:root {
  --color-bg: #F5F0E8;
  --color-bg-card: #FFFFFF;
  --color-bg-surface: #FDFAF5;

  --color-primary: #1A6B2F;
  --color-primary-light: #2A8B40;
  --color-primary-ultra-light: #E8F5EC;
  --color-primary-tint: rgba(26, 107, 47, 0.08);

  --color-text: #141414;
  --color-text-secondary: #6B7280;
  --color-text-muted: #9CA3AF;
  --color-text-on-primary: #FFFFFF;

  --color-border: #E8E2D9;
  --color-border-light: #F0EBE1;

  --color-success: #1A6B2F;
  --color-warning: #F59E0B;
  --color-danger: #EF4444;
  --color-info: #3B82F6;

  --color-badge-bg: #F3F4F6;
  --color-badge-text: #6B7280;

  --color-status-valid: #E8F5EC;
  --color-status-valid-text: #1A6B2F;
  --color-status-used: #FEF3C7;
  --color-status-used-text: #D97706;
  --color-status-cancelled: #FEE2E2;
  --color-status-cancelled-text: #EF4444;

  --font: 'Poppins', sans-serif;

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 20px;
  --radius-full: 9999px;

  --shadow-sm: 0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.08), 0 2px 4px rgba(0,0,0,0.04);
  --shadow-lg: 0 10px 30px rgba(0,0,0,0.10), 0 4px 8px rgba(0,0,0,0.06);
  --shadow-primary: 0 4px 16px rgba(26, 107, 47, 0.25);

  --spacing-xs: 4px;
  --spacing-sm: 8px;
  --spacing-md: 16px;
  --spacing-lg: 24px;
  --spacing-xl: 32px;

  --nav-height: 68px;
  --header-height: 60px;
  --drawer-width: 300px;

  --transition: 0.2s ease;
  --transition-slow: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}