.cont .border{
	height: 480px;
	overflow-y:auto;
	position: relative;
}

.divZoom{
	background: #fff;
	margin-left: auto;
	margin-right: auto;
}

.btn1{
	position: absolute;
	right: 10px;
	top: 60px;
}

.colImg{
	margin-top: 30px;
	background: #fff;
	position:relative;
}

.btn2{
	 position: absolute;
  right: 30px;
  top: 20px;
}

