The hint bubble sometimes obscures part of the sentence so badly that it cannot be read. This is especially prone to happen when playing in a browser on a narrow-screen device, such as a smartphone. The below screenshot is from Vivaldi on Android 10.
Yes, it happens with Italian too. I usually check the word dopo la mia risposta:-) Stay well!
Thanks for letting us know! This should now be fixed / the hint should now appear above the sentence.
Thank you very much M!