style

frontend/src/index.jsx

@@ -1246,6 +1246,11 @@ const AppLayout = () => {
     [handleRowSelection],
   );
 
+  const clearDocumentSelection = useCallback(() => {
+    setFocusedRowKey(null);
+    applySelection([], { anchor: null, interactedKeys: [] });
+  }, [applySelection]);
+
   const handleFolderRowClick = useCallback(
     (folderId, event) => {
       const rowKey = resolveFolderRowKey(folderId);
@@ -4522,6 +4527,7 @@ const AppLayout = () => {
     onDocumentTagDrop: handleDocumentTagDrop,
     viewMode: documentsViewMode,
     onViewModeChange: handleDocumentsViewModeChange,
+    onClearSelection: clearDocumentSelection,
   };
 
   const detailPanelProps = {