修改 apptheme

lib/constants/app_theme.dart

@@ -1,6 +1,5 @@
 import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
-
 import 'package:flutter_screenutil/flutter_screenutil.dart';
 
 class AppTheme {
@@ -10,28 +9,63 @@ class AppTheme {
           ProgressIndicatorThemeData(color: Color(0xFFFFD000)),
       primaryColor: Color(0xFFFFD000),
       textTheme: ThemeData.light().textTheme.copyWith(
-            headline3: TextStyle(
+          caption: TextStyle(
-              fontSize: 40.sp,
+            fontSize: 28.sp,
-              color: Color(0xFF333333),
+            color: Color(0xFF333333),
-              fontWeight: FontWeight.bold,
+          ),
-            ),
+          overline: TextStyle(
-            subtitle1: TextStyle(
+            fontSize: 32.sp,
-              fontSize: 32.sp,
+            color: Color(0xFF333333),
-              color: Color(0xFF333333),
+          ),
-            ),
+          headline1: TextStyle(
-            subtitle2: TextStyle(
+            fontSize: 28.sp,
-              fontSize: 28.sp,
+            color: Color(0xFF333333),
-              color: Color(0xFF333333),
+            fontWeight: FontWeight.bold,
-            ),
+          ),
-            bodyText1: TextStyle(
+          headline2: TextStyle(
-              fontSize: 24.sp,
+            fontSize: 30.sp,
-              color: Color(0xFF333333),
+            color: Color(0xFF333333),
-            ),
+            fontWeight: FontWeight.bold,
+          ),
+          headline3: TextStyle(
+            fontSize: 32.sp,
+            color: Color(0xFF333333),
+            fontWeight: FontWeight.bold,
+          ),
+          headline4: TextStyle(
+            fontSize: 36.sp,
+            color: Color(0xFF333333),
+            fontWeight: FontWeight.bold,
           ),
+          headline5: TextStyle(
+            fontSize: 40.sp,
+            color: Color(0xFF333333),
+            fontWeight: FontWeight.bold,
+          ),
+          subtitle1: TextStyle(
+            fontSize: 32.sp,
+            color: Color(0xFF333333),
+          ),
+          subtitle2: TextStyle(
+            fontSize: 28.sp,
+            color: Color(0xFF333333),
+          ),
+          bodyText1: TextStyle(
+            fontSize: 24.sp,
+            color: Color(0xFF333333),
+          ),
+          bodyText2: TextStyle(
+            fontSize: 28.sp,
+            color: Color(0xFF333333),
+          ),
+          button: TextStyle(
+            fontSize: 28.sp,
+            color: Color(0xFF333333),
+          )),
       floatingActionButtonTheme: FloatingActionButtonThemeData().copyWith(
         backgroundColor: Color(0xFFFFD000),
       ),
-      appBarTheme: AppBarTheme(
+      appBarTheme: AppBarTheme().copyWith(
         elevation: 0,
         centerTitle: true,
         iconTheme: IconThemeData(
@@ -46,25 +80,24 @@ class AppTheme {
           ),
         ).bodyText2,
         titleTextStyle: TextTheme(
-          headline6: TextStyle(
+          headline3: TextStyle(
             color: Color(0xFF333333),
-            fontSize: 36.sp,
+            fontSize: 32.sp,
             fontWeight: FontWeight.bold,
           ),
-        ).headline6,
+        ).headline3,
       ),
-      tabBarTheme: TabBarTheme(
+      tabBarTheme: TabBarTheme().copyWith(
         labelColor: Color(0xFF333333),
         labelStyle: TextStyle(
-          fontSize: 28.sp,
+          fontSize: 30.sp,
-          fontWeight: FontWeight.w600,
+          fontWeight: FontWeight.bold,
-        ),
-        unselectedLabelStyle: TextStyle(
-          fontSize: 28.sp,
         ),
+        unselectedLabelStyle:
+            TextStyle(fontSize: 28.sp, fontWeight: FontWeight.normal),
         indicatorSize: TabBarIndicatorSize.label,
       ),
-      bottomNavigationBarTheme: BottomNavigationBarThemeData(
+      bottomNavigationBarTheme: BottomNavigationBarThemeData().copyWith(
         selectedItemColor: Color(0xFF333333),
         selectedLabelStyle: TextStyle(
           fontWeight: FontWeight.bold,
@@ -72,7 +105,7 @@ class AppTheme {
         type: BottomNavigationBarType.fixed,
         unselectedLabelStyle: TextStyle(),
       ),
-      radioTheme: RadioThemeData(
+      radioTheme: RadioThemeData().copyWith(
         fillColor: MaterialStateProperty.resolveWith<Color?>((states) {
           if (states.contains(MaterialState.selected)) return Color(0xFFFFD000);
           return null;