body,html{width:100%;height:100%;margin:0;padding:0;overflow:hidden;font-family:sans-serif}#game-canvas{width:100%;height:100%}*{margin:0;padding:0;cursor:default;-ms-user-select:none;user-select:none;-khtml-user-select:none;-o-user-select:none;-moz-user-select:-moz-none;-webkit-user-select:none}::-moz-selection{background:0 0;color:inherit}::selection{background:0 0;color:inherit}.button *{cursor:pointer}