/**
 * CSS Variables
 * 
 * Design tokens for colors, shadows, spacing, and typography.
 */

:root {
  /* Colors - Primary */
  --primary-color: #2563eb;
  --primary-hover: #1d4ed8;
  --accent-color: #f97316;
  
  /* Colors - Backgrounds */
  --bg-dark: #1e293b;
  --bg-medium: #334155;
  --bg-light: #f8fafc;
  --bg-card: #ffffff;
  
  /* Colors - Text */
  --text-primary: #1e293b;
  --text-secondary: #64748b;
  --text-light: #ffffff;
  
  /* Colors - Border */
  --border-color: #e2e8f0;
  
  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
  --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
  --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
  
  /* Border Radius */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  
  /* Transitions */
  --transition: all 0.2s ease;
}