/* ============================================================
   Ground Truth redesign — design tokens (custom theme)
   All colors are referenced via these var() tokens.
   ============================================================ */
:root {
  --color-paper:    oklch(96% 0.010 358);   /* warm pink-tinted white */
  --color-paper-2:  oklch(93% 0.012 358);   /* one elevation step */
  --color-paper-3:  oklch(90% 0.012 358);
  --color-ink:      oklch(22% 0.014 358);   /* warm near-black */
  --color-ink-2:    oklch(38% 0.012 358);
  --color-rule:     oklch(80% 0.012 358);
  --color-muted:    oklch(50% 0.012 358);
  --color-accent:   oklch(54% 0.196 358);   /* brand pink #c0266e */
  --color-accent-ink: oklch(96% 0.010 358); /* text on pink fill */
  --color-focus:    oklch(56% 0.22 358);
  --color-lime:     oklch(91% 0.201 123);   /* #c8f542 filled CTA */
  --color-lime-ink: oklch(22% 0.014 358);   /* dark text on lime */
  /* semantic data-viz accents (existing visual language — keep) */
  --color-success:  oklch(53% 0.141 132);
  --color-pain:     oklch(59% 0.191 30);
  --color-data:     oklch(53% 0.199 268);
  --color-poc:      oklch(52% 0.215 291);
  --font-display: "Prompt", "Noto Sans Thai", sans-serif;
  --font-body: "Sarabun", "Noto Sans Thai", sans-serif;
  --font-mono: "JetBrains Mono", "Segoe UI Mono", Consolas, monospace;
  --space-3xs:0.25rem; --space-2xs:0.5rem; --space-xs:0.75rem; --space-sm:1rem;
  --space-md:1.5rem; --space-lg:2rem; --space-xl:3rem; --space-2xl:4.5rem; --space-3xl:7rem;
  --text-xs:0.75rem; --text-sm:0.875rem; --text-md:1.125rem; --text-lg:1.375rem;
  --text-xl:1.75rem; --text-2xl:2.25rem; --text-display:clamp(2.5rem,6vw,4.5rem);
  --ease-out:cubic-bezier(0.16,1,0.3,1); --dur-short:220ms;
}