*{
    padding: 0;
    margin: 0;
    font-size: 10px;
    font-family: -apple-system-font, Helvetica Neue, Arial, sans-serif;
}
li{
    list-style: none;
}
body{
    background: #eee;
    overflow: auto;
}
a{
    color: #000000;
}
i{
    font-style: normal;
}
a{
    text-decoration: none;
}
.main{
    max-width: 430px;

}
.flex{
    display: flex; flex-direction: column;
}
.main img{
    width: 100%;
}
.personal, .active1 ,.active2, .sign, .jifen, .vip, .rili{
    display: none;
    position: relative;
}
.back{
    position: absolute;
    width: 100%;
    height: 50px;
}