bug fixes

lib/presentation/screens/send_photo_screen.dart

@@ -116,13 +116,19 @@ class _SendPhotoViewState extends State<SendPhotoView> {
 
   @override
   Widget build(BuildContext context) {
+    final isUploading = context.select(
+      (SendPhotoBloc bloc) => bloc.state.status == SendPhotoStatus.loading,
+    );
+
     return Scaffold(
-      body: Container(
-        width: double.infinity,
-        decoration: const BoxDecoration(gradient: AppColors.phoneScreenBg),
-        child: SafeArea(
-          child: Column(
-            children: [
+      body: Stack(
+        children: [
+          Container(
+            width: double.infinity,
+            decoration: const BoxDecoration(gradient: AppColors.phoneScreenBg),
+            child: SafeArea(
+              child: Column(
+                children: [
               const SizedBox(height: 16),
               Padding(
                 padding: const EdgeInsets.symmetric(horizontal: 20),
@@ -190,7 +196,8 @@ class _SendPhotoViewState extends State<SendPhotoView> {
                           },
                           builder: (context, state) {
                             final photoCount = state.selectedImages.length;
-                            final isEnabled = photoCount >= 2;
+                            final isEnabled = photoCount >= 2 &&
+                                state.status != SendPhotoStatus.loading;
 
                             return GradientButton(
                               text: 'Отправить',
@@ -210,9 +217,40 @@ class _SendPhotoViewState extends State<SendPhotoView> {
                   ),
                 ),
               ),
-            ],
+                ],
+              ),
+            ),
           ),
-        ),
+          // Оверлей загрузки: показывается, пока фото отправляются на сервер
+          if (isUploading)
+            Positioned.fill(
+              child: AbsorbPointer(
+                absorbing: true,
+                child: Container(
+                  color: Colors.black.withOpacity(0.45),
+                  child: const Center(
+                    child: Column(
+                      mainAxisSize: MainAxisSize.min,
+                      children: [
+                        CircularProgressIndicator(
+                          color: Color(0xFF8BFFAA),
+                        ),
+                        SizedBox(height: 16),
+                        Text(
+                          'Загружаем фото...',
+                          style: TextStyle(
+                            color: Colors.white,
+                            fontSize: 16,
+                            fontWeight: FontWeight.w600,
+                          ),
+                        ),
+                      ],
+                    ),
+                  ),
+                ),
+              ),
+            ),
+        ],
       ),
     );
   }