@import "tailwindcss";
@import "tw-animate-css";
@import "shadcn/tailwind.css";

@custom-variant dark (&:is(.dark *));

@theme inline {
  /* Shadcn UI Variables */
  --color-background: var(--background);
  --color-foreground: var(--foreground);
  --color-card: var(--card);
  --color-card-foreground: var(--card-foreground);
  --color-popover: var(--popover);
  --color-popover-foreground: var(--popover-foreground);
  --color-primary: var(--primary);
  --color-primary-foreground: var(--primary-foreground);
  --color-secondary: var(--secondary);
  --color-secondary-foreground: var(--secondary-foreground);
  --color-muted: var(--muted);
  --color-muted-foreground: var(--muted-foreground);
  --color-accent: var(--accent);
  --color-accent-foreground: var(--accent-foreground);
  --color-destructive: var(--destructive);
  --color-destructive-foreground: var(--destructive-foreground);
  --color-border: var(--border);
  --color-input: var(--input);
  --color-ring: var(--ring);

  /* Luxe Stay Design Tokens - Clean High Contrast Luxury */
  --color-surface: #ffffff;
  --color-on-surface: #0f172a;
  --color-on-surface-variant: #475569;
  --color-surface-container-lowest: #ffffff;
  --color-surface-container-low: #f8fafc;
  --color-surface-container: #f1f5f9;
  --color-surface-container-high: #e2e8f0;
  --color-surface-container-highest: #cbd5e1;
  --color-surface-variant: #f1f5f9;
  --color-primary-container: #1e293b;
  --color-on-primary-container: #f8fafc;
  --color-on-primary: #ffffff;
  --color-secondary-container: #e2e8f0;
  --color-on-secondary-container: #0f172a;
  --color-tertiary: #2d1d00;
  --color-on-tertiary: #ffffff;
  --color-tertiary-container: #493100;
  --color-on-tertiary-container: #cb9524;
  --color-tertiary-fixed: #ffdeaa;
  --color-tertiary-fixed-dim: #f8bc4b;
  --color-outline: #64748b;
  --color-outline-variant: #cbd5e1;
  --color-inverse-surface: #0f172a;
  --color-inverse-on-surface: #f8fafc;
  --color-primary-fixed-dim: #94a3b8;

  /* Typography */
  --font-sans: var(--font-inter);
  --font-heading: var(--font-montserrat);
  --font-label-sm: var(--font-inter);
  --font-headline-md: var(--font-montserrat);
  --font-display-lg-mobile: var(--font-montserrat);
  --font-display-lg: var(--font-montserrat);
  --font-body-lg: var(--font-inter);
  --font-body-md: var(--font-inter);

  /* Spacing */
  --spacing-margin-desktop: 48px;
  --spacing-margin-mobile: 16px;
  --spacing-container-max: 1280px;
  --spacing-stack-sm: 8px;
  --spacing-stack-md: 24px;
  --spacing-stack-lg: 48px;
  --spacing-gutter: 24px;

  /* Radius */
  --radius-sm: calc(var(--radius) * 0.6);
  --radius-md: calc(var(--radius) * 0.8);
  --radius-lg: var(--radius);
  --radius-xl: calc(var(--radius) * 1.4);
}

:root {
  /* Mapping Shadcn to Luxe Stay */
  --background: #ffffff;
  --foreground: #0f172a;
  --card: #ffffff;
  --card-foreground: #0f172a;
  --popover: #ffffff;
  --popover-foreground: #0f172a;
  --primary: #0f172a;
  --primary-foreground: #ffffff;
  --secondary: #f1f5f9;
  --secondary-foreground: #0f172a;
  --muted: #f8fafc;
  --muted-foreground: #64748b;
  --accent: #f1f5f9;
  --accent-foreground: #0f172a;
  --destructive: #ef4444;
  --destructive-foreground: #ffffff;
  --border: #e2e8f0;
  --input: #c4c6cf;
  --ring: #002045;
  --radius: 0.5rem;
}

.dark {
  /* Inverse for Dark Mode */
  --background: #020617;
  --foreground: #f8fafc;
  --card: #0f172a;
  --card-foreground: #f8fafc;
  --popover: #0f172a;
  --popover-foreground: #f8fafc;
  --primary: #f8fafc;
  --primary-foreground: #0f172a;
  --secondary: #1e293b;
  --secondary-foreground: #f8fafc;
  --muted: #1e293b;
  --muted-foreground: #94a3b8;
  --accent: #1e293b;
  --accent-foreground: #f8fafc;
  --destructive: #7f1d1d;
  --destructive-foreground: #f8fafc;
  --border: #1e293b;
  --input: #1e293b;
  --ring: #f8fafc;
}

@layer base {
  * {
    @apply border-border outline-ring/50;
  }
  body {
    @apply bg-surface text-on-surface font-body-md;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
  }
  html {
    @apply font-sans;
    scroll-behavior: smooth;
  }
  ::selection {
    @apply bg-primary text-primary-foreground;
  }
}

/* Accessibility: Respect reduced motion preferences */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}