State layer
Tabs organize and manage content within an interface, allowing users to navigate between different sections or views without leaving the current page.

Color fill
For elements with a container, a state-layer is added above the content. Each state increases the opacity by 4%. Dark mode uses white (#FFF) for the interaction layer instead of black.
Graphics
Graphic elements use a heavier scrim to account for the variation in contrast and detail. Light and dark mode use black (#000).
No container
Elements that do not have a container, like links or pagination, use opacity to indicate a change in state. Light and dark mode use 60% opacity for hover states. The focused state does not receive the opacity shift.






