Question:

Analyze hidden html elements

 

Answer:

https://stackoverflow.com/questions/64456886/emulate-a-focused-page-option-not-available-in-chrome-developer-tools/64456947#64456947

Steps to open the Rendering panel:

1. Open Chrome developer tools
2. Click the vertical three dots in the top right corner
3. Select "More Tools" from the dropdown menu
4. Select "Rendering" from the dropdown menu
5. Select the "Emulate a focused page" checkbox that appears in the panel