Elevation is a visual effect that makes an element look like it's floating above the surface (using the z-axis).
The elevation effect is made using shadows to help lift an element into focus --- it is a reference to the physical world. Elements may be stacked on top of each other, but can’t pass through each other.
- Do not use elevation on icons.
- Do not use elevation on text.
There are six elevation effects to choose between:
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