page {
  height: 100%;
  display: flex;
  flex-direction: column;
}

ad-draw,
ad-fullscreen-video,
ad-interactive,
ad-interstitial,
ad-rewarded-video,
ad,
animation-view,
audio,
block,
button,
camera,
canvas,
checkbox-group,
checkbox,
cover-image,
cover-view,
custom-tab-bar,
editor,
form,
icon,
image,
input,
label,
list-item,
list-view,
live-player,
live-pusher,
map,
match-media,
movable-area,
movable-view,
navigation-bar,
navigator,
open-data,
page-meta,
picker-view,
picker,
progress,
radio-group,
radio,
rich-text,
scroll-view,
slider,
sticky-header,
sticky-section,
swiper-item,
swiper,
switch,
template,
text,
textarea,
unicloud-db,
video,
view,
web-view {
  position: relative;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
  flex-grow: 0;
  flex-basis: auto;
  align-items: stretch;
  align-content: flex-start;
  min-height: 0px;
  min-width: 0px;
  border-width: medium;
}

image,
input,
scroll-view,
swiper,
swiper-item,
text,
textarea,
video,
view {
  border: 0 solid #000;
}

scroll-view {
  width: auto;
}

swiper-item {
  position: absolute;
}

button {
  margin: 0;
}

slider {
  margin: 0px;
  padding: 4px 0px;
}