a,a:visited{outline:0}img{border:0}.dock{position:relative;height:50px;text-align:center}.dock-container{position:absolute;height:50px;padding-left:20px}a.dock-item{display:block;width:40px;color:#000;position:absolute;top:0;text-align:center;text-decoration:none;font:bold 12px Arial,Helvetica,sans-serif}.dock-item img{border:0;margin:5px 10px 0;width:100%}.dock-item span{display:none;padding-left:20px}#dock2{width:100%;left:0}.dock-container2{position:absolute;height:50px;padding-left:20px}a.dock-item2{display:block;font:bold 12px Arial,Helvetica,sans-serif;width:40px;color:#000;bottom:0;position:absolute;text-align:center;text-decoration:none}.dock-item2 span{display:none;padding-left:20px}.dock-item2 img{border:0;margin:5px 10px 0;width:100%;background:transparent}.menu_text{color:blue;font-size:15px}