@charset "UTF-8";

.table_box { width: 620px; margin-left: auto; margin-right: auto; margin-bottom: 10px; font-size: 105%; }
.table_box table { margin-bottom: 20px; margin-left: auto; margin-right:auto; margin-top: 10px; }
.table_box table th { background-color: #cccccc; }

.wt_left { background-color: #cccccc; padding-left: 15px; width: 75px; }
.wt_right { padding-left: 15px; width: 300px; }