baseStyle.scss

/* #ifdef H5 */
::v-deep {
/* #endif */
  page,
  view,
  label
  {
    display: flex;
    flex-shrink: 0;
    flex-grow: 0;
    flex-basis: auto;
    align-items: stretch;
    align-content: flex-start;
  }

  button{
    margin: 0;
  }

  page,
  view,
  label,
  swiper-item {
    flex-direction: column;
  }

  page,
  view,
  image,
  input,
  swiper,
  scroll-view,
  swiper-item,
  text,
  textarea,
  video {
    position: relative;
    box-sizing: border-box;
  }

  swiper-item {
    position: absolute;
  }
/* #ifdef H5 */
}
/* #endif */