body {margin: 0; padding: 0; background-color: #C0C0C0; }
#imSite {width: 1001px; margin: 15px auto; text-align: left; }
#imHeader {height: 220px; background-color: #C0C0C0; }
#imBody {background-color: #0000C0; }
#imMenuMain {height: 30px; padding: 1px 100px 0 100px; background-color: #FFFFFF; }
#imContent {clear: left; padding: 1px 7px 0 7px; }
#imFooter {clear: both; height: 24px; background-color: #FFFFFF; }
#imFooter_L {margin: 5px 0 0 29px; float: left; }
#imFooter_R {margin: 5px 7px 0 0; float: right; }