You are trying to change the UI that is html, so you need to use javascript/css properties.
BackColor does not exist on the client side. That's an ASP.NET server-side notion. Rather, you want to set it with CSS.
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.