#content-area h2{padding:16px 10px;margin:20px 0px;border-left:5px solid #000;background:#f4f4f4}#content-area h3{position:relative;padding:16px 10px; margin:20px 0px!important}#content-area h3:after{position:absolute;bottom:0;left:0;width:100%;height:5px;content:'';background-image:-webkit-repeating-linear-gradient(135deg,#000,#000 1px,transparent 2px,transparent 5px);background-image:repeating-linear-gradient(-45deg,#000,#000 1px,transparent 2px,transparent 5px);background-size:7px 7px;-webkit-backface-visibility:hidden;backface-visibility:hidden}