Always center the image

xray.js

@@ -526,7 +526,7 @@ function setup() {
     [baseCtx, baseCtxResized, overlayCtx, overlayCtxResized, shadowCtx].forEach(ctx => {
         ctx.canvas.width = width;
         ctx.canvas.height = height;
-        ctx.canvas.style.left = fitScreen ? (availableWidth - width) / 2 + "px" : 0;
+        ctx.canvas.style.left = (availableWidth - width) / 2 + "px";
         ctx.canvas.style.top = fitScreen ? (availableHeight - height) / 2 + "px" : 0;
     });