.login {
    width: 251px;
    height: 320px;
    background: #fff;
    border-radius: 10px;
    box-shadow: 0px 0px 17px #e7e5e5;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%,-50%);
    text-align: center;
}
.login img{
    width: 100px;
    height: 100px;
    border-radius: 100%;
    margin-bottom: 50px;
    margin-top: 30px;
}
.login input{
    width: 185px;
    border: none;
    border-bottom: 1px solid #f1f1f1;
    padding-bottom: 8px;
    font-size: 12px;
    color: #929090;
    margin-bottom: 10px;
}
.username {
    margin-bottom: 8px;
}
.login i{
    font-size: 35px;
    color: #b7b1b1;
}
.chiooseUserImg {
    display: flex;
    justify-content: flex-start;
    flex-wrap: wrap;
}
.chiooseUserImg li{
    width: 18%;
    margin-right: 10px;
    margin-bottom: 10px;
}
.chiooseUserImg img{
    width: 100px;
    height: 100px;
}
.active {
    border: 1px solid red;
}