/**
 * 2LZ Website - CSS Variables
 * Design tokens and theme configuration
 * Matches admin-panel color scheme (no orange)
 * v2
 */

:root {
  /* Primary Colors - Blue theme (matching admin panel) */
  --color-primary: #193259;
  --color-primary-dark: #0f2240;
  --color-primary-light: #264a7a;
  --color-primary-50: #eef2f7;
  --color-primary-100: #d5dfec;
  --color-primary-600: #193259;
  --color-primary-700: #122748;
  --color-primary-800: #0e1f3a;
  --color-primary-900: #0f172a;

  /* Neutral Colors */
  --color-white: #ffffff;
  --color-black: #000000;
  --color-slate-50: #f8fafc;
  --color-slate-100: #f1f5f9;
  --color-slate-200: #e2e8f0;
  --color-slate-300: #cbd5e1;
  --color-slate-400: #94a3b8;
  --color-slate-500: #64748b;
  --color-slate-600: #475569;
  --color-slate-700: #334155;
  --color-slate-800: #1e293b;
  --color-slate-900: #0f172a;

  /* Semantic Colors */
  --color-success: #22c55e;
  --color-success-light: #dcfce7;
  --color-warning: #eab308;
  --color-warning-light: #fef9c3;
  --color-error: #ef4444;
  --color-error-light: #fee2e2;
  --color-info: #0ea5e9;
  --color-info-light: #e0f2fe;

  /* Typography — matches admin panel (DM Sans) */
  --font-family: 'DM Sans', system-ui, -apple-system, sans-serif;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 1.875rem;
  --font-size-4xl: 2.25rem;
  --font-size-5xl: 3rem;

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

  /* Border Radius — matches admin panel (softer, friendlier) */
  --radius-sm: 0.625rem;
  --radius-md: 0.875rem;
  --radius-lg: 1.125rem;
  --radius-xl: 1.125rem;
  --radius-2xl: 1.5rem;
  --radius-full: 9999px;

  /* Shadows — matches admin panel (subtle, layered) */
  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
  --shadow-md: 0 4px 16px 0 rgb(0 0 0 / 0.08);
  --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.08), 0 4px 6px -4px rgb(0 0 0 / 0.04);
  --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.08), 0 8px 10px -6px rgb(0 0 0 / 0.04);
  --shadow-2xl: 0 25px 50px -12px rgb(0 0 0 / 0.15);
  --shadow-card: 0 1px 3px rgb(0 0 0 / 0.04), 0 1px 2px rgb(0 0 0 / 0.06);
  --shadow-card-hover: 0 4px 12px rgb(0 0 0 / 0.07), 0 2px 4px rgb(0 0 0 / 0.04);

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 200ms ease;
  --transition-slow: 300ms ease;

  /* Z-Index Scale */
  --z-dropdown: 100;
  --z-sticky: 200;
  --z-fixed: 300;
  --z-modal-backdrop: 400;
  --z-modal: 500;
  --z-tooltip: 600;

  /* Container */
  --container-max: 1280px;
  --container-padding: var(--spacing-6);
}

/* Dark mode support (future) */
@media (prefers-color-scheme: dark) {
  :root {
    /* Can add dark mode variables here */
  }
}