/* Spacing is derived (guide gives none); radii estimated from the guide's mockup tiles. No shadows in the system. */
:root{
--space-1:8px;
--space-2:16px;
--space-3:24px;
--space-4:48px;
--radius-sm:6px;
--radius-md:12px;
--radius-pill:999px;
--border-hairline:1px;
--border-control:1.5px;
--focus-width:2px;
--duration-fast:.15s; /* @kind other */
}