Export project/version to TMX modal is larger than required

Export project or version pop-up is showing too large than required also it shows 1 2 3 .. numbers on top of modal box

Steps to Reproduce:

• Login to zanata
• Go to dashboard
• Click on any project
• Click "Export project to TMX" from top right corner options
• Click on version
• And again click on "Export version to TMX" from top right corner
• Observe both dialog box

Actual Result:

• Modal is too large than required, also it shows some numbers on top of the modal box

Expected Result

• Modal should be resized according to the numbers of projects are versions to be exported/shown on dialog.

Note:

• Attached screen captured for more info.