.hi-icon-wrap {
	margin: 20px 0 0 70px;
}
.hi-icon {
	display: inline-block;
	font-size: 14px;
	cursor: pointer;
	margin: 15px;
	line-height: 115px;
	border-radius: 50%;
	text-align: center;
	position: relative;
	font-family: "YouYuan", "Microsoft Yahei", "SimHei", "STXihei", Arial;
}
.hi-icon:after {
	pointer-events: none;
	position: absolute;
	width: 100%;
	height: 100%;
	border-radius: 50%;
	content: '';
	-webkit-box-sizing: content-box;
	-moz-box-sizing: content-box;
	box-sizing: content-box;
}
.hi-icon:before {
	display: block;
	-webkit-font-smoothing: antialiased;
}
/* Effect 4 */
.hi-icon-effect-4 .hi-icon {
	width: 115px;
	height: 115px;
	box-shadow: 0 0 0 4px #b7b7b7;
	color: #222;
	background-color: #f8f8f8;
}
.hi-icon-effect-4 .hi-icon:before {
	line-height: 112px;
}
.hi-icon-effect-4 .hi-icon:after {
	top: -4px;
	left: -4px;
	padding: 0;
	border: 4px dashed #b7b7b7;
}
.hi-icon-effect-4 .hi-icon:hover {
	box-shadow: 0 0 0 0 #b7b7b7;
	background-color: #fff;
}
/* Effect 4b */
.hi-icon-effect-4b .hi-icon:hover {
	-webkit-transition: box-shadow 0.2s;
	-moz-transition: box-shadow 0.2s;
	transition: box-shadow 0.2s;
}
.hi-icon-effect-4b .hi-icon:hover:after {
	-webkit-animation: spinAround 9s linear infinite;
	-moz-animation: spinAround 9s linear infinite;
	animation: spinAround 9s linear infinite;
}
 @-webkit-keyframes spinAround {
 from {
 -webkit-transform: rotate(0deg)
}
to {
	-webkit-transform: rotate(360deg);
}
}
@-moz-keyframes spinAround {
 from {
 -moz-transform: rotate(0deg)
}
to {
	-moz-transform: rotate(360deg);
}
}
@keyframes spinAround {
 from {
 transform: rotate(0deg)
}
to {
	transform: rotate(360deg);
}
}
#usage_table {
	padding: 0;
	width: 500px;
}
#usage_table li {
	list-style-type: none;
	float: left;
	width: 240px;
	text-indent: 30px;
	background: #ccc;
	margin-right: 2px;
	margin-bottom: 2px;
	line-height: 30px;
}
#usage_table li.frist_line {
	font-size: 14px;
	font-weight: bold;
	width: 482px;
	line-height: 36px;
	background: #888;
	color: #fff;
	border-radius: 10px 10px 0 0;
}
#usage_table li.second_line {
	font-weight: bold;
	background: #eee;
}
#usage_table li.blank_line {
	background: #fff;
	width: 482px;
	line-height: 20px;
}