/* 默认的HTML元素样式上提供了跨浏览器的高度一致性 */
* {
  margin: 0;
  padding: 0;
  list-style: none;
  text-decoration: none;
  font-family: sans-serif;
  outline: none;
  /* 隐藏滚动条 兼容 */
  -ms-overflow-style: none;
  /* Edge */
  scrollbar-width: none;
  /* Firefox */
}

::-webkit-scrollbar {
  display: none;
  /* Chrome */
}

input {
  outline: medium;
}

html,
body {
  margin: 0;
  padding: 0;
  width: 100%;
  overflow: hidden;
  position: relative;
}

div {
  box-sizing: border-box;
}

.box-sizing {
  box-sizing: border-box;
}

img {
  display: block;
  pointer-events: none;
}

.block {
  display: block;
}

.ios-box {
  width: 100%;
  display: flex;
  flex-direction: column;
  display: none;
}

.box-item {
  width: 100%;
  height: auto;
}

.app-share-img {
  background: url("../img/app-share-bg.png") no-repeat center center;
  background-size: contain;
  display: none;
}

.ios_choose {
  background: url("../img/ios_choose.png") no-repeat center center;
  background-size: contain;
  display: none;
  position: relative;
}

.ios_btn {
  display: flex;
  align-items: center;
  justify-content: space-evenly;
  /* 具体padding-top将由JavaScript动态设置 */
}

.ios_download {
  background: url("../img/download.png") no-repeat;
  background-size: contain;
  background-position: center;
  width: 55vw;
  height: 6vh;
  /* position: absolute;
  bottom: 4vh;
  z-index: 9999; */
}

.container {
  position: relative;
  width: 100%;
  overflow: hidden;
}

.mask-box {
  width: 100%;
  position: absolute;
  left: 0;
  top: 0;
  background: rgba(0, 0, 0, 0.5);
  display: none;
}

.wx-share-tip {
  max-width: 100%;
  height: auto;
}