fix: shift range from a pinned note in its folder; kanban fits the window; list toolbar; quick dump targets only select; aligned bullets; steady search field; browser voice waits 5 s

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

internal/storage/import_markdown.go

@@ -536,7 +536,7 @@ func (s *Store) ApplyImport(userID string, plan *ImportPlan) (ImportSummary, err
 		}
 		icon := d.icon
 		if icon == "" {
-			icon = "📄"
+			icon = "🗒️"
 		}
 		blocks, files := linkImportMedia(d, plan.Media, nil)
 		doc, err := s.CreateDocument(userID, "", title, icon, d.folder, blocks, nil, false)