body {
	padding:30px;
}
/*div.row-fluid:before,
div.row-fluid:after{content:attr(class);border:1px solid red; display:block;overflow:auto;}

*/
div.row-fluid {margin-top:10px;border:1px dashed #CCCCCC} 
hr {margin-top:20px;margin-bottom:20px;border:1px dashed #CCCCCC}