zh_wx/pages/zero/zero.wxss

/* StepPage/pages/zero/zero.wxss */
.content{
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%,-50%);
  width: 100%;
}
.item{
  display: flex;
  flex-wrap: wrap;
}
button{
  width: 45%;
  margin:40rpx 2.5%;
  background:-webkit-linear-gradient(top,rgb(255, 255, 255),rgb(231, 229, 229),rgb(192, 189, 189)); 
  border: none !important;
}
.btn1{
  color: #ffffff !important;
}
.btn2{
  color: black !important;
}
.footer_btn{
  position: absolute;
  bottom:40rpx;
  width: 100%;
  display: flex;
}
.bck{
  background-image: url('https://zh.qingyaokeji.com/bck.png');
  width: 100%;
  background-repeat: no-repeat;
  background-size: cover;
}