:root{
--radius-none:0;--radius-sm:2px;--radius-md:4px;--radius-lg:8px;--radius-pill:999px;
--border-width:1px;--border-width-accent:3px;--rule-width:1.5px; /* @kind spacing */

--shadow-none:none;
--shadow-card:0 1px 2px rgba(26,39,68,.05),0 8px 24px -16px rgba(26,39,68,.22);
--shadow-raised:0 2px 4px rgba(26,39,68,.06),0 18px 40px -22px rgba(26,39,68,.30);
--shadow-overlay:0 24px 64px -24px rgba(17,17,17,.38);
--shadow-inset-hairline:inset 0 -1px 0 var(--ink-200);
--ring-focus:0 0 0 2px var(--white),0 0 0 4px var(--teal-600);
}