.node {
	background-color:			orange;
	width: 						40px;
    padding: 					20px;
    color: 						white;
    font-weight: 				700;
	margin-top: 				40px;
	cursor:						pointer;
	transition: 				width 0.5s, height 0.5s, top 0.5s, left 0.5s, border-radius 1s;
	border-radius:				50%;
	text-align:					center;
}

#node2.fullscreen {
	top:						0;
	left:						0;
	width:						100%;
	height:						100%;
	border-radius:				0;
}

.closebutton {
	position: 					absolute;
    right: 						20px;
    top: 						20px;
}

#node2 div {
	margin-top:					40px;
}

.opacity {
	opacity:					0;
}