body {margin: 0; padding: 0; background-color: #000000; background-image: url('bg.jpg'); background-repeat: no-repeat; background-position: center top; }
#imSite {width: 1000px; margin: 15px auto; text-align: left; }
#imHeader {height: 62px; }
#imBody {}
#imMenuMain {height: 31px; padding: 1px 15px 0 40px; }
#imContent {clear: left; padding: 20px 15px 0 15px; }
#imFooter {clear: both; height: 39px; }