:root{
--ease-standard:cubic-bezier(.2,.6,.2,1); /* @kind other */
--ease-out:cubic-bezier(.16,.84,.32,1); /* @kind other */
--ease-in:cubic-bezier(.5,0,.9,.4); /* @kind other */
--ease-spring:cubic-bezier(.3,1.3,.5,1); /* @kind other */
--duration-instant:80ms; /* @kind other */
--duration-fast:140ms; /* @kind other */
--duration-normal:220ms; /* @kind other */
--duration-slow:360ms; /* @kind other */
--duration-reveal:600ms; /* @kind other */
--transition-control:background-color var(--duration-fast) var(--ease-standard),border-color var(--duration-fast) var(--ease-standard),color var(--duration-fast) var(--ease-standard),box-shadow var(--duration-fast) var(--ease-standard); /* @kind other */
--transition-surface:box-shadow var(--duration-normal) var(--ease-out),transform var(--duration-normal) var(--ease-out); /* @kind other */
--press-scale:.985; /* @kind other */
}