body {
background: #4B6B87 url(main/bkgr.jpg) fixed no-repeat right top;
background-size: 100% 100%;
font-family: Tahoma;
padding: 0;
margin: 0;
color: #333;
line-height: 17px;
}

a {
text-decoration: none;
color: #4D4D4D; 
}
a:hover {
color: #336699;
}

a.bibo {
text-decoration: none;
color: #336699; 
}
a.bibo:hover {
color: #EF8700;
}

#wrap {
margin: 0 auto;
width: 800px;
}

#header { 
background : url(images/header.png) no-repeat;
height: 20px;
margin: 0 auto;
width: 800px;
}

#content {
background: url(images/middle.png) repeat-y;
margin: 0 auto;
width: 800px;
padding: 0px;
}

#contentarea {
margin: 0 auto;
width: 800px;
}

#bottom {
background: url(images/footer.png) no-repeat;
height: 20px;
margin: 0 auto;
width: 800px;
}

#footer { 
font-size: 10px;
color: #FFF;
padding-bottom: 10px;
}

#footer a {color: #666; text-decoration: none; }
#footer  a:hover { color: #000; text-decoration: underline; }