.guide {
  .thumbnail {
    text-decoration: none;

    .title {
      text-align: center;
    }
  }

  p {
    text-align: justify;
  }

  .list-thumbnail {
    display: inline-block;
    list-style: none;
    width: 230px;
  }

  .attribution {
    display: inline-block;
    font-size: 10px;
    line-height: 14px;
    text-align: right;
    width: 100%;
  }

  .table {
    .time {
      white-space: nowrap;
    }
  }

  .dl-light {
    dt {
      font-weight: normal;
    }
  }
}

.guide {
  .thumbnail {
    text-decoration: none;

    .title {
      text-align: center;
    }
  }

  p {
    text-align: justify;
  }

  .list-thumbnail {
    display: inline-block;
    list-style: none;
    width: 230px;
  }

  .attribution {
    display: inline-block;
    font-size: 10px;
    line-height: 14px;
    text-align: right;
    width: 100%;
  }

  .table {
    .time {
      white-space: nowrap;
    }
  }

  .dl-light {
    dt {
      font-weight: normal;
    }
  }

  li {
    margin-bottom: 7px;
  }
}

Add some margin to li's in the guide
Add some margin to li's in the guide
