#overlay, #color-overlay {
position: absolute;
top: 0;
left: 0;
}   
.loading_overlay{
position:fixed;
background:rgba(0,0,0,0.9);
top:0px;
left:0px;
width:100%;height:100%;z-index:5555
}

#loading .fa-spin { position: absolute; top:45%; left:50%;font-size:50px;color:#fff }
.fa-spin-custom, .fa-spin {
-webkit-animation: spin 1000ms infinite linear;
animation: spin 1000ms infinite linear;
}
@-webkit-keyframes spin {
0% {
-webkit-transform: rotate(0deg);
transform: rotate(0deg);
}
100% {
-webkit-transform: rotate(359deg);
transform: rotate(359deg);
}
}
@keyframes spin {
0% {
-webkit-transform: rotate(0deg);
transform: rotate(0deg);
}
100% {
-webkit-transform: rotate(359deg);
transform: rotate(359deg);
}