Hi all,
As per this link Hover Text And Formatting, there are lots of instructions to follow in order to get required output. That is good 
But I wanted to check few things here. Say, I need to modify "x unified" from layout(hovermode = "x unified") (For example the layout of this). How can i do it?
My question is in general, apart from this documentation where high level code is given, how do we go about to customize this ? Is there a way?