.scaler{image-rendering:pixelated;transform:translate(50%,50%)}.selector{position:absolute;top:90%;left:calc(50% - 100px);width:200px;height:50px}#canvas{width:1000px;height:1000px}#box{height:50px;width:200px;border:2px solid black;justify-content:center;background-color:#fff;display:flex}#selector{padding:1px;height:46px;width:46px;border:1px solid white;position:relative;left:0;top:0}#root{border:0px;margin:0}body{margin:0;padding:0;overflow:hidden}