:root {
  /* Primary Colors */
  --color-primary: #a29bfe;
  --color-primary-dark: #7f5af0;
  --color-primary-light: #e8def8;

  /* Secondary Colors */
  --color-secondary: #ff6b6b;
  --color-secondary-light: rgba(255, 107, 107, 0.15);

  /* Tertiary Colors */
  --color-tertiary: #2cb67d;
  --color-tertiary-light: rgba(44, 182, 125, 0.15);

  /* Background Colors */
  --color-bg-primary: #0b0d17;
  --color-bg-secondary: #161929;
  --color-bg-tertiary: #23263a;

  /* Surface Colors */
  --color-surface: rgba(255, 255, 255, 0.05);
  --color-surface-border: rgba(255, 255, 255, 0.1);
  --color-glass: rgba(255, 255, 255, 0.08);

  /* Text Colors */
  --color-text-primary: #e6e1e9;
  --color-text-secondary: #cac5cd;
  --color-text-tertiary: #938f96;
  --color-text-disabled: #605d64;

  /* Semantic Colors */
  --color-success: #2cb67d;
  --color-warning: #ff8906;
  --color-error: #ef4565;
  --color-info: #3da9fc;

  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
  --spacing-2xl: 4rem;
  --spacing-3xl: 6rem;

  /* Typography */
  --font-size-xs: 0.875rem;
  --font-size-sm: 1rem;
  --font-size-md: 1.125rem;
  --font-size-lg: 1.5rem;
  --font-size-xl: 2rem;
  --font-size-2xl: 2.5rem;
  --font-size-3xl: 3.5rem;
  --font-size-4xl: 4.5rem;

  --font-weight-light: 300;
  --font-weight-normal: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;

  --line-height-tight: 1.2;
  --line-height-normal: 1.5;
  --line-height-relaxed: 1.75;

  /* Border Radius */
  --radius-sm: 0.5rem;
  --radius-md: 0.75rem;
  --radius-lg: 1rem;
  --radius-xl: 1.5rem;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.15);
  --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.2);
  --shadow-glow: 0 0 40px rgba(162, 155, 254, 0.3);

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-normal: 300ms ease;
  --transition-slow: 500ms ease;

  /* Z-index */
  --z-dropdown: 100;
  --z-sticky: 200;
  --z-fixed: 300;
  --z-modal-backdrop: 400;
  --z-modal: 500;
  --z-popover: 600;
  --z-tooltip: 700;

  /* Container */
  --container-max-width: 1200px;
  --container-padding: var(--spacing-md);

  /* Gradients */
  --gradient-primary: linear-gradient(135deg, #7f5af0 0%, #a29bfe 100%);
  --gradient-background: linear-gradient(180deg, #0b0d17 0%, #161929 100%);
}