NuGet/NuGetGallery — comment on commit 00ec6ae638de4954c7657583c187900493545983
File: Website/Views/Packages/VerifyPackage.cshtml line 84
By Haacked:

We wanted the cancel button to post to a different form. This is the simplest solution that works. However, we want it to look like a cancel button, so we need a style to key off of.