.game,body,html{overflow:hidden}*{-webkit-user-select:none;user-select:none;box-sizing:border-box}.gifContainer{background-color:#fff;position:absolute;top:0;left:0;width:100%;height:100%}.game,body,canvas,html{background-color:#FFF}.gifContainer img{height:26%;width:auto;margin:0 auto;display:block;position:relative;top:50%;transform:translateY(-50%)}@media all and (orientation:portrait){.gifContainer img{width:23%;height:auto}}body,html{width:99%;height:99%}.game{margin:0 auto;position:absolute;top:0;left:0;width:100%;height:100%}