#instance-body .img-hide {
  display: none; }

#instance-body.show-all .img-hide {
  display: block; }

#instance-body.show-all .instance-loading {
  display: none; }

.instance-title {
  margin-top: 25px;
  padding-left: 10px;
  font-size: 26px;
  line-height: 40px;
  font-weight: 500;
  color: #202020; }

.instance-tabs {
  text-align: center;
  margin: 12px 0; }
  .instance-tabs .item {
    display: inline-block;
    vertical-align: top;
    margin: 0 26px;
    padding: 0 2px;
    font-size: 18px;
    line-height: 20px;
    color: #666666;
    cursor: pointer; }
    .instance-tabs .item.active, .instance-tabs .item:hover {
      color: #202020;
      border-bottom: solid 1px #202020; }

.instance-list {
  display: none; }
  .instance-list .box {
    font-size: 0;
    margin-bottom: 15px; }
    .instance-list .box > * {
      display: inline-block;
      vertical-align: top;
      width: 595px; }
    .instance-list .box > .l {
      margin-right: 5px; }
    .instance-list .box > .r {
      margin-left: 5px; }
    .instance-list .box .img-595-595 {
      width: 595px;
      height: 595px; }
    .instance-list .box .img-595-295 {
      width: 595px;
      height: 295px; }
    .instance-list .box .img-295-595 {
      width: 295px;
      height: 595px; }
    .instance-list .box .img-595-400 {
      width: 595px;
      height: 400px; }
    .instance-list .box .img-295-400 {
      width: 295px;
      height: 400px; }
    .instance-list .box.h-400 {
      height: 400px; }
    .instance-list .box.h-595 {
      height: 595px; }
    .instance-list .box .t-b :first-child {
      margin-bottom: 5px; }
    .instance-list .box .l-r > * {
      display: inline-block;
      vertical-align: top; }
    .instance-list .box .l-r :first-child {
      margin-right: 5px; }

.instance-loading {
  text-align: center;
  margin: 30px 0 40px; }
  .instance-loading .btn {
    display: inline-block;
    font-size: 16px;
    height: 50px;
    line-height: 50px;
    color: #ffffff;
    background: #202020;
    padding: 0 20px;
    border-radius: 6px;
    cursor: pointer;
    text-decoration: none; }