.posDot {
	transform-origin:0 0;
	position:absolute;
	left:512px;
	top:512px;
	width: 20px;
	height: 20px;
	background-color:rgba(255, 106, 0, 0.6);
	/*background-color:rgba(0, 106, 255, 1);*/
	display:none;
}

.lll{
	background-color:rgba(255,0,255,0.6);
}

.abs{
	position:absolute;
	transform-origin: 0 0;
}
.btn {
    cursor:pointer;
}