body { display: grid; grid-template-rows: auto auto 1fr auto; grid-template-columns: 100%; min-height: 100%; margin: 0; font-size: 1.5rem; letter-spacing: 0.06rem; line-height: calc(1 + 0.8 / var(--font-body-scale)); font-family: var(--font-body-family); font-style: var(--font-body-style); font-weight: var(--font-body-weight); } @media screen and (min-width: 750px) { body { font-size: 1.6rem; } }