Openrefine: Create Project > multiple files > preview: "Back" button not displaying properly

[allanaaa]

When you start a project by loading an archive file with multiple files inside, there is a "Back" button loaded next to "Start Over" on the preview page. But the "Back" button isn't actually displaying.

To Reproduce

Steps to reproduce the behavior:

1. Create a project with a .zip or etc.
2. Then, you see a file-selection screen.
3. Finally, the preview screen loads with a malfunctioning "Back" button.

Screenshots

Versions

3.4 beta 2
Windows 10
Firefox, and I reproduced it in Chrome

[chetan-v]

@tfmorris Can I do that?