.main-content {
	width: 100%
}

.title {
	margin: 20px 30px
}

.image-list {
	width: 80%;
	padding: 20px;
	margin-left: auto;
	margin-right: auto
}

.image-list .cover {
	position: relative;
	width: 170px;
	height: 110px;
	display: inline-block;
	margin-left: 10px;
	margin-bottom: 10px;
	cursor: pointer
}

.image-list .cover img {
	position: absolute;
	margin: auto;
	top: 0;
	right: 0;
	bottom: 0;
	left: 0
}

#pictureViewer {
	width: 100%;
	height: 100%;
	position: fixed;
	top: 0;
	left: 0;
	background-color: rgba(0, 0, 0, .3);
	z-index: 10000
}

#pictureViewer>.content {

	position: fixed;
	margin: auto;
	top: 0;
	right: 0;
	bottom: 0;
	left: 0;
	background-color:#FFFFFF;
    width: 50%;
    height: 80%;
}

#pictureViewer .menu-bar {
	width: 100%
}

#pictureViewer .menu-bar .handel {
	width: 40px;
	height: 40px;
	float: right;
	background-repeat: no-repeat;
	background-position: 50%;
	cursor: pointer
}

#pictureViewer .menu-bar .handel:hover {
	background-color: #E90000;
	-webkit-transition: all .3s;
	-moz-transition: all .3s;
	-ms-transition: all .3s;
	-o-transition: all .3s;
	transition: all .3s
}
#pictureViewer .menu-bar .handel.maximization:hover {
	background-image: url(../images/maximization_white.png)
}

#pictureViewer .menu-bar .handel.miniaturization {
	background-size: 16px;
	background-image: url(../images/miniaturization_black.png)
}

#pictureViewer .menu-bar .handel.miniaturization:hover {
	background-image: url(../images/miniaturization_white.png)
}

#pictureViewer .menu-bar .handel.close-view {

	background-image: url(../images/close_black.png);
	background-size: 60%;
}

#pictureViewer .menu-bar .handel.close-view:hover {
	background-image: url(../images/close_white.png);	background-size: 60%;
}

#pictureViewer .handel-prev,
#pictureViewer .handel-next {
	display: inline-block;
	width: 50px;
	height: 70px;
	position: relative;
	top: calc(50% - 80px);
	background-repeat: no-repeat;
	background-size: 25px;
	background-position: 50%;
	cursor: pointer;
	-webkit-transition: all .3s;
	-moz-transition: all .3s;
	-ms-transition: all .3s;
	-o-transition: all .3s;
	transition: all .3s
}

#pictureViewer .handel-prev {
	background-image: url(../images/prev_blank.png);background-size: contain;
}

#pictureViewer .handel-next {
	background-image: url(../images/next_blank.png);background-size: contain;
}

#pictureViewer .handel-prev:hover,
#pictureViewer .handel-next:hover {
	background-color: #E90000;
}

#pictureViewer .handel-prev:hover {
	background-image: url(../images/prev_white.png);
	background-size: contain;
}

#pictureViewer .handel-next:hover {
	background-image: url(../images/next_white.png);	background-size: contain;
}

#pictureViewer .picture-content {

	width: 75%;
	position: absolute;
	
	left: 0;
	right: 0;
	top: 0;
	margin: auto;
}
#pictureViewer .counter {
	position: absolute;
	bottom: 0;
	height: 40px;
	line-height: 40px;
	width: 100%;
	text-align: center;
	color: gray;
	font-size: 13px
}

#pictureViewer .hide {
	display: none
}

#pictureViewer .left {
	float: left
}

#pictureViewer .right {
	float: right
}

#pictureViewer .clear-flex {
	clear: both
}

#pictureViewer img {
	width: 100%;
	margin-top: 5%;

}


@media screen and (min-width: 1921px) {
	#pictureViewer>.content{
		width: 47vw !important;
		height: 90vh !important;
		
	}
	#pictureViewer img {
		width: 100%;
		margin-top: 1%;
	
	}
	
}
@media screen and (max-width: 1366px) {
	#pictureViewer>.content {
		position: fixed;
		margin: auto;
		top: 0;
		right: 0;
		bottom: 0;
		left: 0;
		background-color: #FFFFFF;
		width: 50%;
		height: 58%;}
	
}