Edit HTML via inspect gone

I used to be able to 'right click' then 'Inspect' then 'Edit as HTML' and it would save in the page.

For example I could past the following in a text box ( <p style="border: 1px solid #000000; padding: 20px; background-color: #eff9f8;">text</p> ) and it would appear as this:

Please let me know if that still works for you.

Thanks