additional config / folder structure

android/app/build.gradle

@@ -47,7 +47,7 @@ android {
         applicationId "com.example.burendo_trips_planner"
         // You can update the following values to match your application needs.
         // For more information, see: https://docs.flutter.dev/deployment/android#reviewing-the-build-configuration.
-        minSdkVersion flutter.minSdkVersion
+        minSdkVersion 21
         targetSdkVersion flutter.targetSdkVersion
         versionCode flutterVersionCode.toInteger()
         versionName flutterVersionName

ios/Flutter/Debug.xcconfig

@@ -1 +1,2 @@
+#include? "Pods/Target Support Files/Pods-Runner/Pods-Runner.debug.xcconfig"
 #include "Generated.xcconfig"

ios/Flutter/Release.xcconfig

@@ -1 +1,2 @@
+#include? "Pods/Target Support Files/Pods-Runner/Pods-Runner.release.xcconfig"
 #include "Generated.xcconfig"

ios/Podfile

@@ -0,0 +1,41 @@
+# Uncomment this line to define a global platform for your project
+platform :ios, '13.5'
+
+# CocoaPods analytics sends network stats synchronously affecting flutter build latency.
+ENV['COCOAPODS_DISABLE_STATS'] = 'true'
+
+project 'Runner', {
+  'Debug' => :debug,
+  'Profile' => :release,
+  'Release' => :release,
+}
+
+def flutter_root
+  generated_xcode_build_settings_path = File.expand_path(File.join('..', 'Flutter', 'Generated.xcconfig'), __FILE__)
+  unless File.exist?(generated_xcode_build_settings_path)
+    raise "#{generated_xcode_build_settings_path} must exist. If you're running pod install manually, make sure flutter pub get is executed first"
+  end
+
+  File.foreach(generated_xcode_build_settings_path) do |line|
+    matches = line.match(/FLUTTER_ROOT\=(.*)/)
+    return matches[1].strip if matches
+  end
+  raise "FLUTTER_ROOT not found in #{generated_xcode_build_settings_path}. Try deleting Generated.xcconfig, then run flutter pub get"
+end
+
+require File.expand_path(File.join('packages', 'flutter_tools', 'bin', 'podhelper'), flutter_root)
+
+flutter_ios_podfile_setup
+
+target 'Runner' do
+  use_frameworks!
+  use_modular_headers!
+
+  flutter_install_all_ios_pods File.dirname(File.realpath(__FILE__))
+end
+
+post_install do |installer|
+  installer.pods_project.targets.each do |target|
+    flutter_additional_ios_build_settings(target)
+  end
+end

lib/common/navigation/router/routes.dart

@@ -0,0 +1,5 @@
+enum AppRoute {
+  home,
+  trip,
+  edittrip,
+}

lib/common/utils/colors.dart

@@ -0,0 +1,15 @@
+import 'package:flutter/material.dart';
+const Map<int, Color> primarySwatch = {
+  50: Color.fromRGBO(255, 207, 68, .1),
+  100: Color.fromRGBO(255, 207, 68, .2),
+  200: Color.fromRGBO(255, 207, 68, .3),
+  300: Color.fromRGBO(255, 207, 68, .4),
+  400: Color.fromRGBO(255, 207, 68, .5),
+  500: Color.fromRGBO(255, 207, 68, .6),
+  600: Color.fromRGBO(255, 207, 68, .7),
+  700: Color.fromRGBO(255, 207, 68, .8),
+  800: Color.fromRGBO(255, 207, 68, .9),
+  900: Color.fromRGBO(255, 207, 68, 1),
+};
+const MaterialColor primaryColor = MaterialColor(0xFFFFCF44, primarySwatch);
+const int primaryColorDark = 0xFFFD9725;