/* R24.10 — isolate the moving ticker from the gallery's repaints.
   No transform on the board: fixed dialogs retain their viewport coordinates. */
.ai-ticker{isolation:isolate;contain:paint;-webkit-transform:translateZ(0);transform:translateZ(0);-webkit-backface-visibility:hidden;backface-visibility:hidden}
.ai-ticker__track{-webkit-backface-visibility:hidden;backface-visibility:hidden}
.viewport{isolation:isolate}