/* index */
body{
    text-align: center;
}

img{
    position: relative;
}
img.national_flag{
    height: 50px;
    top: 20px;
}
img.qr{
    height: 80px;
    top: 35px;
}
.lang_tilte{
    display: inline-block;
    width: 70px;
    text-align: center;
}
.lang{
    margin-left: 30px;
    height: 130px;
}
.item{
    display: inline-block;
    /* padding-left:  15px; */
    /* padding-right: 15px; */
}

/* lang */
.item_detail{
    text-align: center;
}