.book-guestbook {
    margin: 0 24px;
    font-size: 13px;
    font-family: 'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji', 'Segoe UI Symbol';
  }

  .book-guestbook-textbox {
    height: 30px;
    line-height: 30px;
    border: 1px solid #d2d2d2;
    border-radius: 4px;
    background: #fff;
    padding: 0 5px;
    color: #666;
    width: 300px;
    vertical-align: text-top;
  }

    .book-guestbook-textbox:hover {
      border-color: #c2c2c2;
    }

    .book-guestbook-textbox:focus {
      border-color: #40a9ff;
    }

  .book-guestbook-textarea {
    height: auto;
    line-height: 1.5;
    width: 450px;
    overflow-y: auto;
  }

  .book-guestbook-button {
    padding: 6px 20px;
    background: #1890ff;
    border: 1px solid #1890ff;
    border-radius: 4px;
    color: #fff;
    font-size: 14px;
  }

    .book-guestbook-button:hover {
      background-color: #40a9ff;
      border-color: #40a9ff;
      cursor: pointer;
    }

  .book-guestbook-button-disabled,
  .book-guestbook-button-disabled:hover {
    background-color: #40A9FF87;
    border-color: #40A9FF87;
  }

  .book-guestbook-form-item {
    margin-bottom: 15px;
  }

    .book-guestbook-form-item:after {
      clear: both;
      display: table;
      content: ' ';
    }

  .book-guestbook-form-item-label {
    float: left;
    min-width: 80px;
    text-align: right;
    vertical-align: top;
    line-height: 30px;
  }

    .book-guestbook-form-item-label strong {
      color: #f5222d;
    }

  .book-guestbook-form-item-field {
    float: left;
    text-align: left;
    min-width: 450px;
  }

  .book-guestbook-form-item-error-content {
    margin: 5px 0;
    color: #f5222d;
    display: none;
  }

  .book-guestbook-form-item-error .book-guestbook-textbox {
    border-color: #f5222d;
  }

  .book-guestbook-form-item-error .book-guestbook-form-item-error-content {
    display: block;
  }

  .book-guestbook-dialog {
    min-width: 250px;
    padding: 25px 35px;
    position: fixed;
    border: 2px solid #f2f2f2;
    background: #fff;
    border-radius: 4px;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.15);
    display: none;
  }

  .book-guestbook-tabs {
    margin: 10px 0 15px 85px;
    display: none;
  }

    .book-guestbook-tabs:after {
      clear: both;
      display: table;
      content: ' ';
    }

  .book-guestbook-tabs-item {
    float: left;
  }

    .book-guestbook-tabs-item a {
      display: block;
      padding: 5px 15px;
      text-decoration: none;
      border: 1px solid #d8d8d8;
      border-radius: 4px;
      margin-right: 10px;
      color: #333;
    }

      .book-guestbook-tabs-item a:hover {
        border-color: #1890ff;
        color: #1890ff;
      }

    .book-guestbook-tabs-item.active a {
      border-color: #1890ff;
      background-color: #1890ff;
      color: #fff;
    }

  .book-guestbook-list {
    display: none;
  }

  .book-guestbook-list-loading {
    text-align: center;
    margin: 15px 0;
    display: none;
  }

  .book-guestbook-list-item {
    width: 100%;
    padding: 10px 0;
    border-bottom: 1px solid #d8d8d8;
    font-size: 12px;
  }

  .book-guestbook-list-item-title span {
    margin-right: 10px;
  }

  .book-guestbook-list-item-content {
    margin: 8px 0;
    color: #666;
  }

  .book-guestbook-list-nodata {
    margin: 24px auto;
    max-width: 100px;
    padding: 15px 35px;
    border: 1px dotted #ddd;
    border-radius: 4px;
    text-align: center;
    font-size: 16px;
    color: #999;
  }

  .book-guestbook-list-paging ul {
    list-style-type: none;
    padding: 0;
    margin: 20px 0 15px;
  }

    .book-guestbook-list-paging ul:after {
      clear: both;
      display: table;
      content: ' ';
    }

  .book-guestbook-list-paging li {
    float: left;
    margin-right: 8px;
  }

    .book-guestbook-list-paging li > * {
      display: inline-block;
      padding: 4px 10px;
      background-color: #fff;
      border: 1px solid #d8d8d8;
      border-radius: 4px;
    }

    .book-guestbook-list-paging li > a {
      text-decoration: none;
      color: #1890ff;
    }

      .book-guestbook-list-paging li > a:hover {
        border-color: #1890ff;
      }

    .book-guestbook-list-paging li > span.prev,
    .book-guestbook-list-paging li > span.next {
      display: none;
    }

    .book-guestbook-list-paging li .current {
      background-color: #1890ff;
      border-color: #1890ff;
      color: #fff;
    }

  @media (max-width:760px) {
    .book-guestbook {
      font-size: 16px;
    }

    .book-guestbook-textbox {
      width: 100%;
    }

    .book-guestbook-button {
      font-size: 16px;
    }

    .book-guestbook-form-item-label {
      display: block;
      width: auto;
      text-align: left;
    }

    .book-guestbook-form-item-field {
      display: block;
    }

    .book-guestbook-form-item-error-content {
      margin-left: 0;
    }

    .book-guestbook-tabs {
      margin-left: 0;
    }

    .book-guestbook-list-item {
      font-size: 16px;
    }
  }