/*：本代码只用作演示,不是源码。源码下载链接: http://www.bootstrapmb.com/item/3356(此说明不在下载的源码里，只用在演示页面里)*/.---------Protection--------{}.ug-gallery-wrapper, .ug-gallery-wrapper *{	transition: all !important;	-o-transition: all !important;	-webkit-transition: all;	-moz-transition: all !important;	-ms-transition: all !important;	max-width:none;}.ug-gallery-wrapper{	z-index:0;} .ug-item-wrapper img{	width:auto;	max-width:none;	margin:0px;	padding:0px;}.ug-videoplayer-wrapper video{	height:100%;	width:100%;	visibility: visible !important;}.---------General_Styles--------{}.ug-rtl{	direction:rtl;}.ug-gallery-wrapper{	overflow:hidden;	position:relative;	height: 100vh !important;	font-family:Arial, Helvetica, sans-serif;}.ug-error-message{	text-align:center;	padding-top:30px;	padding-bottom:30px;	font-size:20px;	color:#F30D0D;}.ug-error-message-wrapper{	width:100%;	height:100%;	border:1px solid black;}.ug-gallery-wrapper .ug-canvas-pie{	position:absolute;	z-index:4;}.ug-gallery-wrapper .ug-progress-bar{	position:absolute;	overflow:hidden;	z-index:4;}.ug-gallery-wrapper .ug-progress-bar-inner{	xposition:absolute;}.ug-gallery-wrapper.ug-fullscreen{	height: 100% !important;	width: 100% !important;	max-width:none !important;	max-height:none !important;}.ug-gallery-wrapper.ug-fake-fullscreen{	position: fixed !important;	height: auto !important;	width: auto !important;	max-width:none !important;	max-height:none !important;	margin: 0px !important;	padding: 0px !important;	top: 0px !important;	left: 0px !important;	bottom: 0px !important;	right: 0px !important;	z-index: 999999 !important;}.ug-body-fullscreen{	overflow: hidden !important;	height: 100% !important;	width: 100% !important;	margin:0px !important;	padding:0px !important;	}.ug-gallery-wrapper .ug-preloader-trans{	display:block;	height:35px;	width:32px;	height:32px;	background-image:url('../images/loader_skype_trans.gif');	background-repeat:no-repeat;}.--------------SLIDER------------------{}.ug-gallery-wrapper .ug-slider-wrapper{	position:absolute;	overflow:hidden;	z-index:1;	background-color:#000000;}.ug-slider-wrapper .ug-slide-wrapper{	position:absolute;}.ug-slide-wrapper.ug-slide-clickable{	cursor:pointer;}.ug-slider-wrapper .ug-slider-inner{	position:absolute;	z-index:0;}.ug-slider-wrapper .ug-item-wrapper{	position:absolute;	overflow:hidden;}.ug-slider-wrapper,.ug-item-wrapper img{		-webkit-user-select: none;	/* make unselectable */         	-moz-user-select: none; 	-ms-user-select: none;		max-width:none !important;	box-sizing:border-box;} .ug-slider-control {    left: 60px !important;    top: 85% !important;}.ug-slider-control.ug-arrow-right {    left: 10% !important;}.ug-slider-wrapper .ug-slider-preloader{	position:absolute;	z-index:1;	border:2px solid #ffffff;	border-radius:6px;	background-color:#ffffff;	background-position:center center;	background-repeat:no-repeat;}.ug-slider-preloader.ug-loader1{	width:30px;	height:30px;	/* background-image:url('../images/loader-white1.gif'); */}.ug-slider-preloader.ug-loader1.ug-loader-black{	background-image:url('../images/loader-black1.gif');	}	.ug-slider-preloader.ug-loader2{	width:32px;	height:32px;	/* background-image:url('../images/loader-white2.gif'); */}.ug-slider-preloader.ug-loader2.ug-loader-black{	/* background-image:url('../images/loader-black2.gif'); */	}.ug-slider-preloader.ug-loader3{	width:38px;	height:38px;	background-image:url('../images/loader-white3.gif');}.ug-slider-preloader.ug-loader3.ug-loader-black{	background-image:url('../images/loader-black3.gif');	}.ug-slider-preloader.ug-loader4{	width:32px;	height:32px;	background-image:url('../images/loader-white4.gif');	background-color:white;}.ug-slider-preloader.ug-loader4.ug-loader-black{	background-image:url('../images/loader-black4.gif');	}.ug-slider-preloader.ug-loader5{	width:60px;	height:8px;	background-image:url('../images/loader-white5.gif');	background-color:white;	border:none;	border-radius:0px;}.ug-slider-preloader.ug-loader5.ug-loader-black{	background-image:url('../images/loader-black5.gif');	border:2px solid #000000;}.ug-slider-preloader.ug-loader6{	width:32px;	height:32px;	background-image:url('../images/loader-white6.gif');}.ug-slider-preloader.ug-loader6.ug-loader-black{	background-image:url('../images/loader-black6.gif');	}.ug-slider-preloader.ug-loader7{	width:32px;	height:10px;	background-image:url('../images/loader-white7.gif');	border-width:3px;	border-radius:3px;}.ug-slider-preloader.ug-loader7.ug-loader-black{	background-image:url('../images/loader-black7.gif');	}.ug-slider-preloader.ug-loader-black{	border-color:#000000;	background-color:#000000;}.ug-slider-preloader.ug-loader-nobg{	background-color:transparent;}.ug-slider-wrapper .ug-button-videoplay{	position:absolute;	z-index:2;	cursor:pointer;	}.ug-slider-wrapper .ug-button-videoplay.ug-type-square{	 	background-image: url("../images/play-button-square.png");	background-repeat: no-repeat;	background-size: cover;	height: 100px;	position: relative !important;	top: 380px !important;	width: 100px;}.ug-slider-wrapper .ug-button-videoplay.ug-type-square.ug-button-hover{	background-position:0px 0px;}.ug-slider-wrapper .ug-button-videoplay.ug-type-round{		width:76px;	height:76px;	background-image:url('../images/play-button-round.png');	opacity:0.9;	filter: alpha(opacity = 90);	transition: all 0.3s ease 0s !important;}.ug-slider-wrapper .ug-button-videoplay.ug-type-round.ug-button-hover{	opacity:1;	filter: alpha(opacity = 100);	transition: all 0.3s ease 0s !important;}.--------------VIDEO_PLAYER------------------{}.ug-gallery-wrapper .ug-videoplayer{	position:absolute;	z-index:100;		background-color:#000000;	/* background-image:url('../images/loader-black1.gif');	 */	background-repeat:no-repeat;	background-position:center center;	box-sizing:border-box;	-moz-box-sizing:border-box;}.ug-videoplayer .ug-videoplayer-wrapper{	width:100%;	height:100%;	background-color:#000000;	/* background-image:url('../images/loader-black1.gif'); */		background-repeat:no-repeat;	background-position:center center;}.ug-videoplayer .ug-videoplayer-button-close{	position:absolute;	height:64px;	width:64px;	/* background-image:url('../images/button-close.png'); */	cursor:pointer;	z-index:1000;}.ug-videoplayer .ug-videoplayer-button-close:hover{	background-position: 0px -64px;}.--------------THUMBS_STRIP------------------{}.ug-gallery-wrapper .ug-thumbs-strip,.ug-gallery-wrapper .ug-thumbs-grid{	position:absolute;	overflow:hidden;		-webkit-user-select: none;	/* make unselectable */         	-moz-user-select: none; 	-ms-user-select: none;		xbackground-color:green;	z-index:10;}.ug-thumbs-strip.ug-dragging{	xcursor: -webkit-grab;	xcursor: -moz-grab;}.ug-gallery-wrapper .ug-thumbs-strip-inner,.ug-gallery-wrapper .ug-thumbs-grid-inner{	position:absolute;}.ug-thumb-wrapper.ug-thumb-generated{	position:absolute;	overflow:hidden;		-webkit-user-select: none;	/* make unselectable */         	-moz-user-select: none; 	-ms-user-select: none;		box-sizing:border-box;	-moz-box-sizing:border-box;}.ug-thumb-wrapper.ug-thumb-generated .ug-thumb-loader,.ug-thumb-wrapper.ug-thumb-generated .ug-thumb-error{	position:absolute;	top:0px;	left:0px;	background-repeat:no-repeat;	background-position:center center;}.ug-thumb-wrapper .ug-thumb-border-overlay{	position:absolute;	top:0px;	left:0px;	z-index:4;	box-sizing:border-box;	-moz-box-sizing:border-box;	border-style:solid;}.ug-thumb-wrapper .ug-thumb-overlay{	position:absolute;	top:0px;	left:0px;	z-index:3;}.ug-thumb-wrapper.ug-thumb-generated .ug-thumb-loader-dark{	background-image:url('../images/loader.gif');}.ug-thumb-wrapper.ug-thumb-generated .ug-thumb-loader-bright{	background-image:url('../images/loader_bright.gif');}.ug-thumb-wrapper.ug-thumb-generated .ug-thumb-error{	background-image:url('../images/not_loaded.png');}.ug-thumb-wrapper.ug-thumb-generated img{	position:absolute;	z-index:1;	max-width:none !important;}.ug-thumb-wrapper.ug-thumb-generated img.ug-thumb-image-overlay{	position:absolute;	z-index:2;	max-width:none !important;}/* bw desaturate effect lightweight */img.ug-bw-effect{	filter: grayscale(100%);    filter: url("data:image/svg+xml;utf8,<svg xmlns=\'http://www.w3.org/2000/svg\'><filter id=\'grayscale\'><feColorMatrix type=\'matrix\' values=\'0.3333 0.3333 0.3333 0 0 0.3333 0.3333 0.3333 0 0 0.3333 0.3333 0.3333 0 0 0 0 0 1 0\'/></filter></svg>#grayscale"); /* Firefox 10+, Firefox on Android */		-moz-filter: grayscale(100%);	-webkit-filter: grayscale(100%); }/* blur effect desaturate effect lightweight */img.ug-blur-effect{		filter: blur(0.8px); 	-webkit-filter: blur(0.8px);	-moz-filter: blur(0.8px);	-o-filter: blur(0.8px);	-ms-filter: blur(0.8px);        filter: url("data:image/svg+xml;utf8,<svg xmlns=\'http://www.w3.org/2000/svg\'><filter id='blur'><feGaussianBlur stdDeviation=\'0.8\' /></filter></svg>#blur"); /* Firefox 10+, Firefox on Android */	filter:progid:DXImageTransform.Microsoft.Blur(PixelRadius='0.8');}img.ug-sepia-effect{	-webkit-filter: sepia(1);	-webkit-filter: sepia(100%); -moz-filter: sepia(100%);	-ms-filter: sepia(100%); -o-filter: sepia(100%);	filter: url("data:image/svg+xml;utf8,<svg xmlns=\'http://www.w3.org/2000/svg\'><filter id=\'sepia\'><feColorMatrix values=\'0.14 0.45 0.05 0 0 0.12 0.39 0.04 0 0 0.08 0.28 0.03 0 0 0 0 0 1 0\' /></filter></svg>#sepia"); /* Firefox 10+, Firefox on Android */	filter: sepia(100%);	background-color: #5E2612;	filter: alpha(opacity = 50);	zoom:1;}.--------------BULLETS------------------{}.ug-gallery-wrapper .ug-bullets{	position: absolute;	top:0px;	left:0px;	margin:0px;	padding:0px;}.ug-gallery-wrapper .ug-bullets .ug-bullet{	background-repeat:no-repeat;	cursor:pointer;	display:block;	float:left;	z-index:2;}.ug-gallery-wrapper .ug-bullets .ug-bullet:first-child{	margin-left:0px;}.--------------TEXT_PANEL------------------{}.ug-gallery-wrapper .ug-textpanel{	position:absolute;	overflow:hidden;}.ug-slider-wrapper .ug-textpanel{	z-index:2;}.ug-gallery-wrapper .ug-textpanel-bg,.ug-gallery-wrapper .ug-textpanel-title,.ug-gallery-wrapper .ug-textpanel-description{	display:block;	position:absolute;	margin:0px;	padding:0px;}.ug-gallery-wrapper .ug-textpanel-bg{	background-color:#000000;	opacity:0.4;	filter: alpha(opacity = 40);	z-index:1;}.ug-textpanel-textwrapper{	overflow:hidden;}.ug-gallery-wrapper .ug-textpanel-title{	font-size:16px;	font-weight:bold;	color:white;	text-align:left;	z-index:2;	}.ug-gallery-wrapper .ug-textpanel-description{	font-size:14px;	color:white;	text-align:left;	z-index:3;}.--------------ZOOM_PANEL------------------{}.ug-slider-wrapper .ug-zoompanel{	position:absolute;	top:200px;	left:100px;}.ug-zoompanel .ug-zoompanel-button{    background-repeat: no-repeat;    cursor:pointer;    display:block;}.--------------ZOOM_PANEL_BUTTONS------------------{}.ug-gallery-wrapper .ug-arrow-left{	position:absolute;		background-repeat:no-repeat;	display:block;	cursor:pointer;}.ug-gallery-wrapper .ug-arrow-right{	position:absolute;	background-repeat:no-repeat;	cursor:pointer;}.--------------GRID_PANEL_AND_ARROWS------------------{}.ug-gallery-wrapper .ug-grid-panel{	position:absolute;    background-color: #000000;    xbackground-color: blue;    z-index:2;}.ug-gallery-wrapper .ug-grid-panel .grid-arrow{	position:absolute;	background-repeat:no-repeat;	cursor:pointer;	z-index:11;}.ug-gallery-wrapper .ug-grid-panel .grid-arrow.ug-button-disabled{	cursor:default;	}/* handle tip */.ug-gallery-wrapper .ug-panel-handle-tip{	position:absolute;	z-index:13;	cursor:pointer;}.ug-gallery-wrapper .ug-overlay-disabled{	position:absolute;	z-index:100;	width:100%;	height:100%;	background-color:#000000;	opacity: 0.3;    filter: alpha(opacity=30);		/* background-image:url('../images/cover-grid.png'); */}.--------------STRIP_PANEL------------------{}.ug-gallery-wrapper .ug-strip-panel{	position:absolute;	background-color:#000000;	z-index:2;}.ug-strip-panel .ug-strip-arrow{	position:absolute;		cursor:pointer;}.ug-strip-panel .ug-strip-arrow.ug-button-disabled{	cursor:default;}.ug-strip-panel .ug-strip-arrow-tip{	position:absolute;}.--------------TILES------------------{}.ug-thumb-wrapper.ug-tile{	display:block;	position:absolute;	box-sizing:border-box;	-moz-box-sizing:border-box;	overflow:hidden;	padding:0px;	margin:0px;}.ug-tile .ug-tile-cloneswrapper{	position:absolute;	width:0px;	height:0px;	top:0px;	left:0px;	overflow:hidden;	opacity:0;	filter: alpha(opacity = 90);}/* transit something *//* transit fixed size items *//* transit image overlay */.ug-tiles-transit.ug-tiles-transition-active .ug-thumb-wrapper.ug-tile,.ug-tiles-transit.ug-tiles-transition-active .ug-thumb-wrapper.ug-tile .ug-trans-enabled{	transition: left 0.7s ease 0s, top 0.7s ease 0s, width 0.7s ease 0s, height 0.7s ease 0s !important;}.ug-thumb-wrapper.ug-tile.ug-tile-clickable{	cursor: pointer;}.ug-thumb-wrapper.ug-tile .ug-image-container{	position:absolute;	overflow:hidden;	z-index:1;	top:0px;	left:0px;}.ug-thumb-wrapper.ug-tile img.ug-thumb-image{	-webkit-user-select: none;	/* make unselectable */         	-moz-user-select: none; 	-ms-user-select: none;		max-width:none !important;	max-height:none !important;	display:block;		border:none;	padding:0px !important;	margin:0px !important;		width:auto;	height:auto;	position:absolute;}.ug-thumb-wrapper.ug-tile .ug-tile-image-overlay{	position:absolute;	overflow:hidden;	z-index:2;	top:0px;	left:0px;}.ug-thumb-wrapper.ug-tile .ug-tile-image-overlay img{	width:100%;	max-width:none !important;	}.ug-tiletype-justified .ug-thumb-wrapper.ug-tile .ug-tile-image-overlay img{	height:100%;	max-width:none !important;	}.ug-thumb-wrapper.ug-tile .ug-tile-icon{	position:absolute;	width:38px;	height:38px;	background-repeat:no-repeat;	background-position:0 0;	xbackground-color:green;	z-index:6;	top:1px;	left:1px;	cursor:pointer;}.ug-thumb-wrapper.ug-tile .ug-tile-icon.ug-icon-link{	background-image:url('../images/icon-link32.png');	}.ug-thumb-wrapper.ug-tile .ug-tile-icon.ug-icon-zoom{	background-image:url('../images/icon-zoom32.png');	}.ug-thumb-wrapper.ug-tile .ug-tile-icon.ug-icon-play{	background-image:url('../images/icon-play32.png');	}.ug-thumb-wrapper.ug-tile .ug-tile-icon:hover{	background-position:0 -38px;}.ug-thumbs-grid .ug-tile-image-overlay img{	width:auto;	height:auto;	position:absolute;	max-width:none !important;}/* text panel on tiles*/.ug-tile .ug-textpanel{	z-index: 5;	cursor:default;}.ug-tile.ug-tile-clickable .ug-textpanel{	cursor:pointer;}.ug-tile .ug-textpanel-title{	font-size:14px;	font-weight:bold;}.--------------CAROUSEL------------------{}.ug-gallery-wrapper .ug-carousel-wrapper{	position:absolute;	overflow:hidden;}.ug-gallery-wrapper .ug-carousel-inner{	position:absolute;}.------------------LIGHTBOX---------------------{}.ug-gallery-wrapper.ug-lightbox{	display: none;	position: fixed;    border: none;    padding:0px;    margin:0px;    outline: invert none medium;    overflow: hidden;    top: 0;    left: 0;	width: 100%;    height: 100%;	max-width:none !important;	max-height:none !important;    z-index: 999999;}.ug-lightbox .ug-lightbox-top-panel{	position:absolute;	z-index:2;}.ug-lightbox .ug-lightbox-top-panel-overlay{	width:100%;	height:100%;	position:absolute;	background-color:#000000;	opacity:0.4;	filter: alpha(opacity=40);}.ug-lightbox .ug-lightbox-overlay{	z-index:1;	width:100%;	height:100%;    background-color:#000000;    opacity:1;}.ug-lightbox .ug-slider-wrapper{	z-index:1;	xbackground-color:green;	background-color:transparent !important;}.ug-lightbox .ug-textpanel{	z-index: 2;}.ug-lightbox .ug-lightbox-arrow-left,.ug-lightbox .ug-lightbox-arrow-right{	position:absolute;	width:50px;	height:55px;	background-repeat:no-repeat;	background-image:url('../images/lightbox-arrow-left.png');	background-position:0px 0px;	z-index:3;	cursor:pointer;}.ug-lightbox .ug-lightbox-arrow-right{	background-image:url('../images/lightbox-arrow-right.png');}.ug-lightbox .ug-lightbox-button-close{	position:absolute;	width:36px;	height:36px;	background-repeat:no-repeat;	background-image:url('../images/lightbox-icon-close.png');	background-position:0px 0px;	z-index:4;	cursor:pointer;}.ug-lightbox-compact .ug-lightbox-button-close{	width:45px;	height:41px;	background-image:url('../images/lightbox-icon-close-compact2.png');}.ug-lightbox .ug-lightbox-arrow-left.ug-arrow-hover,.ug-lightbox .ug-lightbox-arrow-right.ug-arrow-hover{	background-position:0px -55px;	}.ug-lightbox .ug-lightbox-button-close.ug-button-hover{	background-position:0px -35px;}.ug-lightbox-compact .ug-lightbox-button-close.ug-button-hover{	background-position:0px -40px;}.ug-lightbox .ug-lightbox-numbers{	position:absolute;	color:#e5e5e5;	font-size:12px;	top:14px;	left:8px;	z-index:3;}.ug-lightbox-compact .ug-lightbox-numbers{	font-size: 14px;	padding-right:5px;	padding-top:7px;}.ug-lightbox .ug-textpanel-title,.ug-lightbox .ug-textpanel-description{	font-size: 14px;	font-weight: normal;	color: #e5e5e5;}.ug-lightbox-compact .ug-textpanel-title,.ug-lightbox-compact .ug-textpanel-description{	color:#F3F3F3;	font-size: 16px;}.------------------LOADMORE_BUTTON---------------------{}.ug-loadmore-wrapper{	margin-top:20px;	text-align:center;	}.ug-loadmore-wrapper .ug-loadmore-button{	display:inline-block;	padding:5px;	border:1px solid #939393;	text-decoration:none;	color: #4F4F4F;}.ug-loadmore-wrapper .ug-loadmore-error{	color:red;}.ug-loadmore-wrapper .ug-loadmore-button:hover{	background-color:#F0F0F0;		color:#515151;}.ug-loadmore-wrapper .ug-loadmore-loader{	color: #515151;}.------------------CATEGORY_TABS---------------------{}	.ug-tabs-wrapper{		margin-top:0px;		margin-bottom:20px;		text-align:center;	}	.ug-tabs-wrapper a.ug-tab{	    display: inline-block;		cursor:pointer;		text-decoration:none;		color:#ffffff;		padding-left:8px;		padding-right:8px;		padding-top:6px;		padding-bottom:6px;		margin-left:5px;		background-color:#333333;		border-radius:3px;		font-size:12px;		font-weight:normal;				border: 1px solid #969696;	}		.ug-tabs-wrapper a.ug-tab:hover{		background-color: #707070 !important;	}	.ug-tabs-wrapper a.ug-tab.ug-tab-selected,	.ug-tabs-wrapper a.ug-tab.ug-tab-selected:hover{		background-color: #2077A2 !important;		cursor:default !important;	}	.ug-tabs-wrapper a.ug-tab:first-child{		margin-left:0px !important;	}.------------------DEFAULT_SKIN---------------------{}/* --- arrows -- */.ug-arrow-left.ug-skin-default,.ug-arrow-right.ug-skin-default{	width:15px;	height:30px;	background-image:url('../skins/default/slider_arrow_left.png');	background-position:0px 0px;}.ug-arrow-right.ug-skin-default{	background-image:url('../skins/default/slider_arrow_right.png');}.ug-arrow-left.ug-skin-default.ug-arrow-hover,.ug-arrow-right.ug-skin-default.ug-arrow-hover{	background-position:0px -30px;}.ug-arrow-left.ug-skin-default.ug-arrow-disabled,.ug-arrow-right.ug-skin-default.ug-arrow-disabled{	background-position:0px -60px;}/* --- bullets -- */.ug-bullets.ug-skin-default .ug-bullet{	width:15px;	height:15px;	background-image:url('../skins/default/slider_bullets.png');	background-position:top left;	margin-left:5px;}.ug-bullets.ug-skin-default .ug-bullet.ug-bullet-active{	background-position:bottom left;}.ug-bullets.ug-skin-default.ug-bullets-gray .ug-bullet{ 	background-image:url('../skins/default/tile_bullets_gray.png');}.ug-bullets.ug-skin-default.ug-bullets-blue .ug-bullet{ 	background-image:url('../skins/default/tile_bullets_blue.png');}.ug-bullets.ug-skin-default.ug-bullets-brown .ug-bullet{ 	background-image:url('../skins/default/tile_bullets_brown.png');}.ug-bullets.ug-skin-default.ug-bullets-green .ug-bullet{ 	background-image:url('../skins/default/tile_bullets_green.png');}.ug-bullets.ug-skin-default.ug-bullets-red .ug-bullet{ 	background-image:url('../skins/default/tile_bullets_red.png');}.ug-button-tile-navigation{	width:36px;	height:36px;	background-position:top left;	cursor:pointer;	float:left;}.ug-button-tile-navigation.ug-button-tile-left{	background-image:url('../skins/default/tile_button_left.png');}.ug-button-tile-navigation.ug-button-tile-right{	background-image:url('../skins/default/tile_button_right.png');}.ug-button-tile-navigation:hover{	background-position:bottom left;}.ug-button-tile-navigation.ug-button-disabled{	opacity:0.6;}.ug-button-tile-navigation.ug-button-disabled:hover{	background-position:top left;	}.ug-button-tile-navigation.ug-button-tile-play{	background-image:url('../skins/default/tile_button_play_pause.png');	width:35px;} .ug-button-tile-navigation.ug-button-tile-play.ug-pause-icon{	background-position:bottom left;} .ug-button-tile-navigation.ug-button-tile-play:hover{	background-position:top left;} .ug-button-tile-navigation.ug-button-tile-play.ug-pause-icon:hover{	background-position:bottom left;} /* --- play button -- */.ug-button-play.ug-skin-default{	position:absolute;	background-image:url('../skins/default/button_playpause.png');    width:14px;    height:17px;    cursor:pointer;	background-position:0px 0px;}.ug-button-play.ug-skin-default.ug-button-hover{	background-position:0px -17px;	}.ug-button-play.ug-skin-default.ug-stop-mode{	background-position:0px -34px;}.ug-button-play.ug-skin-default.ug-stop-mode.ug-button-hover{	background-position:0px -51px;}/* --- fullscreen button -- */.ug-button-fullscreen.ug-skin-default{	position:absolute;	background-image:url('../skins/default/button_fullscreen.png');    width:16px;    height:16px;    cursor:pointer;	background-position:0px 0px;}.ug-button-fullscreen.ug-skin-default.ug-button-hover{	background-position:0px -16px;	}.ug-button-fullscreen.ug-skin-default.ug-fullscreenmode{	background-position:0px -32px;}.ug-button-fullscreen.ug-skin-default.ug-fullscreenmode.ug-button-hover{	background-position:0px -48px;}/* --- zoom panel --- */.ug-zoompanel.ug-skin-default .ug-zoompanel-button{    background-repeat: no-repeat;    cursor:pointer;    height: 23px;    width: 23px;    margin-top:5px;    background-position: 0px 0px;	}.ug-zoompanel.ug-skin-default .ug-zoompanel-plus{	margin-top:0px;}.ug-zoompanel.ug-skin-default .ug-zoompanel-plus{	background-image:url('../skins/default/icon_zoom_plus.png');}.ug-zoompanel.ug-skin-default .ug-zoompanel-minus{	background-image:url('../skins/default/icon_zoom_minus.png');}.ug-zoompanel.ug-skin-default .ug-zoompanel-return{	background-image:url('../skins/default/icon_zoom_back.png');}.ug-zoompanel.ug-skin-default .ug-zoompanel-button.ug-button-hover{    background-position: 0px -23px;}.ug-zoompanel.ug-skin-default .ug-zoompanel-button-disabled,.ug-zoompanel.ug-skin-default .ug-zoompanel-button.ug-button-hover.ug-zoompanel-button-disabled{    background-position: 0px -46px;    cursor:default;}/* --- Grid Panel Arrows -- *//*--- down arrow ---*/.ug-gallery-wrapper .ug-grid-panel .grid-arrow-down.ug-skin-default{	width:30px;	height:15px;	background-position:0px 0px;		background-image:url('../skins/default/arrow_grid_down.png');}.ug-gallery-wrapper .ug-grid-panel .grid-arrow-down.ug-skin-default.ug-button-hover{	background-position:0px -15px;}.ug-gallery-wrapper .ug-grid-panel .grid-arrow-down.ug-skin-default.ug-button-hover.ug-button-disabled,.ug-gallery-wrapper .ug-grid-panel .grid-arrow-down.ug-skin-default.ug-button-disabled{	background-position:0px -30px;}/*--- up arrow ---*/.ug-gallery-wrapper .ug-grid-panel .grid-arrow-up.ug-skin-default{	width:30px;	height:15px;	background-position:0px 0px;		background-image:url('../skins/default/arrow_grid_up.png');}.ug-gallery-wrapper .ug-grid-panel .grid-arrow-up.ug-skin-default.ug-button-hover{	background-position:0px -15px;	}.ug-gallery-wrapper .ug-grid-panel .grid-arrow-up.ug-skin-default.ug-button-hover.ug-button-disabled,.ug-gallery-wrapper .ug-grid-panel .grid-arrow-up.ug-skin-default.ug-button-disabled{	background-position:0px -30px;}/*--- left arrow ---*/.ug-gallery-wrapper .ug-grid-panel .grid-arrow-left.ug-skin-default{	width:40px;	height:40px;	background-position:0px -40px;	background-image:url('../skins/default/grid_arrow_left.png');}.ug-gallery-wrapper .ug-grid-panel .grid-arrow-left.ug-skin-default.ug-button-hover{	background-position:0px -0px;}.ug-gallery-wrapper .ug-grid-panel .grid-arrow-left.ug-skin-default.ug-button-hover.ug-button-disabled,.ug-gallery-wrapper .ug-grid-panel .grid-arrow-left.ug-skin-default.ug-button-disabled{	background-position:0px -80px;}/*--- right arrow ---*/.ug-gallery-wrapper .ug-grid-panel .grid-arrow-right.ug-skin-default{	width:40px;	height:40px;	background-position:0px -40px;		background-image:url('../skins/default/grid_arrow_right.png');}.ug-gallery-wrapper .ug-grid-panel .grid-arrow-right.ug-skin-default.ug-button-hover{	background-position:0px -0px;}.ug-gallery-wrapper .ug-grid-panel .grid-arrow-right.ug-skin-default.ug-button-hover.ug-button-disabled,.ug-gallery-wrapper .ug-grid-panel .grid-arrow-right.ug-skin-default.ug-button-disabled{	background-position:0px -80px;}/*--- left arrow - horizontal panel type ---*/.ug-gallery-wrapper .ug-grid-panel .grid-arrow-left-hortype.ug-skin-default{	width:15px;	height:30px;	background-image:url('../skins/default/slider_arrow_left.png');	background-position:0px 0px;}.ug-gallery-wrapper .ug-grid-panel .grid-arrow-left-hortype.ug-skin-default.ug-button-hover{	background-position:0px -30px;}.ug-gallery-wrapper .ug-grid-panel .grid-arrow-left-hortype.ug-skin-default.ug-button-hover.ug-button-disabled,.ug-gallery-wrapper .ug-grid-panel .grid-arrow-left-hortype.ug-skin-default.ug-button-disabled{	background-position:0px -60px;}/*--- right arrow - horizontal panel type ---*/.ug-gallery-wrapper .ug-grid-panel .grid-arrow-right-hortype.ug-skin-default{	width:15px;	height:30px;	background-image:url('../skins/default/slider_arrow_right.png');	background-position:0px 0px;}.ug-gallery-wrapper .ug-grid-panel .grid-arrow-right-hortype.ug-skin-default.ug-button-hover{	background-position:0px -30px;}.ug-gallery-wrapper .ug-grid-panel .grid-arrow-right-hortype.ug-skin-default.ug-button-hover.ug-button-disabled,.ug-gallery-wrapper .ug-grid-panel .grid-arrow-right-hortype.ug-skin-default.ug-button-disabled{	background-position:0px -60px;}/* --- Strip Panel Arrows -- *//* left and right arrows */.ug-strip-panel .ug-strip-arrow-left.ug-skin-default,.ug-strip-panel .ug-strip-arrow-right.ug-skin-default{	width:25px;	height:50px;}.ug-strip-panel .ug-strip-arrow-left.ug-skin-default .ug-strip-arrow-tip,.ug-strip-panel .ug-strip-arrow-right.ug-skin-default .ug-strip-arrow-tip{	background-position:0px 0px;	background-repeat:no-repeat;	width:4px;	height:7px;}.ug-strip-panel .ug-strip-arrow-left.ug-skin-default .ug-strip-arrow-tip{	background-image:url('../skins/default/arrows_strip_left.png');}.ug-strip-panel .ug-strip-arrow-right.ug-skin-default .ug-strip-arrow-tip{	background-image:url('../skins/default/arrows_strip_right.png');	}.ug-strip-panel .ug-strip-arrow-left.ug-skin-default.ug-button-hover .ug-strip-arrow-tip,.ug-strip-panel .ug-strip-arrow-right.ug-skin-default.ug-button-hover .ug-strip-arrow-tip{	background-position:0px -7px;}/* up and down arrows */.ug-strip-panel .ug-strip-arrow-up.ug-skin-default,.ug-strip-panel .ug-strip-arrow-down.ug-skin-default{	height:25px;	width:50px;}.ug-strip-panel .ug-strip-arrow-up.ug-skin-default .ug-strip-arrow-tip,.ug-strip-panel .ug-strip-arrow-down.ug-skin-default .ug-strip-arrow-tip{	background-position:0px 0px;	background-repeat:no-repeat;	width:7px;	height:4px;}.ug-strip-panel .ug-strip-arrow-up.ug-skin-default .ug-strip-arrow-tip{	background-image:url('../skins/default/arrows_strip_up.png');}.ug-strip-panel .ug-strip-arrow-down.ug-skin-default .ug-strip-arrow-tip{	background-image:url('../skins/default/arrows_strip_down.png');	}.ug-strip-panel .ug-strip-arrow-up.ug-skin-default.ug-button-hover .ug-strip-arrow-tip,.ug-strip-panel .ug-strip-arrow-down.ug-skin-default.ug-button-hover .ug-strip-arrow-tip{	background-position:-7px 0px;}.ug-strip-panel .ug-strip-arrow.ug-skin-default.ug-button-disabled .ug-strip-arrow-tip{	background-position:0px 0px;	opacity:0.5;	filter: alpha(opacity = 50);}/* --- Panel Handle Tip -- *//* left and right handle */.ug-gallery-wrapper .ug-handle-tip-left.ug-skin-default,.ug-gallery-wrapper .ug-handle-tip-right.ug-skin-default{	width:22px;	height:36px;	background-image:url('../skins/default/grid_handle_black_left.png');	background-repeat:no-repeat;	background-position:0px -36px;}.ug-gallery-wrapper .ug-handle-tip-right.ug-skin-default{	background-image:url('../skins/default/grid_handle_black_right.png');	background-position:0px -36px;}.ug-gallery-wrapper .ug-handle-tip-left.ug-button-hover.ug-skin-default,.ug-gallery-wrapper .ug-handle-tip-right.ug-button-hover.ug-skin-default{	background-position:0px -0px;	}.ug-gallery-wrapper .ug-handle-tip-left.ug-skin-default.ug-button-closed,.ug-gallery-wrapper .ug-handle-tip-right.ug-skin-default.ug-button-closed{	background-position:0px -108px;}.ug-gallery-wrapper .ug-handle-tip-left.ug-skin-default.ug-button-closed.ug-button-hover,.ug-gallery-wrapper .ug-handle-tip-right.ug-skin-default.ug-button-closed.ug-button-hover{	background-position:0px -72px;}/* top and bottom handle */.ug-gallery-wrapper .ug-handle-tip-top.ug-skin-default,.ug-gallery-wrapper .ug-handle-tip-bottom.ug-skin-default{		width:36px;	height:22px;	background-image:url('../skins/default/grid_handle_black_top.png');	background-repeat:no-repeat;	background-position:-36px 0px;}.ug-gallery-wrapper .ug-handle-tip-bottom.ug-skin-default{	background-image:url('../skins/default/grid_handle_black_bottom.png');	background-position:-36px 0px;}.ug-gallery-wrapper .ug-handle-tip-top.ug-skin-default.ug-button-hover,.ug-gallery-wrapper .ug-handle-tip-bottom.ug-skin-default.ug-button-hover{	background-position:0px 0px;	}.ug-gallery-wrapper .ug-handle-tip-top.ug-skin-default.ug-button-closed,.ug-gallery-wrapper .ug-handle-tip-bottom.ug-skin-default.ug-button-closed{	background-position:-108px 0px;}.ug-gallery-wrapper .ug-handle-tip-top.ug-skin-default.ug-button-closed.ug-button-hover,.ug-gallery-wrapper .ug-handle-tip-bottom.ug-skin-default.ug-button-closed.ug-button-hover{	background-position:-72px 0px;}/*：本代码只用作演示,不是源码。源码下载链接: http://www.bootstrapmb.com/item/3356(此说明不在下载的源码里，只用在演示页面里)*/