/**common css**/
*{padding:0px;margin:0px}
body{background:#000000}
.clear{clear:both}

/**wrapper**/
.wrapper{width:100%;height:800px;background:#ffffff}

/**header**/
#header{width:100%;height:100px;background:#000040}

/**content**/
#content{}

#left-sidebar{margin:20px;float:left;width:30%;min-height:600px}
.left-sidebar1,.left-sidebar2{margin:20px;width:100%;height:300px;background:#FF8000}
.left-sidebar2{background:#008000}

#post{margin:40px 20px 40px 40px;float:left;width:62%;min-height:650px;background:#0080C0}

/**footer**/
#footer{width:100%;height:100px;background:#000040}