Re: [PATCH v3] docs: allow long unbroken headings to wrap and prevent overflow

[Rito Rhymes]

One possibility is that the issue may not reproduce if the test is
being done by narrowing the full desktop browser window (rather than
the page's viewport with DevTools opened).

On desktop, the browser's outer window often cannot get as narrow as
many actual mobile screen widths (often bottoming out somewhere around
500-600px), so it may be too wide to expose the problem.

If you check it with DevTools opened and reduce the page's viewport to
a more realistic mobile range, around 380-500px, the issue should be
easier to reproduce in both browsers.

For highest fidelity, I find it most reliable to verify on an actual
mobile device and test the fix by binding the local server on all
interfaces then loading the page directly from the phone.

Let me know if this helps clarify the issue.

Rito