#main {
font-size:11px;
}

#home {
font-size: 8px;
opacity: 0.95;
width:1024px;
}

#sideBar {
font-size: 10px;
}

body{
background-image: url("https://images.cnblogs.com/cnblogs_com/kiss007/407487/r_7187.jpg");

background-position:center;
background-attachment:fixed;
repeat-x #FFFFFF

font-family:"Microsoft YaHei",微软雅黑,"Microsoft JhengHei",华文细黑,STHeiti,MingLiu;

}

#mainContent {
width: 750px;
}

#footer{
font-size: 12px;
}