html{font-size: 100px;}
body{font-size: 0.14rem;/*实际相当于14px*/}
body{
    padding:0;
    margin:0;
}
.div1{
    width:3.2rem;
    height:5.7rem;
    
    box-sizing:border-box;
    background: url('../img/bg.png?v=1') no-repeat;background-size: 100%  100%;
}
.input1{
    width:1.87rem;
    height:0.22rem;
    
    box-sizing:border-box;
    margin-top:3.5rem;
    margin-left:21.3%;
    font-size: 20px;
}
.input2{
    width:1rem;
    height: 0.35rem;
    margin-top:0.2rem;
    margin-left:35%;
    background: url('../img/button.png?v=2') no-repeat;background-size: 100%  100%;border:none;
}