.popup{
	poition: relative;
	z-index: 0;
	text-decoration: none;
}

.popup:hover{
	background-color: transparent;
	z-index: 50;
}

.popup span{
	position: absolute;
	visibility: hidden;
}

.popup:hover span{
	visibility: visible;
	top: auto;
	left: auto;
}

.popup span img{
	border-width: 0;
}