/* The vitamin C figure's colours on supp.tips. Orange is vitamin C: its dots, the blood level
   line and the kidney on the path strip. Yellow is urine. The pale orange band on the blood chart
   is the kidney threshold. The site has one (light) theme, so these override the figure's dark
   values in figure.css. */
.fig-article {
  --bh-artery: #d0353a;
  --bh-vein: #2f56c9;
  --vc-c: #ff8a1f;
  --vc-c-rim: #a8480a;
  --vc-urine: #f3d64e;
  --vc-urine-ink: #8a7400;
  --vc-here: #fff0e2;
}
.fig-article .bh-hband.threshold { fill: var(--vc-here); }
/* the six doses go onto two lines on a narrow card instead of running past its edge */
.fig-article .vc-doses { flex-wrap: wrap; border-radius: 20px; }