.iphone-button-mark SPAN{display:block;height:30px;float:left;cursor:pointer;}
.iphone-button-mark .right-edge{background:url(btncorner.png) no-repeat scroll 0 -60px;width:5px;}
.iphone-button-mark.black .right-edge{background-position:0 -180px;}
.iphone-button-mark .left-edge{background:url(btncorner.png) no-repeat scroll 0 0;width:5px;}
.iphone-button-mark.black .left-edge{background-position:0 -120px;}
.iphone-button-mark.left .left-edge{background-position:0 -30px;width:14px;}
.iphone-button-mark.left.black .left-edge{background-position:0 -150px;}
.iphone-button-mark.right .right-edge{background-position:0 -90px;width:14px;}
.iphone-button-mark.right.black .right-edge{background-position:0 -210px;}
.iphone-button-mark .center{text-decoration:none;color:#FFFFFF;font-family:Arial,Helvetica,sans-serif;font-weight:bold;font-size:12px;line-height:30px;padding:0 3px;text-shadow:0 -1px 0 rgba(0, 0, 0, 0.6);top:4px;background: url(btncenter.png) repeat-x scroll 0 0;}
.iphone-button-mark.black .center{background-position:0 -30px;}
.iphone-button-mark.push .left-edge, .iphone-button-mark.push .right-edge{width:0px;}
.iphone-button-mark.push.left .left-edge{background-position:0 -240px;width:5px;}
.iphone-button-mark.push.right .right-edge{background-position:0 -300px;width:5px;}
.iphone-button-mark.push.left.selected .left-edge{background-position:0 -270px;}
.iphone-button-mark.push.right.selected .right-edge{background-position:0 -330px;}
.iphone-button-mark.push .center{border-right:1px solid #59697D;border-left:1px solid #59697D;background-position:0 -60px;}
.iphone-button-mark.push.selected .center{border-color:#375073;background-position:0 -90px;}
.iphone-button-mark.push.left.gray .left-edge{background-position:0 -360px;}
.iphone-button-mark.push.right.gray .right-edge{background-position:0 -420px;}
.iphone-button-mark.push.left.gray.selected .left-edge{background-position:0 -390px;}
.iphone-button-mark.push.right.gray.selected .right-edge{background-position:0 -450px;}
.iphone-button-mark.push.gray .center{border-color:#9F9F9E;color:#7F7F7F;text-shadow:0 1px 0 rgba(255, 255, 255, 0.6);background-position:0 -120px;}
.iphone-button-mark.push.gray.selected .center{border-color:#4B86D7;color:#FFFFFF;text-shadow:0 1px 0 rgba(0, 0, 0, 0.6);background-position:0 -150px;}
.iphone-button-mark.push.left .center{border-left:0px;}
.iphone-button-mark.push.right .center{border-right:0px;}