/* RhyFlow design tokens. One place for colour, type, size. */
:root{
  --paper:#fff7e6; --card:#fffdf6; --sand:#f4ead0; --line:#d9ceb0;
  --forest:#243b32; --forest-2:#3b5a4a; --muted:#5b6a5f;
  --gold:#d9ad58; --gold-deep:#a97a2e; --sage:#70aa74; --berry:#8e3b46;
  --font:ui-rounded,"SF Pro Rounded","Avenir Next Rounded","Nunito",system-ui,-apple-system,"Segoe UI",sans-serif;
  --r-sm:12px; --r-md:20px; --r-lg:28px;
  --tap:48px; --gap:16px; --page:1120px;
  --shadow:0 3px 0 rgba(120,95,40,.18);
}