An external partner is embedding one of our websites and has been experiencing the following strange behaviour since FF v97.0: [See image attached] You can't click any buttons within the iframe when you place the mouse on the button itself. But if you move the mouse ~2cm below the button (red arrow) it acts like it's hovering over the button and you can click it. There were no code changes on our side and for FF v96.0.3 everything still works as expected. I thought the issue would perhaps be solved in this bug (https://bugzilla.mozilla.org/show_bug.cgi?id=1758664) but I tried with version 98.0.2 and it's not fixed there. I'm however hesitant to report a bug in Bugzilla since I can't provide clear reproduction steps (company data). Thank you for your help!