td { font-family: "宋体", "Verdana"; font-size: 12px; line-height: 20px; color: 
#000000; text-decoration: none}
 a { font-family: "宋体", "Verdana"; font-size: 12px; 
line-height: 20px; color: #000000; text-decoration: none }
a:hover { font-family: 
"宋体", "Verdana"; font-size: 12px; line-height: 20px; color: #009900; text-decoration: none} 
a.menu { font-family: "宋体", "Verdana"; font-size: 12px; line-height: 20px; 
color: #000000; text-decoration: none } 
a.menu:hover { font-family: "宋体", "Verdana"; 
font-size: 12px; line-height: 20px; color: #FF0000; text-decoration: underline} 
.ipt { font-family: "宋体", "Verdana"; font-size: 12px; text-decoration: none ; 
border-color: #000000 #e8e8e8 #e8e8e8 #000000; border-style: solid; border-top-width: 
1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; 
height: 20px} 
.btn { font-family: "宋体", "Verdana"; font-size: 12px; text-decoration: 
none ; height: 20px; background-color: #e6e6e6; border: #000000; border-style: 
solid; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; 
border-left-width: 1px; width: 56px}