/**
 * minxi Design Tokens
 * CSS custom properties for the design system.
 */

:root {
  /* === Colors === */

  /* Primary */
  --minxi-color-primary-50: #eef2ff;
  --minxi-color-primary-100: #e0e7ff;
  --minxi-color-primary-200: #c7d2fe;
  --minxi-color-primary-300: #a5b4fc;
  --minxi-color-primary-400: #818cf8;
  --minxi-color-primary-500: #6366f1;
  --minxi-color-primary-600: #4f46e5;
  --minxi-color-primary-700: #4338ca;
  --minxi-color-primary-800: #3730a3;
  --minxi-color-primary-900: #312e81;

  /* Neutral */
  --minxi-color-neutral-0: #ffffff;
  --minxi-color-neutral-50: #f9fafb;
  --minxi-color-neutral-100: #f3f4f6;
  --minxi-color-neutral-200: #e5e7eb;
  --minxi-color-neutral-300: #d1d5db;
  --minxi-color-neutral-400: #9ca3af;
  --minxi-color-neutral-500: #6b7280;
  --minxi-color-neutral-600: #4b5563;
  --minxi-color-neutral-700: #374151;
  --minxi-color-neutral-800: #1f2937;
  --minxi-color-neutral-900: #111827;

  /* Success */
  --minxi-color-success-50: #ecfdf5;
  --minxi-color-success-500: #10b981;
  --minxi-color-success-600: #059669;
  --minxi-color-success-700: #047857;

  /* Warning */
  --minxi-color-warning-50: #fffbeb;
  --minxi-color-warning-500: #f59e0b;
  --minxi-color-warning-600: #d97706;
  --minxi-color-warning-700: #b45309;

  /* Error / Danger */
  --minxi-color-error-50: #fef2f2;
  --minxi-color-error-500: #ef4444;
  --minxi-color-error-600: #dc2626;
  --minxi-color-error-700: #b91c1c;

  /* Info */
  --minxi-color-info-50: #eff6ff;
  --minxi-color-info-500: #3b82f6;
  --minxi-color-info-600: #2563eb;
  --minxi-color-info-700: #1d4ed8;

  /* === Spacing === */
  --minxi-space-0: 0;
  --minxi-space-1: 0.25rem;
  --minxi-space-2: 0.5rem;
  --minxi-space-3: 0.75rem;
  --minxi-space-4: 1rem;
  --minxi-space-5: 1.25rem;
  --minxi-space-6: 1.5rem;
  --minxi-space-8: 2rem;
  --minxi-space-10: 2.5rem;
  --minxi-space-12: 3rem;
  --minxi-space-16: 4rem;
  --minxi-space-20: 5rem;

  /* === Typography === */
  --minxi-font-family-sans: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --minxi-font-family-mono: "JetBrains Mono", ui-monospace, "SFMono-Regular", "SF Mono", Menlo, Consolas, monospace;

  --minxi-font-size-xs: 0.75rem;
  --minxi-font-size-sm: 0.875rem;
  --minxi-font-size-md: 1rem;
  --minxi-font-size-lg: 1.125rem;
  --minxi-font-size-xl: 1.25rem;
  --minxi-font-size-2xl: 1.5rem;
  --minxi-font-size-3xl: 1.875rem;
  --minxi-font-size-4xl: 2.25rem;

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

  --minxi-line-height-tight: 1.25;
  --minxi-line-height-normal: 1.5;
  --minxi-line-height-relaxed: 1.75;

  --minxi-letter-spacing-tight: -0.025em;
  --minxi-letter-spacing-normal: 0;
  --minxi-letter-spacing-wide: 0.025em;

  /* === Shadows === */
  --minxi-shadow-none: none;
  --minxi-shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
  --minxi-shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
  --minxi-shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
  --minxi-shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);

  /* === Borders === */
  --minxi-border-width-thin: 1px;
  --minxi-border-width-medium: 2px;
  --minxi-border-width-thick: 4px;
  --minxi-border-color: var(--minxi-color-neutral-200);

  /* === Radii === */
  --minxi-radius-none: 0;
  --minxi-radius-sm: 0.25rem;
  --minxi-radius-md: 0.375rem;
  --minxi-radius-lg: 0.5rem;
  --minxi-radius-xl: 0.75rem;
  --minxi-radius-2xl: 1rem;
  --minxi-radius-full: 9999px;

  /* === Z-Index === */
  --minxi-z-base: 0;
  --minxi-z-dropdown: 100;
  --minxi-z-sticky: 200;
  --minxi-z-overlay: 300;
  --minxi-z-modal: 400;
  --minxi-z-toast: 500;
  --minxi-z-tooltip: 600;

  /* === Transitions === */
  --minxi-transition-fast: 150ms ease;
  --minxi-transition-normal: 250ms ease;
  --minxi-transition-slow: 350ms ease;
}

/* Dark theme support (future) */
[data-theme="dark"] {
  --minxi-color-neutral-0: #111827;
  --minxi-color-neutral-50: #1f2937;
  --minxi-color-neutral-100: #374151;
  --minxi-color-neutral-200: #4b5563;
  --minxi-color-neutral-300: #6b7280;
  --minxi-color-neutral-400: #9ca3af;
  --minxi-color-neutral-500: #d1d5db;
  --minxi-color-neutral-600: #e5e7eb;
  --minxi-color-neutral-700: #f3f4f6;
  --minxi-color-neutral-800: #f9fafb;
  --minxi-color-neutral-900: #ffffff;
}