.float_left {float:left;}
.float_right {float:right;}
.clear {clear:both;}
.top_margin {margin:46px 8px 0 0;}

* { 
margin:0; 
padding:0; 
} 
body {
background:transparent;
overflow:auto;
overflow-x:hidden;
}
body,div,td,span,p {
font:12px "宋体",Tahoma;
}
p {text-indent:2em;line-height:24px;font-size:13px;margin-bottom:12px;}
img {border:0;}
a {
text-decoration:none;
cursor:pointer;
}
a:hover {
text-decoration:none;
}
input {
font:12px "宋体",Tahoma;
padding:1px 2px 0 2px;
}
input.button {
padding:4px 10px 1px 10px;
border:0;
margin-right:10px;
cursor:pointer;
}
input.button_dis {
padding:4px 10px 1px 10px;
border:0;
margin-right:10px;
cursor:pointer;
}
select {font:12px "宋体",Tahoma;}
ul {
margin:0 0 6px 0;
list-style:outside square;
padding-left:17px;
font-weight:bold;
}
li {
margin:3px 0 0 0;
padding:1px 0;
font-weight:normal;
}
.menu1_on {
padding:5px 0 3px 0;
margin-bottom:-1px;
}
.menu1_off {
padding:6px 0 1px 0;
}
.menu1_off,
.menu1_on {
width:85px;
text-align:center;
display:block;
float:left;
cursor:default;
font-size:13px;
font-weight:bold;
}
.menu2_on {
font-size:13px;
font-weight:normal;
}
.menu2_off {
font-size:13px;
font-weight:normal;
}
.menu3_on,
.menu3_off {
float:left;
margin:10px 0 -10px 0;
width:90px;
display:block;
padding:7px 0 2px 0;
text-align:center;
}
.icon {
HEIGHT: 12px; MARGIN-RIGHT: 5px; VERTICAL-ALIGN: top; WIDTH: 12px
}

.text_bold {font-weight:bold;}