.btn{text-align:center;clear:both;background:url(/images/btn_left.png) no-repeat;padding:0 0 0 10px;margin:5px 0;width:225px;font-size:14px;color:#fff}.btn a{text-align:center;height:40px;line-height:40px;padding:0 10px;color:#fff;font-size:1em;text-decoration:none}.btn span{background:url(/images/btn_right.png) no-repeat;text-align:center;float:left;width:10px;height:40px}.btn_addtocart{background-color:green}.btn_checkout{background-color:red}.btn_learnmore{background-color:orange}.btn_try{background-color:#ddd}.clear{clear:both}