.preloader{
	position:fixed;
	top:0;bottom:0;left:0;right:0;
	z-index:9999;
	background: #fff;
	display:flex;
	filter:grayscale(100%);
	justify-content: center;
	align-items:center;
}
.preloader__img{
	box-shadow:0 0 5px 5px #eee;
	max-width:128px;
	opacity:.1;
	z-index:2;
}

.preloader .rounder{
position:fixed;
background:transparent;
width:150px;
height:150px;
border:5px dotted #ddd;
border-bottom-color:#fff;
border-radius:50%;
animation:rotate 1.75s linear infinite;
}
@keyframes rotate{
0%{transform:rotate(0);}
100%{transform:rotate(360deg);}
}