:root{
--ease-out:cubic-bezier(.22,.61,.36,1); /* @kind other */
--ease-in-out:cubic-bezier(.4,0,.2,1); /* @kind other */
--dur-fast:120ms; /* @kind other */
--dur-base:220ms; /* @kind other */
--dur-slow:420ms; /* @kind other */
--dur-reveal:640ms; /* @kind other */
--hover-lift:-2px;
--press-scale:.985; /* @kind other */
}