table.ta_link{width:505px;}

td.matitle{font-size:22px;font-weight:bold;padding:12px 10px 8px 5px;border-bottom:3px solid #758dff;color:#333333}
td.sbtitle{padding:4px 5px;font-weight:bold;color:#333333;background-color:#dde3ff;border-top:1px solid #a6b6ff;border-bottom:1px solid #a6b6ff;}
td.y_link{background-image:url(../imgcommon/yaji6.gif);background-repeat:no-repeat;padding:4px 10px 4px 18px;}