🐛 Bug fixes

lib/widgets/alert.dart

@@ -9,12 +9,24 @@ export 'content/alert.native.dart'
     if (dart.library.html) 'content/alert.web.dart';
 
 void showSnackBar(String message, {SnackBarAction? action}) {
+  final context = globalOverlay.currentState!.context;
+  final screenWidth = MediaQuery.of(context).size.width;
+  final padding = 40.0;
+  final availableWidth = screenWidth - padding;
+
   showTopSnackBar(
     globalOverlay.currentState!,
-    ConstrainedBox(
-      constraints: const BoxConstraints(maxWidth: 480),
-      child: Center(
-        child: Card(child: Text(message).padding(horizontal: 20, vertical: 16)),
+    Center(
+      child: ConstrainedBox(
+        constraints: BoxConstraints(
+          minWidth: availableWidth.clamp(0, 400),
+          maxWidth: availableWidth.clamp(0, 600),
+        ),
+        child: Card(
+          elevation: 2,
+          color: Theme.of(context).colorScheme.surfaceContainer,
+          child: Text(message).padding(horizontal: 20, vertical: 16),
+        ),
       ),
     ),
     snackBarPosition: SnackBarPosition.bottom,

lib/widgets/post/compose_submit_utils.dart

@@ -22,23 +22,6 @@ class ComposeSubmitUtils {
       throw Exception('Already submitting');
     }
 
-    // Don't submit empty posts (no content and no attachments)
-    final hasContent =
-        state.titleController.text.trim().isNotEmpty ||
-        state.descriptionController.text.trim().isNotEmpty ||
-        state.contentController.text.trim().isNotEmpty;
-    final hasAttachments = state.attachments.value.isNotEmpty;
-
-    if (!hasContent && !hasAttachments) {
-      // Show error message if context is mounted
-      if (context.mounted) {
-        ScaffoldMessenger.of(
-          context,
-        ).showSnackBar(SnackBar(content: Text('postContentEmpty')));
-      }
-      throw Exception('Post content is empty'); // Don't submit empty posts
-    }
-
     try {
       state.submitting.value = true;