#slider  {
	/*text-align:left;*/
}
#slider ul {
	margin:0;
	padding:0;
	
}

 #slider li{
	margin:0;
	padding:0;
	list-style:none;
}
#slider, #slider li{ 
	width:500px;
	height:307px;
	overflow:hidden; 
	text-align:left;
}
#slider li img {
	margin:0;
	padding:0;
}
#slider li a {
	font-size:1px;
	vertical-align:top;
	line-height:1px;
}
span#prevBtn{
	display: block;
	position: absolute;
	top: 297px;
	left: 50%;
	width: 32px;
	height: 68px;
	margin-left:-270px;
	font-weight:bold;
	z-index:1;
}
span#nextBtn {
	display: block;
	position: absolute;
	top: 297px;
	left: 50%;
	margin-left:176px;
	width: 32px;
	height: 68px;
	font-weight:bold;
	z-index:1;
}

span#prevBtn a, span#prevBtn a img, span#nextBtn a, span#nextBtn a img {
	z-index: 1 !important;
}

a img {
	border:0;
}