body {font-size:medium;font-family:宋体 sans-serif;font-weight:normal;}
#hd {padding:5px 0;}
.tt {color:#444444;background-color:#ddddff;font-size:medium;font-weight:bold;padding:1px 4px;border-bottom:1px solid #999999;}
.nl {padding:1px 0;}
.cl {padding:1px 0 1px 15px;}
hr {border:1px solid #ddddff;}
.nt {font-weight:bold;text-align:center;border-bottom:1px solid #ddddff;padding-bottom:2px;}
.nc {}
.tm {color:gray;font-size:small;text-align:center}