it’s happened a few times that I didn’t notice when my opponent requested an undo.
What I’d like is both of these when an opponent wishes to undo:
A beep sound (optional, so we can turn it on/off … perhaps just a bell symbol with a checkmark or so on every game page?done, see here
- and, because I’m hard of hearing, a < blink > flashing < /blink > background for the text, just to be sure.
For my fluctuating attention it would be even better if the whole page’s background would alternate between Black and White (Albeit not too quickly so as not to trigger epilepsy attacks. This could also be a tiny switch on the game page.)