/**
 * http://new-dev.ru/
 * author GoldSoft <newdevexpert@gmail.com>
 * Copyright (c) New-Dev.ru
 */

.center-screen {
	position: absolute;
	top: 50%;
	left: 50%;
	margin-right: -50%;
	transform: translate(-50%, -50%);
	text-align: center;
}
.flex-center-screen {
	display: flex;
	justify-content: center;
	align-items: center;
	text-align: center;
	min-height: 100vh;
}


#ygoy-preloader {
	position: fixed;
	left: 0; top: 0;
	width: 100%; height: 100%;
	background: #fff;
	display: flex;
	align-items: center;
	justify-content: center;
	z-index: 9999;
	transition: opacity 0.6s ease, visibility 0.6s ease;
}

.ygoy-loader {
	border: 6px solid #eee;
	border-top: 6px solid #3498db;
	border-radius: 50%;
	width: 50px;
	height: 50px;
	animation: spin 1s linear infinite;
}

@keyframes spin {
	0%   { transform: rotate(0deg); }
	100% { transform: rotate(360deg); }
}

#ygoy-preloader.hide {
	opacity: 0;
	visibility: hidden;
}