Fixes T11365. I tested these variants:
- <input type="number" />
- <input type="text" pattern="\d*" />
Of these, this one (using pattern) appears to have the best behavior: it shows the correct keyboard on iOS mobile and does nothing on desktops.
Using type="number" causes unwanted sub-controls to appear in desktop Safari, and a numbers + symbols keyboard to appear on iOS (presumably so users can type "." and "-" and maybe ",").