body{
position:static;
width:100%;
height:100%;
}

#main{
position:relative;
border:20px solid #72115f;
width:860px;
padding:20px;
margin:50px 0 0 70px;
}

#main img{
width:100px;
height:100px;
border:none;
margin:5px;
}

#main ul{
list-style:none;
margin:80px 0 0 0;
width:800px;
}

#main li{
float:left;
width:220px;
height:180px;
border:2px solid  #72115f;
text-align:center;
margin:0 15px 10px 20px;
}

div{
margin:0;
padding:0;
}

#search{
width:700px;
height:50px;
margin:0 0 0 10px;
padding:0;
}

#main form{
margin:0;
padding:0;
}

#back{
width:700px;
text-align:center;
}

#change_item{
width:100%;
text-align:center;
}

#add_function ul{
margin:0;
padding:0;
width:800px;
list-style:none;
}

#add_function ul li{
float:left;
width:120px;
height:20px;
text-align:center;
margin:0 15px 10px 20px;
}

#page_class a{
padding:3 5px 3 5px;
text-decoration:none;
border:1px solid;
margin:3px 2px 6px 2px;
}

#main tr{
margin:15px 0 15px 0;
}