Update index.html

index.html

@@ -495,7 +495,7 @@
             // Position in 3D space
             const translateX = blockX_idx * spacing - centerOffsetX;
             const translateY = blockY_idx * spacing - centerOffsetY;
-            const translateZ = blockZ_idx * spacing - centerOffsetZ;
+            const translateZ = -(blockZ_idx * spacing - centerOffsetZ); // Negative Z pushes blocks toward the back
             
             block.style.transform = `translate3d(${translateX}px, ${translateY}px, ${translateZ}px)`;