/**
 * CSS Custom Properties (Design Tokens)
 * Vilstaler Theme - Modern CSS Architecture
 */

:root {
  /* Brand Colors - Single Primary */
  --color-primary: #2c5aa0;
  --color-primary-light: #3d6db5;
  --color-primary-dark: #1e4080;

  /* Semantic Colors */
  --color-success: #155724;
  --color-success-bg: #d4edda;
  --color-error: #721c24;
  --color-error-bg: #f8d7da;

  /* Neutral Scale */
  --color-black: #111111;
  --color-gray-900: #222222;
  --color-gray-800: #333333;
  --color-gray-700: #555555;
  --color-gray-600: #666666;
  --color-gray-500: #888888;
  --color-gray-400: #cccccc;
  --color-gray-300: #dddddd;
  --color-gray-200: #eeeeee;
  --color-gray-100: #f8f9fa;
  --color-gray-50: #fafafa;
  --color-white: #ffffff;

  /* Semantic */
  --color-text: var(--color-black);
  --color-text-muted: var(--color-gray-600);
  --color-bg: var(--color-gray-50);
  --color-bg-alt: var(--color-white);
  --color-border: var(--color-gray-300);

  /* Spacing (8px base) */
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 20px;
  --space-6: 24px;
  --space-8: 32px;

  /* Border Radius */
  --radius-sm: 3px;
  --radius-md: 6px;
  --radius-lg: 8px;
  --radius-xl: 12px;
  --radius-full: 9999px;

  /* Typography - Lato Only */
  --font-sans: 'Lato', Helvetica, sans-serif;
  --font-mono: Menlo, Monaco, monospace;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 2px 8px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 40px rgba(0, 0, 0, 0.2);

  /* Transitions */
  --transition-fast: 0.1s ease-in-out;
  --transition-base: 0.2s ease-in-out;
  --transition-slow: 0.3s ease-in-out;
}