:root{
/* Radii: soft but never pill-round, except deliberate capsules */
--radius-none:0;--radius-xs:2px;--radius-sm:4px;--radius-md:8px;--radius-lg:14px;--radius-xl:24px;--radius-pill:999px;
--border-width-hair:1px;--border-width-thick:2px;
/* Shadows: paper-soft, warm-tinted, never blue-black */
--shadow-none:none;
--shadow-sm:0 1px 2px rgba(46,56,56,.04),0 1px 1px rgba(46,56,56,.03);
--shadow-md:0 6px 18px rgba(46,56,56,.06);
--shadow-lg:0 18px 44px rgba(46,56,56,.09);
--shadow-inset-hair:inset 0 0 0 1px var(--border-hairline);
--focus-ring:0 0 0 3px var(--clay-200),0 0 0 4px var(--clay-700);
}