How to search for shadow-root selector in Chrome DevTools?

Question

I'm using Chrome dev tools to check my css selectors when writing E2E-Tests using Playwright (or Puppeteer).

To verify a selector is valid and can be found I use the cmd+f search-bar in Elements-Tab in DevTools like this:

But how can I find selectors inside shadow-root?

Just to make clear: This selector can be found via code. I just can't find it in the DevTools

Answer 1

等待大神答复