.loading-overlay {
	display: flex;
	justify-content: center;
	align-items: center;
	position: absolute;
	background-color: rgba(255, 255, 255, 0.5);
	height: 100%;
	width: 100%;
	text-align: center;
	z-index: 1000;
}
.loading-overlay .spinner {
	position: absolute;
	height: 60px;
	width: 60px;
	margin: 0 auto;
	-webkit-animation: rotation .6s infinite linear;
	-moz-animation: rotation .6s infinite linear;
	-o-animation: rotation .6s infinite linear;
	animation: rotation .6s infinite linear;
	border-left:6px solid rgba(0,174,239,.15);
	border-right:6px solid rgba(0,174,239,.15);
	border-bottom: 6px solid rgba(0,174,239,.15);
	border-top: 6px solid rgba(0,174,239,.8);
	border-radius: 100%;
}
@-webkit-keyframes rotation {
   from {-webkit-transform: rotate(0deg);}
   to {-webkit-transform: rotate(359deg);}
}
@-moz-keyframes rotation {
   from {-moz-transform: rotate(0deg);}
   to {-moz-transform: rotate(359deg);}
}
@-o-keyframes rotation {
   from {-o-transform: rotate(0deg);}
   to {-o-transform: rotate(359deg);}
}
@keyframes rotation {
   from {transform: rotate(0deg);}
   to {transform: rotate(359deg);}
}