/* tokens.css — the PRECISION design tokens (docs/PRECISION.md §2).
   The single source of color/type/geometry for every stylesheet. Loaded first.
   Only #022559 (navy) and #caa74f (gold) survive from the old brand skin. */

:root {
  /* brand */
  --navy: #022559;
  --gold: #caa74f;
  --gold-soft: rgba(202, 167, 79, 0.20);

  /* neutrals, cool navy-biased */
  --ink:   #0e1526;   /* primary text, headings */
  --sub:   #5b6472;   /* secondary text, labels */
  --faint: #8a92a1;   /* hints, placeholders, disabled */
  --line:  #e4e7ec;   /* all borders and dividers */
  --soft:  #f5f6f8;   /* tinted surfaces: hovers, wells, quiet grounds */
  --bg:    #ffffff;

  /* semantic states (never the accent) */
  --ok:   #2f7d4f;
  --warn: #8a6914;
  --err:  #b3261e;
  --ok-soft:   rgba(47, 125, 79, 0.12);
  --warn-soft: rgba(138, 105, 20, 0.12);
  --err-soft:  rgba(179, 38, 30, 0.10);

  /* type */
  --ui:   'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, Menlo, monospace;

  /* geometry */
  --r-sm: 3px;
  --r: 4px;
  --r-lg: 6px;
  --rail-w: 232px;
  --panel-w: 300px;
  --col: 660px;            /* reading/chat column max width */
  --focus: 0 0 0 3px var(--gold-soft);
}