The element with the slideDown will always be cropped for the duration of the animation. SlideDown set overflow: hidden to the element. What you need is to move the arrow completely inside the .
Submenu and put the menu background to the UL instead the .submenu.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.