/* Manage Inventory — Typography tokens
 * Two families: Space Grotesk (display + numerals) and Hanken Grotesk (body/UI).
 * Base UI size is 14px, matching the product. Numbers use tabular figures everywhere. */

:root {
  /* Families */
  --font-display: "Space Grotesk", ui-sans-serif, system-ui, sans-serif;
  --font-sans:    "Hanken Grotesk", ui-sans-serif, system-ui, -apple-system, sans-serif;
  --font-num:     "Space Grotesk", ui-sans-serif, system-ui, sans-serif;   /* financial numerals */
  --font-mono:    "Space Grotesk", ui-monospace, "SF Mono", monospace;     /* IDs / SKUs (tabular) */

  /* Size scale (px) */
  --text-2xs:   11px;
  --text-xs:    12px;
  --text-sm:    13px;
  --text-base:  14px;   /* default UI text */
  --text-md:    15px;
  --text-lg:    17px;
  --text-xl:    20px;
  --text-2xl:   24px;
  --text-3xl:   30px;
  --text-4xl:   38px;
  --text-5xl:   48px;

  /* Line heights */
  --leading-none:   1;
  --leading-tight:  1.15;
  --leading-snug:   1.3;
  --leading-normal: 1.5;
  --leading-relaxed:1.65;

  /* Weights */
  --weight-regular:  400;
  --weight-medium:   500;
  --weight-semibold: 600;
  --weight-bold:     700;
  --weight-extrabold:800;

  /* Letter spacing */
  --tracking-tighter: -0.03em;
  --tracking-tight:   -0.02em;
  --tracking-normal:  0;
  --tracking-wide:    0.04em;
  --tracking-wider:   0.08em;
  --tracking-widest:  0.14em;

  /* Semantic roles */
  --text-display-font: var(--font-display);
  --text-heading-font: var(--font-display);
  --text-body-font:    var(--font-sans);

  /* Eyebrow / overline (small uppercase labels used on cards & sections) */
  --overline-size: var(--text-2xs);
  --overline-tracking: var(--tracking-widest);
  --overline-weight: var(--weight-semibold);
}