@import url(http://fonts.googleapis.com/css?family=Open+Sans:400,300,600);#slider{display:none;position:relative;overflow:hidden;border-radius:4px}#slider ul{position:relative;margin:0;padding:0;height:300px;list-style:none}#slider ul li{position:relative;display:block;float:left;margin:0;padding:0;width:1000px;height:300px;background:#ccc;text-align:center;line-height:300px;background-repeat:no-repeat;background-position:center;background-size:100% 100%}a.control_prev,a.control_next{position:absolute;top:30%;z-index:999;display:block;padding:6% 1%;width:auto;height:auto;background:#2a2a2a;color:#fff;text-decoration:none;font-weight:600;font-size:18px;opacity:0.8;cursor:pointer}a.control_prev{border-radius:0 2px 2px 0}a.control_next{right:0;border-radius:2px 0 0 2px}