.initial-screen{text-align:center}.title{font-size:30pt;margin:50px}#new-game-btn{position:relative;width:110px;background:green;left:50%;margin-left:-55px;height:30px;line-height:30px;color:#fff;cursor:pointer}#board{position:relative;background:#d3d3d3;width:630px;height:325px;left:50%;margin-left:-315px;display:none;border:1px solid #a9a9a9}#board span{display:inline-block;width:95px;height:95px;margin:5px}#board span img{position:absolute;width:95px;height:95px}.start-game-cover{background:grey;opacity:.7;position:absolute;top:0;width:100%;height:100%;line-height:100%;text-align:center}.start-game-btn{position:absolute;width:150px;background:green;left:50%;margin-left:-75px;height:50px;line-height:50px;color:#fff;cursor:pointer;top:50%;text-align:center;margin-top:-26px;border:2px solid #fff}.share-link{text-align:center;position:absolute;background:#000;color:#fff;left:50%;width:250px;margin-left:-125px;margin-top:20px;height:30px;line-height:30px;cursor:pointer;display:none}.share-link a{color:#fff;text-decoration:none}.end-game{position:absolute;top:0;width:100%;text-align:center;line-height:327px;font-size:50pt;color:#fff}#clock{position:relative;width:150px;height:50px;margin:0 auto;top:20px;font-size:20pt;text-align:center}.disappear{-webkit-transform:rotateY(90deg);-moz-transform:rotateY(90deg);-ms-transform:rotateY(90deg);-o-transform:rotateY(90deg);transform:rotateY(90deg);-moz-transition-duration:.5s;-o-transition-duration:.5s;-webkit-transition-duration:.5s;transition-duration:.5s}.appear{-webkit-transform:rotateY(0deg);-moz-transform:rotateY(0deg);-ms-transform:rotateY(0deg);-o-transform:rotateY(0deg);transform:rotateY(0deg);-moz-transition-duration:.5s;-o-transition-duration:.5s;-webkit-transition-duration:.5s;transition-duration:.5s;-moz-transition-delay:.5s;-o-transition-delay:.5s;-webkit-transition-delay:.5s;transition-delay:.5s}