Inspecting temporary pop-up

I needed a selector for a temporary pop-up, but it was impossible to get it in time as it would disappear quickly. Found a small trick using browser devtools.

1. Open console
2. Run the following javascript: setTimeout(() => { debugger; }, 5000){.single}
3. Click the element that calls the pop-up

Browser will enter debugger mode in 5 seconds (you can adjust), freeze the page and you can inspect the pop-up.