:root{
  --wt-radius-sm:8px;--wt-radius-md:10px;--wt-radius-lg:12px;--wt-radius-xl:16px;--wt-radius-2xl:18px;--wt-radius-pill:999px;
  --wt-border-width:1px;
  /* Select boxes: room for the arrow, and how far it sits from the edge. One place for every select. */
  --wt-select-pad-end:48px;--wt-select-arrow-gap:22px;
  --wt-focus-ring:0 0 0 3px var(--wt-color-ring);
}