.map{
	width:258px;
	height:213px;
	margin-top: 20px;
	display: inline-block;
}
@keyframes warn {
	0%{transform: scale(0);opacity: 0.0;}  
	25%{transform: scale(0);opacity: 0.1;}
	50%{transform: scale(0.1);opacity: 0.2;}
	75%{transform: scale(0.5);opacity: 0.3;}
	100%{transform: scale(1);opacity: 0.0;}
}
@-webkit-keyframes "warn" {
	0%{-webkit-transform: scale(0);opacity: 0.0;}
	25%{-webkit-transform: scale(0);opacity: 0.1;}
	50%{-webkit-transform: scale(0.1);opacity: 0.2;}
	75%{-webkit-transform: scale(0.5);opacity: 0.3;}
	100%{-webkit-transform: scale(1);opacity: 0.0;}
} 
.point1{
	position: absolute;
	left:692px; top:878px;
	width:10px;height:10px;
	border:60px solid #2752e3;
	-webkit-border-radius: 60px;
	border-radius: 60px;
	opacity: 0;
	-webkit-animation: warn 2.5s ease-out;
	-moz-animation: warn 2.5s ease-out;
	animation: warn 2.5s ease-out;
	-webkit-animation-iteration-count: infinite;
	-moz-animation-iteration-count: infinite;
	animation-iteration-count: infinite;
}
.point2{
	position: absolute;
	left:692px; top:890px;
	width:10px;height:10px;
	border:60px solid #2752e3;
	-webkit-border-radius: 60px;
	border-radius: 60px;
	opacity: 0;
	-webkit-animation: warn 2.5s ease-out;
	-moz-animation: warn 2.5s ease-out;
	animation: warn 2.5s ease-out;
	-webkit-animation-iteration-count: infinite;
	-moz-animation-iteration-count: infinite;
	animation-iteration-count: infinite;
}
.point3{
	position: absolute;
	left:695px; top:900px;
	width:10px;height:10px;
	border:60px solid #2752e3;
	-webkit-border-radius: 60px;
	border-radius: 60px;
	opacity: 0;
	-webkit-animation: warn 2.5s ease-out;
	-moz-animation: warn 2.5s ease-out;
	animation: warn 2.5s ease-out;
	-webkit-animation-iteration-count: infinite;
	-moz-animation-iteration-count: infinite;
	animation-iteration-count: infinite;
}
.point4{
	position: absolute;
	left:685px; top:904px;
	width:10px;height:10px;
	border:60px solid #2752e3;
	-webkit-border-radius: 60px;
	border-radius: 60px;
	opacity: 0;
	-webkit-animation: warn 2.5s ease-out;
	-moz-animation: warn 2.5s ease-out;
	animation: warn 2.5s ease-out;
	-webkit-animation-iteration-count: infinite;
	-moz-animation-iteration-count: infinite;
	animation-iteration-count: infinite;
}