#module_saving_overlay {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background-color: #000;
	z-index: 5000;

	opacity: 0;
	pointer-events: none;
	transition: opacity .3s;
}

.indicator_active #module_saving_overlay {
	opacity: 0.4;
	pointer-events: auto;
}

#module_saving {
	position: fixed;
	top: 70px;
	left: 100px;
	padding: 25px 40px;
	font-family: Arial, sans-serif;
	font-size: 16px;
	text-align: left;
	background-color: #fff;
	z-index: 6000;
	-webkit-border-radius: 10px;
	-moz-border-radius: 10px;
	border-radius: 10px;
	text-align: center;

	opacity: 0;
	pointer-events: none;
	transition: opacity .3s;
}

	.indicator_active #module_saving {
		opacity: 0.9;
		pointer-events: auto;
	}

	#module_saving_indicator_container {
		position: relative;
		margin: 4px auto 0;
	}
	
		#module_saving_indicator {
			position: relative;
			margin: 0 auto;
		}
		
/*
			.module_saving_indicator_node {
				position: relative;
				float: left;
				margin: 0 2px;
				width: 10px;
				height: 5px;
				border: #ddd solid 0px;
				-webkit-border-radius: 2px;
				-moz-border-radius: 2px;
				border-radius: 2px;
			}
			
				.module_saving_indicator_node_blink_on {
					background-color: #999;
				}

				.module_saving_indicator_node_blink_off {
					background-color: #fff;
				}
*/

.module_saving_indicator_node {
  position: relative;
  width: 10px;
  height: 10px;
  border-radius: 5px;
  background-color: #999;
  color: #999;
  animation: dot-flashing 1s infinite linear alternate;
  animation-delay: .5s;
  margin: 0 auto;
}

.module_saving_indicator_node::before, .module_saving_indicator_node::after {
  content: '';
  display: inline-block;
  position: absolute;
  top: 0;
  width: 10px;
  height: 10px;
  border-radius: 5px;
  background-color: #999;
  color: #999;
  animation: dot-flashing 1s infinite alternate;
}

.module_saving_indicator_node::before {
  left: -15px;
  animation-delay: 0s;
}

.module_saving_indicator_node::after {
  left: 15px;
  animation-delay: 1s;
}

@keyframes dot-flashing {
  0% {
    background-color: #999;
  }
  50%,
  100% {
    background-color: #fff;
  }
}