.infor_khk {
    padding: 20px;
    font-family: Time New Roman;
}

span.title_th {
    font-size: 22px;
    font-weight: bold;
}

.hotline {
    font-size: 16px;
    font-weight: bold;
    margin-top: 20px;
}


.website {
    font-size: 18px;
    margin-bottom: 10px;
    font-weight: bold;
    font-style: italic;
    margin-top: 10px;
}


.basis {
    margin-top: 50px;
    font-size: 18px;
}

table,
th,
td.tt_kh {

    padding: 5px;
    font-size: 25px;
    font-weight: 600;


}

table.suachu {
    font-weight: bold;
}


.print_r {
    position: fixed;
    right: 60px;
    top: 50%;
}