Originally Posted by RbnJrg
One more word: the method I have employed in this epub doesn't work in ADE (in my Kindle works great). ADE doesn't support the pseudo-class "after";
You should be aware that the CSS properties content, background, and background-size are not required by the ePub 2.0.1 spec. So even a perfectly compliant ePub reader (if it existed) would probably not support that method.