:root{
--ease-standard:cubic-bezier(0.2,0,0,1); /* @kind other */
--ease-out:cubic-bezier(0.16,1,0.3,1); /* @kind other */
--dur-fast:120ms; /* @kind other */   /* hover / colour swap */
--dur-base:180ms; /* @kind other */   /* press, chip toggle */
--dur-slow:320ms; /* @kind other */   /* panel, drawer, waveform reveal */
--press-scale:0.98; /* @kind other */
}