Popup (3-dot) display issue

I'm using the Android app version 2.1.2. When I click on the three-dot menu for a button, the pop-up menu is displaying as translucent, and isn't readable.

When I open the dashboard in Firefox, the popup is [correctly] opaque:

It's the same when the dashboard is set up as light, dark, or legacy theme. FWIW, the popup is also transparent in Fully Kiosk. Also, it's device dependent--I'm seeing the issue on a tablet (an onn tablet pro 10.4" running Android 13), but not on my phone (Samsung S22 Ultra)

Is there any way around this?

To follow up on my own question, the dashboard popups are now working correctly (opaque).

I wish I could delineate what I did to get this working, but I'm not sure. I think the main things I did were (a) editing the dashboard repeatedly, and (b) cloning the dashboard--which I've found necessary before editing given the unintended events/bugs that EZ Dashboard randomly tosses in.