You can optionally name containers using a @container/{name} class, and then include that name in the container variants using classes like @lg/{name}:underline: @xs @container (min-width: 20rem /* ...
Succinctly, we "pivot" Xarray Datasets (with consistent dimensions) to treat them like tables so we can run SQL queries against them. This is a light-weight way to prove the value of the interface.