.sk-cube-grid {
	width: 100px;
	height: 100px;
	margin: 0 auto;
}

.sk-cube-grid .sk-cube {
	width: 33%;
	height: 33%;
	background-color: rgba(255, 255, 255, 0.5);
	float: left;
	-webkit-animation: sk-cubeGridScaleDelay 1.3s infinite ease-in-out;
	animation: sk-cubeGridScaleDelay 1.3s infinite ease-in-out;
}

.sk-cube-grid .sk-cube1 {
	-webkit-animation-delay: 0.2s;
	animation-delay: 0.2s;
}

.sk-cube-grid .sk-cube2 {
	-webkit-animation-delay: 0.3s;
	animation-delay: 0.3s;
}

.sk-cube-grid .sk-cube3 {
	-webkit-animation-delay: 0.4s;
	animation-delay: 0.4s;
}

.sk-cube-grid .sk-cube4 {
	-webkit-animation-delay: 0.1s;
	animation-delay: 0.1s;
}

.sk-cube-grid .sk-cube5 {
	-webkit-animation-delay: 0.2s;
	animation-delay: 0.2s;
}

.sk-cube-grid .sk-cube6 {
	-webkit-animation-delay: 0.3s;
	animation-delay: 0.3s;
}

.sk-cube-grid .sk-cube7 {
	-webkit-animation-delay: 0s;
	animation-delay: 0s;
}

.sk-cube-grid .sk-cube8 {
	-webkit-animation-delay: 0.1s;
	animation-delay: 0.1s;
}

.sk-cube-grid .sk-cube9 {
	-webkit-animation-delay: 0.2s;
	animation-delay: 0.2s;
}

@-webkit-keyframes sk-cubeGridScaleDelay {

	0%,
	70%,
	100% {
		-webkit-transform: scale3D(1, 1, 1);
		transform: scale3D(1, 1, 1);
	}

	35% {
		-webkit-transform: scale3D(0, 0, 1);
		transform: scale3D(0, 0, 1);
	}
}

@keyframes sk-cubeGridScaleDelay {

	0%,
	70%,
	100% {
		-webkit-transform: scale3D(1, 1, 1);
		transform: scale3D(1, 1, 1);
	}

	35% {
		-webkit-transform: scale3D(0, 0, 1);
		transform: scale3D(0, 0, 1);
	}
}

.sk-chase {
	width: 40px;
	height: 40px;
	position: relative;
	animation: sk-chase 2.5s infinite linear both;
}

.sk-chase-dot {
	width: 100%;
	height: 100%;
	position: absolute;
	left: 0;
	top: 0;
	animation: sk-chase-dot 2.0s infinite ease-in-out both;
}

.sk-chase-dot:before {
	content: '';
	display: block;
	width: 25%;
	height: 25%;
	background-color: #fff;
	border-radius: 100%;
	animation: sk-chase-dot-before 2.0s infinite ease-in-out both;
}

.sk-chase-dot:nth-child(1) {
	animation-delay: -1.1s;
}

.sk-chase-dot:nth-child(2) {
	animation-delay: -1.0s;
}

.sk-chase-dot:nth-child(3) {
	animation-delay: -0.9s;
}

.sk-chase-dot:nth-child(4) {
	animation-delay: -0.8s;
}

.sk-chase-dot:nth-child(5) {
	animation-delay: -0.7s;
}

.sk-chase-dot:nth-child(6) {
	animation-delay: -0.6s;
}

.sk-chase-dot:nth-child(1):before {
	animation-delay: -1.1s;
}

.sk-chase-dot:nth-child(2):before {
	animation-delay: -1.0s;
}

.sk-chase-dot:nth-child(3):before {
	animation-delay: -0.9s;
}

.sk-chase-dot:nth-child(4):before {
	animation-delay: -0.8s;
}

.sk-chase-dot:nth-child(5):before {
	animation-delay: -0.7s;
}

.sk-chase-dot:nth-child(6):before {
	animation-delay: -0.6s;
}

@keyframes sk-chase {
	100% {
		transform: rotate(360deg);
	}
}

@keyframes sk-chase-dot {

	80%,
	100% {
		transform: rotate(360deg);
	}
}

@keyframes sk-chase-dot-before {
	50% {
		transform: scale(0.4);
	}

	100%,
	0% {
		transform: scale(1.0);
	}
}

.load-overlay {
	/*width: 100%;
	height: 100%;
	position: absolute;
	top: 0;
	left: 0;
	z-index: 1050;
	background-color: rgba(0, 0, 0, 0.85);
	margin: 0;
	justify-content: center;
	align-items: center;
	flex-direction: column;*/
	width: 100vw;
	height: 100vh;
	position: fixed; /* 固定在視窗上，不受滾動影響 */
	top: 0;
	left: 0;
	z-index: 1050;
	background-color: rgba(0, 0, 0, 0.85);
	display: flex;
	justify-content: center;
	align-items: center;
	flex-direction: column;
}

.load-overlay2 {
	width: 100%;
	height: 100%;
	position: absolute;
	top: 0;
	left: 0;
	z-index: 1050;
	background-color: rgba(0, 0, 0, 0);
	margin: 0;
	justify-content: center;
	align-items: center;
	flex-direction: column;
}