/* =========================================
   DESIGN SYSTEM - VARIABLES (CSS TOKENS)
   ========================================= */

:root {
  /*  Brand Colors */
  --color-primary: #1e3c72;
  --color-secondary: #2a5298;
  --color-accent: #FFD700;
  --color-success: #4CAF50;
  --color-danger: #f5576c;
  
  /* ️ Neutral Colors */
  --color-text-dark: #0f172a;
  --color-text-light: #64748b;
  --color-border: #e2e8f0;
  --color-bg-white: #ffffff;
  --color-bg-light: #f8fafc;
  --color-bg-dark: #1a1a1a;

  /* 📏 Spacing */
  --spacing-xs: 4px;
  --spacing-sm: 8px;
  --spacing-md: 16px;
  --spacing-lg: 24px;
  --spacing-xl: 32px;

  /* 🔄 Border Radius */
  --radius-sm: 6px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-round: 50%;

  /*  Shadows */
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.1);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.15);
  --shadow-lg: 0 8px 20px rgba(0,0,0,0.2);

  /* 🔤 Typography */
  --font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  --font-size-sm: 13px;
  --font-size-md: 15px;
  --font-size-lg: 18px;
  --font-size-xl: 24px;
}