ng2-dnd/ng2-dnd.css

Angular 2 Drag-and-Drop without dependencies

.dnd-drag-start {
    -moz-transform:scale(0.8);
    -webkit-transform:scale(0.8);
    transform:scale(0.8);
    opacity:0.7;
    border: 2px dashed #000;
}

.dnd-drag-enter {
    opacity:0.7;
    border: 2px dashed #000;
}

.dnd-drag-over {
    border: 2px dashed #000;
}

.dnd-sortable-drag {
  -moz-transform:scale(0.9);
  -webkit-transform:scale(0.9);
  transform:scale(0.9);
  opacity:0.7;
  border: 1px dashed #000;
}