/* ============================================
   tokens.css — Design tokens (colors, type, spacing)
   Source: aligned with proviq-new-frontend brand
   ============================================ */

:root {
  /* --- Brand palette --- */
  --color-brand-50: #ecf3ff;
  --color-brand-100: #dde9ff;
  --color-brand-200: #c2d6ff;
  --color-brand-300: #9cb9ff;
  --color-brand-400: #7592ff;
  --color-brand-500: #465fff;
  --color-brand-600: #3641f5;
  --color-brand-700: #2a31d8;

  /* --- Warm neutrals (cream background palette) --- */
  --color-cream-50: #fffdf7;
  --color-cream-100: #fdf8ee;
  --color-cream-200: #f9f0d8;

  /* --- Light blue accent --- */
  --color-sky-50: #f0f9ff;
  --color-sky-100: #e0f2fe;
  --color-sky-200: #b9e6fe;
  --color-sky-400: #36bffa;

  /* --- Grays --- */
  --color-gray-50: #f9fafb;
  --color-gray-100: #f2f4f7;
  --color-gray-200: #e4e7ec;
  --color-gray-300: #d0d5dd;
  --color-gray-400: #98a2b3;
  --color-gray-500: #667085;
  --color-gray-600: #475467;
  --color-gray-700: #344054;
  --color-gray-900: #101828;

  /* --- Semantic colors --- */
  --color-text-primary: var(--color-gray-900);
  --color-text-secondary: var(--color-gray-500);
  --color-text-invert: #ffffff;
  --color-surface: #ffffff;
  --color-surface-alt: var(--color-cream-100);
  --color-border: var(--color-gray-200);
  --color-accent: var(--color-brand-500);
  --color-accent-hover: var(--color-brand-600);

  /* --- Typography --- */
  --font-family: "Outfit", sans-serif;
  --font-size-xs: 0.75rem; /* 12px */
  --font-size-sm: 0.875rem; /* 14px */
  --font-size-base: 1rem; /* 16px */
  --font-size-lg: 1.125rem; /* 18px */
  --font-size-xl: 1.25rem; /* 20px */
  --font-size-2xl: 1.5rem; /* 24px */
  --font-size-3xl: 1.875rem; /* 30px */
  --font-size-4xl: 2.25rem; /* 36px */
  --font-size-5xl: 3rem; /* 48px */
  --font-size-6xl: 3.75rem; /* 60px */

  /* --- Spacing scale --- */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  /* --- Radii --- */
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-full: 9999px;

  /* --- Shadows --- */
  --shadow-sm:
    0 1px 3px rgba(16, 24, 40, 0.08), 0 1px 2px rgba(16, 24, 40, 0.06);
  --shadow-md:
    0 4px 16px rgba(16, 24, 40, 0.1), 0 2px 6px rgba(16, 24, 40, 0.06);
  --shadow-lg:
    0 12px 40px rgba(16, 24, 40, 0.12), 0 4px 12px rgba(16, 24, 40, 0.08);

  /* --- Transitions --- */
  --transition-fast: 150ms ease;
  --transition-normal: 250ms ease;
  --transition-slow: 400ms ease;
}