/* =============================================================================
   TruckerProfit CRM — Design Tokens (Palette B)
  
   In production, symlink to the canonical file.
   ============================================================================= */

:root {
  /* ---------- Palette B (TruckerProfit brand standard) ---------- */
  --navy: #0F1B38;
  --midnight: #1A2952;
  --gold: #F46A2D; --orange: #F46A2D;
  --gold-soft: #FF8344; --orange-bright: #FF8344;
  --gold-deep: #D14A0F; --orange-deep: #D14A0F;
  --electric: #4DA3FF;
  --success: #00D084;
  --cream: #F5F0E6;
  --danger: #E5484D;
  --warning: #F5A623;

  /* ---------- Dark theme (default) ---------- */
  --bg-base: var(--navy);
  --bg-surface: var(--midnight);
  --bg-elevated: #2A3A6E;
  --bg-overlay: rgba(15, 27, 56, 0.72);
  --bg-input: rgba(255, 255, 255, 0.04);
  --bg-hover: rgba(244, 106, 45, 0.08);

  --border-subtle: rgba(245, 240, 230, 0.08);
  --border-default: rgba(245, 240, 230, 0.14);
  --border-strong: rgba(245, 240, 230, 0.24);
  --border-accent: var(--gold);

  --text-primary: var(--cream);
  --text-secondary: rgba(245, 240, 230, 0.72);
  --text-muted: rgba(245, 240, 230, 0.5);
  --text-disabled: rgba(245, 240, 230, 0.28);
  --text-accent: var(--gold);
  --text-on-gold: var(--navy);

  --focus-ring: 0 0 0 2px var(--bg-base), 0 0 0 4px var(--gold);

  /* ---------- Typography ---------- */
  --font-display: 'Syne', 'Inter', system-ui, sans-serif;
  --font-body: 'DM Sans', 'Inter', system-ui, -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', 'SF Mono', Menlo, monospace;

  --fs-12: 0.75rem;
  --fs-13: 0.8125rem;
  --fs-14: 0.875rem;
  --fs-15: 0.9375rem;
  --fs-16: 1rem;
  --fs-18: 1.125rem;
  --fs-20: 1.25rem;
  --fs-24: 1.5rem;
  --fs-32: 2rem;
  --fs-40: 2.5rem;
  --fs-56: 3.5rem;
  --fs-72: 4.5rem;

  --fw-regular: 400;
  --fw-medium: 500;
  --fw-bold: 700;
  --fw-display-light: 200;
  --fw-display-bold: 800;
  --fw-display-black: 900;

  --lh-tight: 1.1;
  --lh-snug: 1.25;
  --lh-normal: 1.5;
  --lh-relaxed: 1.65;

  --ls-tight: -0.02em;
  --ls-display: -0.03em;
  --ls-wide: 0.04em;
  --ls-mono: -0.005em;

  /* ---------- Spacing (8px scale) ---------- */
  --sp-4: 4px;
  --sp-8: 8px;
  --sp-12: 12px;
  --sp-16: 16px;
  --sp-24: 24px;
  --sp-32: 32px;
  --sp-48: 48px;
  --sp-64: 64px;
  --sp-80: 80px;
  --sp-120: 120px;

  /* ---------- Radii ---------- */
  --radius-xs: 4px;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --radius-xl: 20px;
  --radius-pill: 999px;

  /* ---------- Shadows (multi-layer, premium) ---------- */
  --shadow-sm:
    0 1px 2px rgba(0, 0, 0, 0.18),
    0 0 0 1px rgba(245, 240, 230, 0.04);
  --shadow-md:
    0 4px 12px rgba(0, 0, 0, 0.28),
    0 1px 2px rgba(0, 0, 0, 0.2),
    0 0 0 1px rgba(245, 240, 230, 0.05);
  --shadow-lg:
    0 16px 40px rgba(0, 0, 0, 0.4),
    0 4px 10px rgba(0, 0, 0, 0.25),
    0 0 0 1px rgba(245, 240, 230, 0.06);
  --shadow-xl:
    0 32px 80px rgba(0, 0, 0, 0.5),
    0 12px 24px rgba(0, 0, 0, 0.3),
    0 0 0 1px rgba(245, 240, 230, 0.08);
  --shadow-gold:
    0 8px 24px rgba(244, 106, 45, 0.28),
    0 0 0 1px rgba(244, 106, 45, 0.32);

  /* ---------- Z-index ladder ---------- */
  --z-base: 0;
  --z-sticky: 100;
  --z-sidebar: 200;
  --z-header: 300;
  --z-dropdown: 400;
  --z-modal-backdrop: 500;
  --z-modal: 510;
  --z-toast: 600;
  --z-tooltip: 700;

  /* ---------- Motion ---------- */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
  --dur-fast: 120ms;
  --dur-base: 200ms;
  --dur-slow: 320ms;

  /* ---------- Layout dimensions ---------- */
  --header-h: 64px;
  --sidebar-w: 264px;
  --sidebar-w-collapsed: 72px;
  --page-max: 1440px;
  --content-pad-x: var(--sp-32);
}

/* ---------- Light theme override ---------- */
[data-theme="light"] {
  --bg-base: #FAF7EE;
  --bg-surface: #FFFFFF;
  --bg-elevated: #FFFFFF;
  --bg-overlay: rgba(15, 27, 56, 0.4);
  --bg-input: rgba(15, 27, 56, 0.03);
  --bg-hover: rgba(244, 106, 45, 0.1);

  --border-subtle: rgba(15, 27, 56, 0.06);
  --border-default: rgba(15, 27, 56, 0.12);
  --border-strong: rgba(15, 27, 56, 0.24);

  --text-primary: var(--navy);
  --text-secondary: rgba(15, 27, 56, 0.72);
  --text-muted: rgba(15, 27, 56, 0.5);
  --text-disabled: rgba(15, 27, 56, 0.28);

  --shadow-sm:
    0 1px 2px rgba(15, 27, 56, 0.05),
    0 0 0 1px rgba(15, 27, 56, 0.04);
  --shadow-md:
    0 4px 12px rgba(15, 27, 56, 0.08),
    0 1px 2px rgba(15, 27, 56, 0.04),
    0 0 0 1px rgba(15, 27, 56, 0.05);
  --shadow-lg:
    0 16px 40px rgba(15, 27, 56, 0.12),
    0 4px 10px rgba(15, 27, 56, 0.06),
    0 0 0 1px rgba(15, 27, 56, 0.06);
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    transition-duration: 0.001ms !important;
  }
}

/* ---------- Density: compact ---------- */
[data-density="compact"] {
  --sp-16: 12px;
  --sp-24: 18px;
  --sp-32: 24px;
  --sp-48: 36px;
  --header-h: 56px;
}