spasovski/zamboni — comment on commit 984caf4fb777d95695a386d7602b4b351489fd6c
File: media/css/legacy/ie.css line 80
By spasovski:

it's only relevant to IE and safari though (where we don't serve the custom file upload button) - i am tempted to remove it globally but I trust potch's suggestion that it fixes the click targeting issue