.preview-graphics-modal {
  .ant-modal-body {
    background-image: url('https://image.xiaomaiketang.com/xm/xZWdziTCAf.png');
    background-size: 100% 100%;
  }
  .container__wrap {
    width: 340px;
    height: 618px;
    padding: 67px 46px 48px 47px;
    margin: auto;
    background-image: url('https://image.xiaomaiketang.com/xm/DHMzHiGc2E.png');
    background-size: 100% 100%;
  }

  .container {
    overflow: auto;
    height: 100%;;

    .course-cover, .course-url {
      width: 100%;
      height: 141px;
    }

    &__body {
      background-color: #FFF;
      padding: 7px 0 11px 0;;

      .title__name {
        color: #333333;
        font-weight: 500;
      }
      .title__categery {
        font-size: 12px;
        color: #999999;
      }
    }

    &__introduction {
      margin-top: 10px;
      padding: 12px 0;
      position: relative;
      &::after {
        content: '';
        position: absolute;
        width: 241px;
        top: -10px;
        height: 10px;
        background: #F4F6FA;
      }
      .title {
        height: 24px;
        display: flex;
        align-items: center;
        font-size: 12px;
        color: #333333;
        padding: 0 10px;
        .title-word {
          position: relative;
          margin-right: 15px;
          cursor: pointer;
        }
        .selected {
          color: #2966FF;
          &::after {
            content: '';
            position: absolute;
            bottom: -4px;
            width: 20px;
            height: 1px;
            background: #2966FF;
            left: 50%;
            transform: translateX(-50%);
          }
        }
      }

      &__list {
        margin-top: 12px;
        .intro-item:not(:first-child) {
          margin-top: 13px;
        }
        color: #666;
        p {
          font-size: 12px;
        }
        img {
          max-width: 100%;
        }
      }
    }
  }
}