Using elevation to guide user focus
Elevation helps direct attention by making certain elements feel closer to the user. Increasing depth on an important surface naturally pulls the eye toward it. This is why raised elements often hold interactive components like cards, and why overlays use the highest elevation to interrupt the flow when something needs an immediate response.
Elevation also supports interaction feedback. Subtle lifts on hover or changes during drag movements help users understand where they are in the interface. Small elevation steps keep motion smooth and prevent components from feeling jumpy. Clear separation between levels ensures each interaction feels intentional rather than accidental.
Using elevation thoughtfully avoids visual noise. When too many surfaces are raised, the layout loses hierarchy. Limiting elevation to the elements that truly need attention keeps the interface organized and reduces cognitive load.