title: OpenLayers 3 select style
body: <p>In OL2 I was able to specify a "select" style in the style definition. In OL3 this doesn't seem to exist. If I understand it correctly, I can set a style for the select interaction. However, this likely won't work in my case since every layer has a unique "selected" style. Am I mistaken in my assessment of the capability? Is there another/optimal way to do this in OL3?</p>