.loader-overlay {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background: rgba(0, 0, 0, 0.7);
	display: flex;
	justify-content: center;
	align-items: center;
	z-index: 9999;
	display: none;
}

.loader {
	width: 50px;
	height: 50px;
	border: 5px solid #fff;
	border-top: 5px solid transparent;
	border-radius: 50%;
	animation: spin 1s linear infinite;
}

@keyframes spin {
	from {
		transform: rotate(0deg);
	}
	to {
		transform: rotate(360deg);
	}
}