/*!
 * Viewer v1.0.0
 * https://github.com/fengyuanchen/viewer
 *
 * Copyright (c) 2015-2018 Chen Fengyuan
 * Released under the MIT license
 *
 * Date: 2018-04-01T06:09:55.194Z
 */

 .viewer-zoom-in::before,
 .viewer-zoom-out::before,
 .viewer-one-to-one::before,
 .viewer-reset::before,
 .viewer-prev::before,
 .viewer-play::before,
 .viewer-next::before,
 .viewer-rotate-left::before,
 .viewer-rotate-right::before,
 .viewer-flip-horizontal::before,
 .viewer-flip-vertical::before,
 .viewer-fullscreen::before,
 .viewer-fullscreen-exit::before,
 .viewer-close::before {
   background-image: url('http://zju.liuxuehome.com.cn/www.yuloo.com/images/public-img/icon-img.png');
   background-repeat: no-repeat;
   color: transparent;
   display: block;
   font-size: 0;
   height:36px;
   line-height: 0;
   width: 36px;
 }
 
 .viewer-zoom-in::before {
   background-position: 0 0;
   content: 'Zoom In';
 }
 
 .viewer-zoom-out::before {
   background-position: -35px 0;
   content: 'Zoom Out';
 }
 
 .viewer-one-to-one::before {
   background-position: -70px 0;
   content: 'One to One';
 }
 
 .viewer-reset::before {
   background-position: -108px 0;
   content: 'Reset';
 }
 
 .viewer-prev::before {
   background-position: -145px 0;
   content: 'Previous';
 }
 
 .viewer-play::before {
   background-position: -178px 0;
   content: 'Play';
 }
 
 .viewer-next::before {
   background-position: -215px 0;
   content: 'Next';
 }
 
 .viewer-rotate-left::before {
   background-position: -140px 0;
   content: 'Rotate Left';
 }
 
 .viewer-rotate-right::before {
   background-position: -160px 0;
   content: 'Rotate Right';
 }
 
 .viewer-flip-horizontal::before {
   background-position: -180px 0;
   content: 'Flip Horizontal';
 }
 
 .viewer-flip-vertical::before {
   background-position: -200px 0;
   content: 'Flip Vertical';
 }
 
 .viewer-fullscreen::before {
   background-position: -220px 0;
   content: 'Enter Full Screen';
 }
 
 .viewer-fullscreen-exit::before {
   background-position: -240px 0;
   content: 'Exit Full Screen';
 }
 
 .viewer-close::before {
   background-position: -475px 0;
   content: 'Close';
 }
 
 .viewer-container {
   bottom: 0;
   direction: ltr;
   font-size: 0;
   left: 0;
   line-height: 0;
   overflow: hidden;
   position: absolute;
   right: 0;
   -webkit-tap-highlight-color: transparent;
   top: 0;
   -webkit-touch-callout: none;
   -ms-touch-action: none;
   touch-action: none;
   -webkit-user-select: none;
   -moz-user-select: none;
   -ms-user-select: none;
   user-select: none;
 }
 
 .viewer-container::-moz-selection,
 .viewer-container *::-moz-selection {
   background-color: transparent;
 }
 
 .viewer-container::selection,
 .viewer-container *::selection {
   background-color: transparent;
 }
 
 .viewer-container img {
   display: block;
   height: auto;
   max-height: none !important;
   max-width: none !important;
   min-height: 0 !important;
   min-width: 0 !important;
   width: 100%;
 }
 
 .viewer-canvas {
   bottom: 0;
   left: 0;
   overflow: hidden;
   position: absolute;
   right: 0;
   top: 0;
 }
 
 .viewer-canvas > img {
   height: auto;
   margin: 15px auto;
   max-width: 90% !important;
   width: auto;
 }
 
 .viewer-footer {
   bottom: 0;
   left: 0;
   overflow: hidden;
   position: absolute;
   right: 0;
   text-align: center;
 }
 
 .viewer-navbar {
   background-color: rgba(0, 0, 0, .5);
   overflow: hidden;
 }
 
 .viewer-list {
   -webkit-box-sizing: content-box;
   box-sizing: content-box;
   height: 50px;
   margin: 0;
   overflow: hidden;
   padding: 1px 0;
 }
 
 .viewer-list > li {
   color: transparent;
   cursor: pointer;
   float: left;
   font-size: 0;
   height: 50px;
   line-height: 0;
   opacity: .5;
   overflow: hidden;
   -webkit-transition: opacity .15s;
   transition: opacity .15s;
   width: 30px;
 }
 
 .viewer-list > li:hover {
   opacity: .75;
 }
 
 .viewer-list > li + li {
   margin-left: 1px;
 }
 
 .viewer-list > .viewer-loading {
   position: relative;
 }
 
 .viewer-list > .viewer-loading::after {
   border-width: 2px;
   height: 20px;
   margin-left: -10px;
   margin-top: -10px;
   width: 20px;
 }
 
 .viewer-list > .viewer-active,
 .viewer-list > .viewer-active:hover {
   opacity: 1;
 }
 
 .viewer-player {
   background-color: #000;
   bottom: 0;
   cursor: none;
   display: none;
   left: 0;
   position: absolute;
   right: 0;
   top: 0;
 }
 
 .viewer-player > img {
   left: 0;
   position: absolute;
   top: 0;
 }
 
 .viewer-toolbar ul {
   display: inline-block;
   margin: 0 auto 5px;
   overflow: hidden;
   padding: 3px 0;
 }
 
 .viewer-toolbar li {
   background-color: rgba(0, 0, 0, .5);
   border-radius: 50%;
   cursor: pointer;
   float: left;
   /* height: 24px; */
   height: 50px;
   width: 50px;
   margin: 0 5px;
   overflow: hidden;
   -webkit-transition: background-color .15s;
   transition: background-color .15s;
   /* width: 24px; */
 }
 
 .viewer-toolbar li:hover {
   background-color: rgba(0, 0, 0, .8);
 }
 
 .viewer-toolbar li::before {
   margin: 6px;
 }
 
 .viewer-toolbar li + li {
   margin-left: 1px;
 }
 
 .viewer-toolbar .viewer-small {
   height: 18px;
   margin-bottom: 3px;
   margin-top: 3px;
   width: 18px;
 }
 
 .viewer-toolbar .viewer-small::before {
   margin: -1px;
 }
 
 .viewer-toolbar .viewer-large {
   height: 50px;
   /* margin-bottom: -3px;
   margin-top: -3px; */
   width: 50px;
 }
 
 .viewer-toolbar .viewer-large::before {
   margin: 6px;
 }
 
 .viewer-tooltip {
   background-color: rgba(0, 0, 0, .8);
   border-radius: 10px;
   color: #fff;
   display: none;
   font-size: 12px;
   height: 20px;
   left: 50%;
   line-height: 20px;
   margin-left: -25px;
   margin-top: -10px;
   position: absolute;
   text-align: center;
   top: 50%;
   width: 50px;
 }
 
 .viewer-title {
   color: #ccc;
   display: inline-block;
   font-size: 12px;
   line-height: 1;
   margin: 0 5% 5px;
   max-width: 90%;
   opacity: .8;
   overflow: hidden;
   text-overflow: ellipsis;
   -webkit-transition: opacity .15s;
   transition: opacity .15s;
   white-space: nowrap;
   display: none;
 }
 
 .viewer-title:hover {
   opacity: 1;
 }
 
 .viewer-button {
   background-color: rgba(0, 0, 0, .5);
   border-radius: 50%;
   cursor: pointer;
   height: 80px;
   overflow: hidden;
   position: absolute;
   right: -40px;
   top: -40px;
   -webkit-transition: background-color .15s;
   transition: background-color .15s;
   width: 80px;
 }
 
 .viewer-button:focus,
 .viewer-button:hover {
   background-color: rgba(0, 0, 0, .8);
 }
 
 .viewer-button::before {
   bottom: 5px;
   left: 15px;
   position: absolute;
 }
 
 .viewer-fixed {
   position: fixed;
 }
 
 .viewer-open {
   overflow: hidden;
 }
 
 .viewer-show {
   display: block;
 }
 
 .viewer-hide {
   display: none;
 }
 
 .viewer-backdrop {
   background-color: rgba(0, 0, 0, .5);
 }
 
 .viewer-invisible {
   visibility: hidden;
 }
 
 .viewer-move {
   cursor: move;
   cursor: -webkit-grab;
   cursor: grab;
 }
 
 .viewer-fade {
   opacity: 0;
 }
 
 .viewer-in {
   opacity: 1;
 }
 
 .viewer-transition {
   -webkit-transition: all .3s;
   transition: all .3s;
 }
 
 @-webkit-keyframes viewer-spinner {
   0% {
     -webkit-transform: rotate(0deg);
     transform: rotate(0deg);
   }
 
   100% {
     -webkit-transform: rotate(360deg);
     transform: rotate(360deg);
   }
 }
 
 @keyframes viewer-spinner {
   0% {
     -webkit-transform: rotate(0deg);
     transform: rotate(0deg);
   }
 
   100% {
     -webkit-transform: rotate(360deg);
     transform: rotate(360deg);
   }
 }
 
 .viewer-loading::after {
   -webkit-animation: viewer-spinner 1s linear infinite;
   animation: viewer-spinner 1s linear infinite;
   border: 4px solid rgba(255, 255, 255, .1);
   border-left-color: rgba(255, 255, 255, .5);
   border-radius: 50%;
   content: '';
   display: inline-block;
   height: 40px;
   left: 50%;
   margin-left: -20px;
   margin-top: -20px;
   position: absolute;
   top: 50%;
   width: 40px;
   z-index: 1;
 }
 
 @media (max-width: 767px) {
   .viewer-hide-xs-down {
     display: none;
   }
   .viewer-footer{
     bottom:20%;
   }
   .viewer-toolbar li{
     display: none;
   }
   .viewer-toolbar li.viewer-prev,.viewer-toolbar li.viewer-next{
     display:block;
   }
 }
 
 @media (max-width: 991px) {
   .viewer-hide-sm-down {
     display: none;
   }
 }
 
 @media (max-width: 1199px) {
   .viewer-hide-md-down {
     display: none;
   }
 }