize: SizeConfig.getWidthMultiplier() *
               (isFirstLine
-                  ? 15
+                  ? 14
                   : isSecondLine
-                  ? 9.5
+                  ? 8.5
                   : 5.5),
-          letterSpacing: -11.72,
+          letterSpacing: -13.72,
           fontWeight: FontWeight.bold,
-          fontFamily: 'Poppins-Bold.ttf',
+          // fontFamily: 'Poppins-Bold.ttf',
-
         ),
         Row(
           crossAxisAlignment: CrossAxisAlignment.start,

lib/main.dart

@@ -34,7 +34,7 @@ class MyApp extends StatelessWidget {
                     primaryColor: Colors.grey,
                     fontFamily: 'Poppins',
                     dividerColor: Colors.grey[350],
-                    backgroundColor: Color.fromRGBO(255, 255, 255, 1),
+                    backgroundColor: const Color.fromRGBO(255, 255, 255, 1),
                   ),
                   home:MyHomePage() ,
                   debugShowCheckedModeBanner: false,