:root{--shadow-none:none;--shadow-xs:0 1px 2px rgba(15,24,34,.06);--shadow-sm:0 1px 3px rgba(15,24,34,.08), 0 1px 2px rgba(15,24,34,.04);--shadow-md:0 4px 12px rgba(15,24,34,.08);--shadow-lg:0 10px 28px rgba(15,24,34,.10);--shadow-xl:0 20px 48px rgba(15,24,34,.14);--shadow-focus:0 0 0 3px rgba(60,108,170,.28);--shadow-focus-error:0 0 0 3px rgba(179,69,60,.24);--shadow-inset-hairline:inset 0 -1px 0 var(--border-subtle);--overlay-scrim:rgba(15,24,34,.62);--blur-nav:saturate(140%) blur(10px)}