.back-to-top { 
	position: fixed; 
	bottom: 180px; 
	right: 0px; 
	text-decoration: none; 
	color: #000000; 
	background-color: rgba(0, 0, 0, 0.80);
	font-size: 12px; 
	padding: 1em; 
	display: none;
}
.back-to-top:hover 
,.editingsetup:hover 
{ 
	background-color: rgba(135, 135, 135, 0.50);
}

.editingsetup {
	position: fixed; 
	bottom: 228px; 
	right: 0px; 
	text-decoration: none; 
	color: #000000; 
	background-color: rgba(0, 0, 0, 0.80);
	font-size: 12px; 
	padding: 1em; 
	display: none;
	cursor:pointer;
}