CKEditor Custom Plugins Button

Question

I\'ve written a custom plugin for CKEditor--successful on all fronts, save one currently: I can\'t, for the life of me, figure out how to customize the image on the button

Answer 1

Regarding font awesome, I was able to achieve this using CSS:

span.cke_button_icon.cke_button__bold_icon {
    position: relative !important;
    background-image: none !important;

  &:after {
    font-family: FontAwesome;
    position: absolute;
    font-size: 16px;
    content: "\f032";
  }
}