ntv-grid { display: block; --grid-bg-fill: var(--color-neutral-900); --grid-border-stroke: var(--color-neutral-700); --grid-cell-stroke: var(--color-neutral-800); --grid-active-cell-stroke: var(--color-green-400); --grid-selection-range-fill: color-mix( in oklab, var(--color-green-400) 10%, transparent ); --grid-selection-range-stroke: var(--color-green-400); } ntv-grid > canvas { display: block; }