Steps to reproduce:

1. On your mobile device, go to https://en.m.wikipedia.org/wiki/Offerton,_Greater_Manchester
2. Open the visual editor
3. Tap on the infobox
4. Tap on the edit pencil

Expected:

• Input boxes are smaller and more appropriately sized for the viewport

Actual:

• Text boxes are very large and take up a lot of screen space, especially when the keyboard is up