I'm building this page: http://ss.rsportugal.org/
As you can see, there are two 10 pixel shadows in the page. One just bellow the menu and the other just above the footer bar.
These shadows are made using box-shadow: 0 0 10 rgba(...);
It works as expected in WebKit engine and for some reason that I am unable to figure out and I could use some fresh eyes on this, Gecko and Opera add 5 extra pixels to #header
width and not to #footer-container
, making a horizontal scrollbar appear on the body. Also works fine if I remove the box-shadow but I kind of want to keep it. ):