.element_to_pop_up { 
	background-color:#fff;
	border-radius:15px;
	color:#000;
	padding:20px;
	/*min-width:400px;*/
	/*min-height:200px;*/
	display:none;
}

.b-close{
	cursor:pointer;
	position:absolute;
	right:10px;
	top:5px;
}