:root{
--radius-sm:6px;
--radius-md:10px;
--radius-lg:12px;
--radius-xl:20px;
--radius-full:999px;

--shadow-sm:0 1px 2px rgba(45,63,53,0.08);
--shadow-md:0 4px 12px rgba(45,63,53,0.10);
--shadow-lg:0 12px 32px rgba(45,63,53,0.14);

--ease-standard:cubic-bezier(0.2,0.8,0.2,1); /* @kind other */
--duration-fast:120ms; /* @kind other */
--duration-base:180ms; /* @kind other */
--duration-slow:280ms; /* @kind other */
}