*,*:before,*:after {
	box-sizing:border-box;
	outline:none;
}
body {
	background:#020438;
	font:14px/1 'Open Sans',helvetica,sans-serif;
	-webkit-font-smoothing:antialiased;
}
.box {
	height:280px;
	width:280px;
	position:absolute;
	top:50%;
	left:50%;
	-webkit-transform:translate(-50%,-50%);
	transform:translate(-50%,-50%);
	background:#020438;
	border-radius:100%;
	overflow:hidden;
}
.box .percent {
	position:absolute;
	left:0;
	top:0;
	z-index:3;
	width:100%;
	height:100%;
	display:flex;
	display:-webkit-flex;
	align-items:center;
	justify-content:center;
	color:#fff;
	font-size:64px;
}
.box .water {
	position:absolute;
	left:0;
	top:0;
	z-index:2;
	width:100%;
	height:100%;
	-webkit-transform:translate(0,100%);
	transform:translate(0,100%);
	background:#4D6DE3;
	transition:all .3s;
}
.box .water_wave {
	width:200%;
	position:absolute;
	bottom:100%;
}
.box .water_wave_back {
	right:0;
	fill:#C7EEFF;
	-webkit-animation:wave-back 1.4s infinite linear;
	animation:wave-back 1.4s infinite linear;
}
.box .water_wave_front {
	left:0;
	fill:#4D6DE3;
	margin-bottom:-1px;
	-webkit-animation:wave-front .7s infinite linear;
	animation:wave-front .7s infinite linear;
}
@-webkit-keyframes wave-front {
	100% {
	-webkit-transform:translate(-50%,0);
	transform:translate(-50%,0);
}
}@keyframes wave-front {
	100% {
	-webkit-transform:translate(-50%,0);
	transform:translate(-50%,0);
}
}@-webkit-keyframes wave-back {
	100% {
	-webkit-transform:translate(50%,0);
	transform:translate(50%,0);
}
}@keyframes wave-back {
	100% {
	-webkit-transform:translate(50%,0);
	transform:translate(50%,0);
}
}