Hello, this is Niels from kenHub. Will try answering your first question. We used bootstrap as a starting point and - to be honest - at that point it looked li

Hello, this is Niels from kenHub. Will try answering your first question. We used bootstrap as a starting point and - to be honest - at that point it looked like this. But over time we changed and added more and more of our own code. But I would say it is quite marginal still if you look at what bootstrap provides. I like and we still use twitter bootstrap for the grid, the readability of the text and the basic layout elements. But it is very important to give it your own style and diverge from it over time. Of course the anatomy trainer itself is mainly built without bootstrap. But even here we use elements of it.