#globalLoading {
	position: fixed;
	left: 0;
	top: 0;
	width: 100vw;
	height: 100vh;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	z-index: 10000000;
	background-color: rgba(255, 255, 255, 1);
}

.logo {
	transition: opacity 0.4s cubic-bezier(0.4, 0, 0.2, 1);
	/* 增加一个平滑的呼吸动画效果，透明度从 1 到 0.6 再回到 1，无限循环 */
	animation: opacity-change 2s ease-in-out infinite;
}

/* 增加一个平滑的呼吸动画效果，透明度从 1 到 0.6 再回到 1 */
@keyframes opacity-change {
	0%, 100% {
		opacity: 1;
	}
	50% {
		opacity: 0.6;
	}
}