:root{
--r-xs:8px;--r-sm:10px;--r-md:12px;--r-strip:14px;--r-card:16px;--r-panel:18px;--r-lg:20px;--r-phone:44px;--r-pill:99px;
--border-w:1px; /* @kind other */
--border-w-strong:1.5px; /* @kind other */
--border-emphasis:8px; /* @kind other */

--shadow-card:0 1px 2px rgba(23,19,15,0.06);
--shadow-button:0 2px 4px rgba(23,19,15,0.2);
--shadow-button-primary:0 2px 4px rgba(23,19,15,0.18),0 14px 28px -16px rgba(23,19,15,0.5);
--shadow-panel:0 1px 2px rgba(23,19,15,0.08),0 26px 50px -28px rgba(23,19,15,0.42);
--shadow-lift:0 1px 2px rgba(23,19,15,0.08),0 30px 60px -34px rgba(23,19,15,0.5);
--shadow-device:0 40px 70px -24px rgba(23,19,15,0.65);
}