Hi,

When applying an 'overflow: hidden' to the wrapper of an element with a transparent background-color, the color changes in a transparent grey color. This 'greyscaling' occurs in Nitro Pro, but not in Acrobat Reader or in the Google Chrome pdf viewer.

– Sander

1. example.png‎ 36.5 kB ‎
   Greyscaling example

Would you be able to attach or email me (mikeday@yeslogic.com) the HTML/CSS/PDF?

I've mailed you the HTML/CSS and PDF.