/*
 * HostGrowth Design System: 00 Tokens
 * Source of truth: docs/hostgrowth-design-system.md
 */

:root {
  /* Primitive / color / neutral */
  --hg-color-gray-0: #ffffff;
  --hg-color-gray-50: #fcfcfc;
  --hg-color-gray-100: #f8f8f8;
  --hg-color-gray-150: #f3f3f3;
  --hg-color-gray-200: #ececec;
  --hg-color-gray-300: #e5e5e5;
  --hg-color-gray-400: #d1d1d1;
  --hg-color-gray-500: #a3a3a3;
  --hg-color-gray-600: #737373;
  --hg-color-gray-700: #525252;
  --hg-color-gray-800: #404040;
  --hg-color-gray-850: #262626;
  --hg-color-gray-900: #171717;
  --hg-color-gray-950: #0a0a0a;

  /* Primitive / color / brand */
  --hg-color-blue-50: #eff6ff;
  --hg-color-blue-100: #dbeafe;
  --hg-color-blue-200: #bfdbfe;
  --hg-color-blue-300: #93c5fd;
  --hg-color-blue-400: #60a5fa;
  --hg-color-blue-500: #3b82f6;
  --hg-color-blue-600: #2563eb;
  --hg-color-blue-700: #1d4ed8;
  --hg-color-blue-800: #1e40af;
  --hg-color-blue-900: #1e3a8a;

  /* Primitive / color / status */
  --hg-color-green-50: #f0fdf4;
  --hg-color-green-100: #dcfce7;
  --hg-color-green-200: #bbf7d0;
  --hg-color-green-500: #22c55e;
  --hg-color-green-600: #16a34a;
  --hg-color-green-700: #15803d;
  --hg-color-amber-50: #fffbeb;
  --hg-color-amber-100: #fef3c7;
  --hg-color-amber-200: #fde68a;
  --hg-color-amber-500: #f59e0b;
  --hg-color-amber-600: #d97706;
  --hg-color-amber-700: #b45309;
  --hg-color-red-50: #fef2f2;
  --hg-color-red-100: #fee2e2;
  --hg-color-red-200: #fecaca;
  --hg-color-red-500: #ef4444;
  --hg-color-red-600: #dc2626;
  --hg-color-red-700: #b91c1c;
  --hg-color-purple-50: #faf5ff;
  --hg-color-purple-100: #f3e8ff;
  --hg-color-purple-500: #a855f7;
  --hg-color-purple-600: #9333ea;
  --hg-color-purple-700: #7e22ce;

  /* Semantic / color */
  --hg-color-text-primary: var(--hg-color-gray-900);
  --hg-color-text-secondary: var(--hg-color-gray-700);
  --hg-color-text-tertiary: var(--hg-color-gray-600);
  --hg-color-text-placeholder: var(--hg-color-gray-500);
  --hg-color-text-inverse: var(--hg-color-gray-0);
  --hg-color-text-brand: var(--hg-color-blue-700);
  --hg-color-text-success: var(--hg-color-green-700);
  --hg-color-text-warning: var(--hg-color-amber-700);
  --hg-color-text-danger: var(--hg-color-red-700);

  --hg-color-background-page: #fafafa;
  --hg-color-background-inverse: var(--hg-color-gray-950);
  --hg-color-surface-primary: var(--hg-color-gray-0);
  --hg-color-surface-secondary: var(--hg-color-gray-50);
  --hg-color-surface-hover: var(--hg-color-gray-100);
  --hg-color-surface-active: var(--hg-color-gray-150);
  --hg-color-surface-selected: var(--hg-color-blue-50);
  --hg-color-surface-disabled: var(--hg-color-gray-100);

  --hg-color-border-default: var(--hg-color-gray-300);
  --hg-color-border-subtle: var(--hg-color-gray-200);
  --hg-color-border-strong: var(--hg-color-gray-400);
  --hg-color-border-brand: var(--hg-color-blue-300);
  --hg-color-border-success: var(--hg-color-green-200);
  --hg-color-border-warning: var(--hg-color-amber-200);
  --hg-color-border-danger: var(--hg-color-red-200);

  --hg-color-icon-primary: var(--hg-color-gray-900);
  --hg-color-icon-secondary: var(--hg-color-gray-600);
  --hg-color-icon-tertiary: var(--hg-color-gray-500);
  --hg-color-icon-brand: var(--hg-color-blue-600);
  --hg-color-icon-success: var(--hg-color-green-600);
  --hg-color-icon-warning: var(--hg-color-amber-600);
  --hg-color-icon-danger: var(--hg-color-red-600);

  --hg-color-link-default: var(--hg-color-blue-600);
  --hg-color-link-hover: var(--hg-color-blue-700);

  --hg-color-action-primary-bg: var(--hg-color-gray-900);
  --hg-color-action-primary-bg-hover: var(--hg-color-gray-850);
  --hg-color-action-primary-bg-active: var(--hg-color-gray-950);
  --hg-color-action-primary-text: var(--hg-color-gray-0);
  --hg-color-action-secondary-bg: var(--hg-color-gray-0);
  --hg-color-action-secondary-bg-hover: var(--hg-color-gray-100);
  --hg-color-action-secondary-border: var(--hg-color-border-default);
  --hg-color-action-secondary-text: var(--hg-color-gray-900);
  --hg-color-action-danger-bg: var(--hg-color-red-600);
  --hg-color-action-danger-bg-hover: var(--hg-color-red-700);
  --hg-color-action-danger-text: var(--hg-color-gray-0);

  --hg-color-status-neutral-bg: var(--hg-color-gray-100);
  --hg-color-status-neutral-text: var(--hg-color-gray-700);
  --hg-color-status-info-bg: var(--hg-color-blue-50);
  --hg-color-status-info-text: var(--hg-color-blue-700);
  --hg-color-status-success-bg: var(--hg-color-green-50);
  --hg-color-status-success-text: var(--hg-color-green-700);
  --hg-color-status-warning-bg: var(--hg-color-amber-50);
  --hg-color-status-warning-text: var(--hg-color-amber-700);
  --hg-color-status-danger-bg: var(--hg-color-red-50);
  --hg-color-status-danger-text: var(--hg-color-red-700);
  --hg-color-status-protected-bg: var(--hg-color-purple-50);
  --hg-color-status-protected-text: var(--hg-color-purple-700);

  /* Typography */
  --hg-font-family-sans: Roboto, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --hg-font-weight-regular: 400;
  --hg-font-weight-medium: 500;
  --hg-font-weight-semibold: 600;
  --hg-font-weight-bold: 700;
  --hg-font-size-11: 11px;
  --hg-font-size-12: 12px;
  --hg-font-size-13: 13px;
  --hg-font-size-14: 14px;
  --hg-font-size-16: 16px;
  --hg-font-size-18: 18px;
  --hg-font-size-20: 20px;
  --hg-font-size-24: 24px;
  --hg-font-size-30: 30px;
  --hg-font-size-36: 36px;
  --hg-font-size-48: 48px;
  --hg-line-height-16: 16px;
  --hg-line-height-18: 18px;
  --hg-line-height-20: 20px;
  --hg-line-height-24: 24px;
  --hg-line-height-28: 28px;
  --hg-line-height-32: 32px;
  --hg-line-height-38: 38px;
  --hg-line-height-44: 44px;
  --hg-line-height-56: 56px;
  --hg-letter-spacing: 0;

  /* Spacing */
  --hg-space-0: 0;
  --hg-space-1: 4px;
  --hg-space-2: 8px;
  --hg-space-3: 12px;
  --hg-space-4: 16px;
  --hg-space-5: 20px;
  --hg-space-6: 24px;
  --hg-space-8: 32px;
  --hg-space-10: 40px;
  --hg-space-12: 48px;
  --hg-space-16: 64px;
  --hg-space-20: 80px;
  --hg-space-24: 96px;

  /* Radius */
  --hg-radius-0: 0;
  --hg-radius-1: 4px;
  --hg-radius-2: 8px;
  --hg-radius-3: 12px;
  --hg-radius-4: 16px;
  --hg-radius-6: 24px;
  --hg-radius-pill: 9999px;
  --hg-radius-button: var(--hg-radius-3);
  --hg-radius-input: var(--hg-radius-3);
  --hg-radius-card: var(--hg-radius-4);
  --hg-radius-card-hero: var(--hg-radius-6);
  --hg-radius-modal: var(--hg-radius-6);
  --hg-radius-nav-item: 10px;

  /* Border, shadow, motion */
  --hg-border-width-default: 1px;
  --hg-focus-ring: 0 0 0 3px rgba(59, 130, 246, 0.28);
  --hg-shadow-xs: 0 1px 2px rgba(10, 10, 10, 0.03);
  --hg-shadow-dropdown: 0 8px 24px rgba(10, 10, 10, 0.06);
  --hg-shadow-modal: 0 16px 40px rgba(10, 10, 10, 0.10);
  --hg-duration-fast: 120ms;
  --hg-duration-base: 180ms;
  --hg-ease-standard: cubic-bezier(0.2, 0, 0, 1);

  /* Responsive */
  --hg-breakpoint-xs: 360px;
  --hg-breakpoint-sm: 640px;
  --hg-breakpoint-md: 768px;
  --hg-breakpoint-lg: 1024px;
  --hg-breakpoint-xl: 1280px;
  --hg-breakpoint-2xl: 1440px;
  --hg-layout-sidebar-expanded: 240px;
  --hg-layout-sidebar-collapsed: 72px;
  --hg-layout-sidebar-drawer: 320px;
  --hg-layout-content-max-width: 1440px;
  --hg-layout-main-padding-mobile: 16px;
  --hg-layout-main-padding-tablet: 24px;
  --hg-layout-main-padding-desktop: 32px;
  --hg-layout-header-height-mobile: 56px;
  --hg-layout-header-height-desktop: 64px;

  /* Compatibility aliases for older HostGrowth CSS. */
  --hg-color-primary: var(--hg-color-blue-600);
  --hg-color-primary-strong: var(--hg-color-blue-700);
  --hg-color-secondary: var(--hg-color-green-600);
  --hg-color-accent: var(--hg-color-amber-500);
  --hg-color-surface: var(--hg-color-surface-primary);
  --hg-color-surface-muted: var(--hg-color-surface-secondary);
  --hg-color-border: var(--hg-color-border-default);
  --hg-color-text: var(--hg-color-text-primary);
  --hg-color-text-muted: var(--hg-color-text-secondary);
  --hg-color-success: var(--hg-color-text-success);
  --hg-color-warning: var(--hg-color-text-warning);
  --hg-color-danger: var(--hg-color-text-danger);
  --hg-radius-sm: var(--hg-radius-2);
  --hg-radius-md: var(--hg-radius-3);
  --hg-radius-lg: var(--hg-radius-card);
  --hg-shadow-sm: var(--hg-shadow-xs);
  --hg-shadow-md: var(--hg-shadow-dropdown);
}

[data-bs-theme="dark"],
[data-theme="dark"] {
  --hg-color-text-primary: #f8f8f8;
  --hg-color-text-secondary: #d4d4d4;
  --hg-color-text-tertiary: #a3a3a3;
  --hg-color-background-page: #0a0a0a;
  --hg-color-surface-primary: #111111;
  --hg-color-surface-secondary: #171717;
  --hg-color-surface-hover: #1f1f1f;
  --hg-color-surface-active: #262626;
  --hg-color-border-default: #2a2a2a;
  --hg-color-border-subtle: #242424;
  --hg-color-border-strong: #404040;
}