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Alignment 0:35
A 35-second explainer of Alignment, narrated over the same demo you can try yourself.
Try the interactive Alignment demo
What this video covers
Alignment means lining elements up to shared edges and a common grid, so the eye perceives invisible straight lines connecting them. It’s the most cost-effective way to make a layout feel intentional - and its absence is often the first thing that looks amateurish, even when no one can explain why.
The ragged version felt vaguely untidy long before you could say why; switch on alignment and the same elements suddenly look deliberate, calm, trustworthy. Nothing moved but a few pixels of edge. That quiet sense of order is alignment doing its job below conscious notice.