:root{
  --ease-standard:cubic-bezier(.22,.61,.36,1); /* @kind other */
  --ease-out-slow:cubic-bezier(.16,.84,.24,1); /* @kind other */
  --ease-in-out:cubic-bezier(.4,0,.2,1); /* @kind other */
  --dur-1:120ms; /* @kind other */--dur-2:200ms; /* @kind other */--dur-3:320ms; /* @kind other */--dur-4:520ms; /* @kind other */--dur-5:900ms; /* @kind other */
  --transition-ui:all var(--dur-2) var(--ease-standard); /* @kind other */
  --transition-photo:transform var(--dur-5) var(--ease-out-slow),opacity var(--dur-4) var(--ease-standard); /* @kind other */
  --hover-photo-scale:1.03; /* @kind other */
  --press-scale:.985; /* @kind other */
}