:root {
  --ink: #1b2430;
  --paper: #eef1f5;
  --accent: #2b4c7e;
  --accent-ink: #1e3a64;
  --muted: #4e5a68;
  --rule: #c9d2de;
  --header-bg: #e3e8ef;
  --result-bg: #e8edf4;
  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, "Times New Roman", serif;
  --sans: "Avenir Next", "Segoe UI", "Helvetica Neue", Arial, sans-serif;
}