I’m experiencing an issue with an embedded form where the input cursor is displayed at a different position to the painted field on iOS. I think this i localized to iOS 11.
As the screen grab show, the cursor is positioned below the painted input field.
This appears to be an issue with iOS 11 causing issues input elements in a fixed container. It appears that adding position: fixed; to the body of the page has worked for others with this issue. I’d recommend checking out the following resources for some tips on mitigating this issue: