mschool/src/components/m-uploader/index.module.less

.uploader-section {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  box-sizing: border-box;
  position: relative;

  --upload-file-size: 74px;

  .img-close {
    position: absolute;
    top: 5px;
    right: 12px;
    z-index: 99;
    font-size: 10px;
    background-color: rgba(0, 0, 0, 0.4);
    color: #fff;
    font-weight: bold;
    width: 16px;
    height: 16px;
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 50%;
  }

  .singleImgClose {
    right: 5px;
  }

  .uploader {
    position: relative;

    &.default {
      :global {
        .van-uploader__upload {
          width: var(--upload-file-size);
          height: var(--upload-file-size);
          background-color: #fff;
        }
      }

      .previewImg {
        width: var(--upload-file-size);
        height: var(--upload-file-size);
        border-radius: 4px;
        overflow: hidden;
      }

      .uploadImg {
        width: var(--upload-file-size);
        height: var(--upload-file-size);
        border-radius: 4px;
        overflow: hidden;
      }
    }

    :global {

      .van-uploader__upload-icon,
      .van-icon__image {
        width: 100%;
        height: 100%;
      }
    }
  }
}