Scrollbar invisible in 'Edit API' page on Internet Explorer

[saralavanip]

Steps:

1.Open the Internet explorer and visit https://apinf.io
2.Sign in
3.Select 'API Backends' from menu
4.Add API Backend
5.Go to 'Manage API Backends'
6.Click on 'Edit' button

• Scrollbar is invisible in 'Edit API' page.

Screenshot:

[saralavanip]

Verified.