body{
    background-color:  #D2E9FF;
    
}
#top{
    width: 970px;
    height:90px ;
    margin-left: auto;
    margin-right: auto;
    background-image: url(../images/home.jpg);
}

#main{
    width: 970px;
    height: auto;
    margin-left: auto;
    margin-right: auto;
   
}
#tou{
    width: 968px;
    height: 30px;
    float: left;
    line-height: 30px;  
    background-color: #ffffff ;  
}
#left{
    width:150px ;
    height: auto;
    float: left; 
    background-color: #ffffff;
    border: solid #0080FF 1px;   
    
}
#left .yi{
    width: 150px;
    height: 30px;
    font-weight: bold;
    line-height: 30px;
    text-align: center;
    background-color: #1b68b6;
}
#right{
    width:815px;
    height: auto;
    float: left;
    
}

ul{
    list-style-type: none;

}
li{
    height:40px;

}
a{
    text-decoration: none;
    display: block;
  
 
    color: black;  
}
a:hover{
    color: #1b68b6 ;
    font-size: 17px;
    
}
#lie{
    float: left;
    width: 816px;
    height: auto;
    background-color: #ffffff;
  
}
#mt{
    width: 815px;
    height: 30px;
    float: left;
    line-height: 30px;
    border: #379BFF;
    font-weight: bold;
    border-bottom: dashed 1px #66B3FF;
}

#nei{
    width: 815px;
    height: auto;
    float: left;
     background-color: #ffffff;
}

#title{
    width: 450px;
    height: 35px;
    line-height: 35px;
    float: left;
    border: solid 1px #71B8FF;
}
#time{
    width:200px;
    height: 35px;
    text-align: center;
    line-height: 35px;
    float: left;
    border: solid 1px #71B8FF;
}
#up{
    width: 159px;
    height: 35px;
    line-height: 35px;
    float: left;
    border: solid 1px   #71B8FF ;
}
#up .up{
    width: 75px;
    height: 35px;
    float: left;
    line-height: 35px;
    text-align: center;
}
#up .del{
     width: 75px;
    height: 35px;
    float: left;
    line-height: 35px;
    text-align: center;
}




