(Since updating to mojave?) sometimes when a reminder appears from my outlook calendar (the little popup a few minutes before an appointment starts), my mouse cursor disappears. It appears to still be present, and I can sometimes find the right things to click on based on hovers, but it's pretty annoying. I think I can get the cursor back once I snooze or dismiss the reminder. Is there a way to do dismiss or snooze the reminders with the keyboard?
I've tried tabbing around, but I don't think I can get the window as the active window, either that or I'm selecting the wrong things.
I'd love to see a keyboard shortcuts list which has shortcuts for snoozing or dismissing the content.