标题栏样式和控制方式调整

lib/ui/pages/web_page.dart

@@ -57,10 +57,7 @@ class WebPage extends StatelessWidget {
             body: Stack(
               children: [
                 state.loaded
-                    ? SizedBox(
-                        height: MediaQuery.of(ctx).size.height - 60, // 减去100像素留空
-                        child: WebViewWidget(controller: ctx.read<WebCubit>().controller),
-                      )
+                    ? WebViewWidget(controller: ctx.read<WebCubit>().controller)
                     : const Center(
                         child: Column(
                           mainAxisAlignment: MainAxisAlignment.center,
@@ -157,22 +154,22 @@ class WebPage extends StatelessWidget {
   AppBar _buildAppBar(BuildContext ctx, WebState state) {
     return AppBar(
       title: EnvConfig.isDev()
-          ? Text(state.title + state.testMsg, style: TextStyle(color: Color(state.titleColor), fontSize: 18))
-          : Text(state.title, style: TextStyle(color: Color(state.titleColor), fontSize: 18)),
+          ? Text(state.title + state.testMsg, style: TextStyle(color: Color(state.titleColor), fontSize: 16))
+          : Text(state.title, style: TextStyle(color: Color(state.titleColor), fontSize: 16)),
       centerTitle: true,
       automaticallyImplyLeading: false,
       backgroundColor: Color(state.bgColor),
-      actionsIconTheme: IconThemeData(color: Colors.white),
+      actionsIconTheme: IconThemeData(color: Color(state.titleColor)),
       leading: state.opIcon == 'back'
           ? IconButton(
-              icon: const Icon(Icons.arrow_back, color: Colors.white),
+              icon: Icon(Icons.arrow_back, color: Color(state.titleColor)),
               onPressed: () {
                 ctx.read<WebCubit>().handleBack();
               },
             )
           : (state.opIcon == 'home'
               ? IconButton(
-                  icon: const Icon(Icons.home, color: Colors.white),
+                  icon: Icon(Icons.home, color: Color(state.titleColor)),
                   onPressed: () {
                     ctx.read<WebCubit>().handleHome();
                   },
@@ -186,6 +183,7 @@ class WebPage extends StatelessWidget {
           },
         ),
       ],
+      toolbarHeight: 40.0,
     );
   }
 }