Additional Questions: Text area and Text box fields look the same on reg page

[dwhitig]

Describe the bug What is the difference between Text box and text area additional question types?

To Reproduce Steps to reproduce the behavior:

1. Go to the additional configuration & Options area.
2. Set Additional Question 1 to a Text area field and call it's text Text area.
3. Set Additional Question 2 to a Text box field and call it's text Text box.
4. See screenshot

Expected behavior I would expect one field to be a box shape with multiple lines and the other to be a single line box. Both appear the same on the registration form. Should one show differently?

Screenshots