shiziyu18_small/lionfish_comshop/components/modal/index.wxss

.i-as {
  position: fixed;
  width: 100%;
  box-sizing: border-box;
  left: 0;
  right: 0;
  bottom: 0;
  background: #fff;
  transform: translate3d(0, 100%, 0);
  transform-origin: center;
  transition: all 0.2s ease-in-out;
  z-index: 900;
  visibility: hidden;
  border-radius: 30rpx 30rpx 0 0;
}

.i-as-mask {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.7);
  z-index: 900;
  transition: all 0.2s ease-in-out;
  opacity: 0;
  visibility: hidden;
}

.i-as-mask-show {
  opacity: 1;
  visibility: visible;
}

.i-as-show {
  transform: translate3d(0, 0, 0);
  visibility: visible;
}

.i-modal-content {
  position: fixed;
  overflow: auto;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 1000;
  display: flex;
  width: auto;
  height: auto;
  outline: 0;
  -webkit-box-align: center;
  align-items: center;
  -webkit-box-pack: center;
  justify-content: center;
  transform: translateZ(2rpx);
  opacity: 0;
  visibility: hidden;
  -webkit-overflow-scrolling: touch;
}

.i-modal-show {
  visibility: visible;
  opacity: 1;
}

.ipx {
  padding-bottom: 40rpx;
}