Hi Tony,
Thanks for the update.
We suspect that your requirement is to start the event resize action with some space above its bottom / below its top. In the below sample, we have increased the resize area, kindly try it.
.e-device .e-event-resize,
.e-device .e-resize-clone .e-event-resize {
height : 30px !important;
}
Regards,
Karthi