#loader {
	display: none;
	position: absolute;
	left: 100px;
	top: 0;
}

.cart_loader {
	display: none;
	position: fixed;
	z-index: 900000;
	height: 2em;
	width: 2em;
	overflow: visible;
	margin: auto;
	top: 0;
	left: 0;
	bottom: 0;
	right: 0
}

	.cart_loader:before {
		content: '';
		display: block;
		position: fixed;
		top: 0;
		left: 0;
		width: 100%;
		height: 100%;
		background-color: rgba(0, 0, 0, .3);
	}

	.cart_loader:not(:required) {
		font: 0/0 a;
		color: transparent;
		text-shadow: none;
		background-color: transparent;
		border: 0
	}

		.cart_loader:not(:required):after {
			content: url('images/preloader3.svg');
			display: block;
			background-color: rgba(0, 0, 0, .3);
		}

@media (max-width:767px) {
    .cart_loader:not(:required):after {
        content: url('images/preloader3.svg');
        display: flex;
        background-color: rgba(0, 0, 0, .3);
        align-items: center;
        justify-content: center;
    }
}