@media (min-width:768px) { 
/*to hover drop-down menu versus click*/
	.dropdown:hover .dropdown-menu {
	display: block; border:1px solid #3E3E3E;
	}
}





/*Back to top sticker footer icon*/
.back-to-top {
background: none;
margin: 0;
position: fixed;
bottom: 0;
right: 0;
width: 60px;
height: 60px;
z-index: 100;
display: none;
text-decoration: none;
color: #ffffff;
background-color: transparent;
}
a.back-to-top:hover {color:#ffab2c;}
.back-to-top i {
  font-size: 50px;
  text-shadow: 0px 1px 2px #000000;/*add shadowing so icon shows on both dark and light backgrounds*/
}