For example, the default style of the forms is the style with label on the left but this one use tables that its are not responsive. Very often, is easier for us to use other view to get the code we need. But to force the default style to other one is very difficult and we spend too much time to do it.

Furthermore, lot of project want default style of image invisible instead of bordered, but it is too complicate to reverse it.

It would be cool to have a XML file to override and define the new default styles, maybe even, remove some styles.