index.css

以下是代码片段：
/*基本样式*/ 
body{ 
font-size: 12px; 
background: #ffffff; 
color: #101010; 
font-family: "宋体"; 
} 
body, div, ul, li, span, a{ 
margin: 0; 
padding: 0; 
border: 0; 
} 
ul, li{ 
list-style:none; 
} 
a{ 
color:#333333; text-decoration:none; 
} 
a:link{ 
color:#333333; text-decoration:none; 
} 
a:visited{ 
color:#333333; text-decoration:none; 
} 
a:hover{ 
color:#BC2931; 
} 

#content{ 
width:960px; margin:auto; 
} 
#header{ 
} 
#header ul, 
#header ul li{ 
display:inline; 
} 
.nav_main{ 
margin-bottom:5px; 
width:100%; 
text-align:center; 

} 
.nav_main ul li{ 
float: left; 
} 
.nav_current{ 
background:; 
display: block; 
float: left; 
font-size: 14px; 
font-weight: ; 
height: 21px; 
padding-top: 8px; 
text-decoration: none; 
width: 77px; 
} 
.nav_link{ 
background:
display: block; 
float: left; 
font-size: 14px; 
font-weight: ; 
height: 21px; 
padding-top: 8px; 
text-decoration: none; 
width: 77px; 
} 
.sub_box_de{ 
float:left; 
} 
.sub_box{ 
float:left; 
display:none; 
} 
#footer{ 
margin-top:66px; 
text-align:center; 
}