🐛 Fix bottom sheet didn't avoid keyboard

lib/widgets/content/sheet.dart

@@ -33,6 +33,7 @@ class SheetScaffold extends StatelessWidget {
         );
 
     return Container(
+      padding: MediaQuery.of(context).viewInsets,
       constraints: BoxConstraints(
         maxHeight: height ?? MediaQuery.of(context).size.height * heightFactor,
       ),

lib/widgets/post/post_item.dart

@@ -864,22 +864,22 @@ class PostReplyPreview extends HookConsumerWidget {
             : featuredReply!.when(
               data:
                   (value) => Row(
-                    crossAxisAlignment: CrossAxisAlignment.start,
+                    crossAxisAlignment: CrossAxisAlignment.center,
                     spacing: 8,
                     children: [
                       ProfilePictureWidget(
-                        file: value!.publisher.picture,
+                        file: value?.publisher.picture,
                         radius: 12,
                       ).padding(top: 4),
-                      if (value.content?.isNotEmpty ?? false)
+                      if (value?.content?.isNotEmpty ?? false)
                         Expanded(
-                          child: MarkdownTextContent(content: value.content!),
+                          child: MarkdownTextContent(content: value!.content!),
                         )
                       else
                         Expanded(
                           child: Text(
                             'postHasAttachments',
-                          ).plural(value.attachments.length),
+                          ).plural(value?.attachments.length ?? 0),
                         ),
                     ],
                   ),

lib/widgets/share/share_sheet.dart

@@ -284,7 +284,7 @@ class _ShareSheetState extends ConsumerState<ShareSheet> {
 
       // Send message to chat room
       await apiClient.post(
-        '/chat/${chatRoom.id}/messages',
+        '/sphere/chat/${chatRoom.id}/messages',
         data: {'content': content, 'attachments_id': attachmentIds, 'meta': {}},
       );
 
@@ -328,12 +328,7 @@ class _ShareSheetState extends ConsumerState<ShareSheet> {
       }
     } catch (e) {
       if (mounted) {
-        ScaffoldMessenger.of(context).showSnackBar(
-          SnackBar(
-            content: Text('Failed to share to chat: $e'),
-            backgroundColor: Theme.of(context).colorScheme.error,
-          ),
-        );
+        showSnackBar('Failed to share to chat: $e');
       }
     } finally {
       if (mounted) {
@@ -405,11 +400,6 @@ class _ShareSheetState extends ConsumerState<ShareSheet> {
         children: [
           // Share options with keyboard avoidance
           Expanded(
-            child: AnimatedPadding(
-              duration: const Duration(milliseconds: 300),
-              padding: EdgeInsets.only(
-                bottom: MediaQuery.of(context).viewInsets.bottom,
-              ),
             child: SingleChildScrollView(
               child: Column(
                 crossAxisAlignment: CrossAxisAlignment.start,
@@ -420,9 +410,7 @@ class _ShareSheetState extends ConsumerState<ShareSheet> {
                     padding: const EdgeInsets.all(16),
                     decoration: BoxDecoration(
                       color:
-                            Theme.of(
-                              context,
-                            ).colorScheme.surfaceContainerHighest,
+                          Theme.of(context).colorScheme.surfaceContainerHighest,
                       borderRadius: BorderRadius.circular(12),
                     ),
                     child: Column(
@@ -434,9 +422,7 @@ class _ShareSheetState extends ConsumerState<ShareSheet> {
                             context,
                           ).textTheme.labelMedium?.copyWith(
                             color:
-                                  Theme.of(
-                                    context,
-                                  ).colorScheme.onSurfaceVariant,
+                                Theme.of(context).colorScheme.onSurfaceVariant,
                           ),
                         ),
                         const SizedBox(height: 8),
@@ -456,9 +442,7 @@ class _ShareSheetState extends ConsumerState<ShareSheet> {
                             context,
                           ).textTheme.titleSmall?.copyWith(
                             color:
-                                  Theme.of(
-                                    context,
-                                  ).colorScheme.onSurfaceVariant,
+                                Theme.of(context).colorScheme.onSurfaceVariant,
                           ),
                         ),
                         const SizedBox(height: 12),
@@ -507,9 +491,7 @@ class _ShareSheetState extends ConsumerState<ShareSheet> {
                             context,
                           ).textTheme.titleSmall?.copyWith(
                             color:
-                                  Theme.of(
-                                    context,
-                                  ).colorScheme.onSurfaceVariant,
+                                Theme.of(context).colorScheme.onSurfaceVariant,
                           ),
                         ),
                         const SizedBox(height: 12),
@@ -552,7 +534,6 @@ class _ShareSheetState extends ConsumerState<ShareSheet> {
               ),
             ),
           ),
-          ),
 
           // Loading indicator and file upload progress
           if (_isLoading)