Yeah! I did see it.
The problem was, background-color "leaking" outside of a border when border-radius is present.
So, I used
/* Prevent background color leak outs */ -webkit-background-clip: padding-box; -moz-background-clip: padding; background-clip: padding-box;
Now it works just fine.
And that is the solution there.
решение проблемы было найдено тут
