Checkboxes look bad and misaligned in firefox (but fine in chrome)

[memeplex 0]

The flat style of the new web app is good looking but the checkboxes in checklists look really out of place: they are not flat, they are a bad vertically aligned image with gradient effects. The attached screenshot is for firefox. In chrome they look flat and the alignment is ok.

[scruggles 48]

Hi @memeplex - We are working on improvements to our editing experience, and they haven't quite hit Firefox yet. Stay tuned for more improvements.