actually my initial issue is that I want to position a popup where I want. At the moment it is positioned using the position of the <a href ...> however I need the of screen real estate and my anchor is somewhere in the middle of my screen. So there is no "good" position" using [up-position] and [up-align]. Alternatively it would be great if one could use inline styles.
And finally it would be great if up-classwould support more then one token.
The reason for this is, that you cant be using css-libraries when styling the pop up