table.calc {background: #f4f3f2; font-size: 11px; font-family: tahoma; verdana; arial;}
table.calc td {border: 1px solid #ffffff; line-height: 18px;}
.calc_hd {background: #e5e5e5; font-weight: 700; text-align: center; width: 22px; color: #000;}
.calc_dt {font-weight: 400; text-align: center; width: 22px;}
.calc_dt:hover {text-decoration: underline;}
.calc_dt a {color: #000; text-decoration: none; width: 22px; height: 18px; dispaly: block;}
.calc_dt a:hover {background-color: #ffffff; text-decoration: underline;}
.calc_cmbbox {font-size: 10px;}