body {margin: 0; padding: 0; background-color: #0000C0; }
#imSite {width: 1000px; margin: 15px auto; text-align: left; }
#imHeader {height: 135px; background-color: #000080; background-image: url('top.jpg'); background-repeat: no-repeat; }
#imBody {background-color: #EDF5FE; }
#imMenuMain {height: 26px; padding: 1px 2px 0 1px; background-color: #000080; }
#imContent {clear: left; padding: 1px 6px 0 1px; }
#imFooter {clear: both; height: 25px; background-color: #0000C0; }
#imFooter_L {margin: 1px 0 0 2px; float: left; }
#imFooter_R {margin: 1px 3px 0 0; float: right; }