*{
	margin:0;
	padding:0;

}
#piclb{
	position:relative;
	height:150px;
	margin:0 auto 5px 16px;
}
#igs{
	
}
.ig{
	position:absolute;
}
.ig img{width:98%;margin-top: 10px;}
.shadow{
	position:absolute;
	bottom:0;
	left:0;
	background:rgba(0,0,0,0.5);
	width:100%;
	line-height:20px;
	color:#fff;
}
.shadow:hover{
	color:#fff600;
}

.btn{
	position:absolute;
	top:3%;
	line-height:90px;	
	text-align: center;
	cursor:pointer;
	width:98%;
	left:0;
	display:none;
	font-size:30px!important;color:#fff;
	
}
.btn .btn1{
	float:left;
	width:60px;background:rgba(0,0,0,0.2);
	}
.btn .btn2{
	float:right;
	width:60px;background:rgba(0,0,0,0.2);
}

#tabs{
	position:absolute;margin:0 auto;
	width:15%;
    top: 130px;
    right: 0;
}
.tab{
	width:12px;
	height:12px;
	float:left;
	background:#f0f0f0;
	border-radius:50%;
	text-align:center;
	line-height:30px;
	margin-right:10px;
}
.actived{
	background:#ffff00;
}