body{margin:0;padding:0;background-color:#c8ddeb}#points{position:fixed;top:0;right:0}#buttons{position:fixed;bottom:20px;display:flex;column-gap:5px;margin-left:50%;transform:translate(-50%)}#buttons .button{width:120px;height:30px;-webkit-user-select:none;user-select:none;cursor:pointer}#buttons .button.active{background-color:#f0f8ff}