* igniteui-angular version: 21.1 * browser: N/A ## Steps to reproduce 1. Run Grid Filtering dev demo 2. Open Advanced filtering dialog 3. Click to add condition 4. Open Columns select 5. Start moving the AFD ## Result The dialog is moved around but the columns drop-down stays at its original position. ## Expected result The open drop-down should either move along with its parent (as it used to be before popover) or get closed as soon as the drag operation starts. ## Attachments https://github.com/user-attachments/assets/ee5d2218-06d1-4de8-99b8-7d7d2178c058