* {
	margin:0;
	padding:0;
}
.fileImg {
	padding:20px;
	background:#ececec;
	overflow:hidden;
	width:800px;
	margin:20px auto;
}
.fileImg ul li {
	position:relative;
	border:1px solid #c5c5c5;
	width:50px;
	height:50px;
	float:left;
	margin-right:50px;
	list-style-type:none;
	background:#f4f5f7;
	border-radius:5px;
}
.fileImg ul li input {
	position:absolute;
	z-index:3;
	top:0;
	left:0;
	width:100%;
	height:100%;
	opacity:0;
	-webkit-tap-highlight-color:rgba(0,0,0,0);
}
.fileImg ul li:after {
	position:absolute;
	content:' ';
	display:block;
	width:2px;
	height:30px;
	background:#cdcdcd;
	left:50%;
	margin-left:-1px;
	top:50%;
	margin-top:-15px;
	z-index:2;
}
.fileImg ul li:before {
	position:absolute;
	content:' ';
	display:block;
	top:50%;
	margin-top:-1px;
	z-index:2;
	width:30px;
	height:2px;
	background:#cdcdcd;
	left:50%;
	margin-left:-15px;
}
.fileImg ul li span:nth-child(2) {
	display:none;
	width:50px;
	height:50px;
	position:absolute;
	left:0;
	top:0;
	background:#f4f5f7;
	cursor:pointer;
	border-radius:5px;
	overflow:hidden;
	z-index:3;
}
.fileImg ul li span:nth-child(2):after {
	content:'x';
	display:block;
	z-index:4;
	width:20px;
	height:20px;
	line-height:16px;
	color:#fff;
	background:red;
	border-radius:50%;
	position:absolute;
	left:50%;
	top:50%;
	margin-left:-10px;
	margin-top:-10px;
	text-align:center;
}
.fileImg ul li span:nth-child(2) img {
	width:100%;
	position:absolute;
	left:0;
	top:50%;
}