@import 'tailwindcss';

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

@theme {
  /* Font Family */
  --font-family-sans: var(--font-inter, Inter), system-ui, sans-serif;
  --font-family-mono: ui-monospace, monospace;

  /* Font Sizes */
  --font-size-xs: 0.75rem;
  --font-size-xs--line-height: 1rem;
  --font-size-sm: 0.875rem;
  --font-size-sm--line-height: 1.25rem;
  --font-size-base: 1rem;
  --font-size-base--line-height: 1.5rem;
  --font-size-lg: 1.125rem;
  --font-size-lg--line-height: 1.75rem;
  --font-size-xl: 1.25rem;
  --font-size-xl--line-height: 1.75rem;
  --font-size-2xl: 1.5rem;
  --font-size-2xl--line-height: 2rem;
  --font-size-3xl: 1.875rem;
  --font-size-3xl--line-height: 2.25rem;
  --font-size-4xl: 2.25rem;
  --font-size-4xl--line-height: 2.5rem;
  --font-size-5xl: 3rem;
  --font-size-5xl--line-height: 1;
  --font-size-6xl: 3.75rem;
  --font-size-6xl--line-height: 1;
  --font-size-7xl: 4.5rem;
  --font-size-7xl--line-height: 1;
  --font-size-8xl: 6rem;
  --font-size-8xl--line-height: 1;
  --font-size-9xl: 8rem;
  --font-size-9xl--line-height: 1;

  /* Spacing */
  --spacing-18: 4.5rem;
  --spacing-88: 22rem;
  --spacing-128: 32rem;
  --spacing-144: 36rem;

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

  /* Backdrop Blur */
  --backdrop-blur-xs: 2px;

  /* Animations */
  --animate-fade-in: fade-in 0.5s ease-in-out;
  --animate-fade-in-up: fade-in-up 0.5s ease-out;
  --animate-fade-in-down: fade-in-down 0.5s ease-out;
  --animate-slide-in-left: slide-in-left 0.5s ease-out;
  --animate-slide-in-right: slide-in-right 0.5s ease-out;
  --animate-scale-in: scale-in 0.3s ease-out;
  --animate-bounce-gentle: bounce-gentle 2s ease-in-out infinite;
  --animate-float: float 6s ease-in-out infinite;
  --animate-glow: glow 2s ease-in-out infinite alternate;

  @keyframes fade-in {
    0% {
      opacity: 0;
    }
    100% {
      opacity: 1;
    }
  }

  @keyframes fade-in-up {
    0% {
      opacity: 0;
      transform: translateY(20px);
    }
    100% {
      opacity: 1;
      transform: translateY(0);
    }
  }

  @keyframes fade-in-down {
    0% {
      opacity: 0;
      transform: translateY(-20px);
    }
    100% {
      opacity: 1;
      transform: translateY(0);
    }
  }

  @keyframes slide-in-left {
    0% {
      opacity: 0;
      transform: translateX(-20px);
    }
    100% {
      opacity: 1;
      transform: translateX(0);
    }
  }

  @keyframes slide-in-right {
    0% {
      opacity: 0;
      transform: translateX(20px);
    }
    100% {
      opacity: 1;
      transform: translateX(0);
    }
  }

  @keyframes scale-in {
    0% {
      opacity: 0;
      transform: scale(0.9);
    }
    100% {
      opacity: 1;
      transform: scale(1);
    }
  }

  @keyframes bounce-gentle {
    0%,
    100% {
      transform: translateY(0);
    }
    50% {
      transform: translateY(-10px);
    }
  }

  @keyframes float {
    0%,
    100% {
      transform: translateY(0px);
    }
    50% {
      transform: translateY(-20px);
    }
  }

  @keyframes glow {
    from {
      box-shadow: 0 0 20px rgb(59 130 246 / 0.5);
    }
    to {
      box-shadow: 0 0 30px rgb(59 130 246 / 0.8);
    }
  }

  /* Colors - Light Mode */
  --color-background: oklch(100% 0 0);
  --color-foreground: oklch(0% 0 0);
  --color-card: oklch(100% 0 0);
  --color-card-foreground: oklch(0% 0 0);
  --color-popover: oklch(100% 0 0);
  --color-popover-foreground: oklch(0% 0 0);

  /* Primary - Pure Black */
  --color-primary: oklch(0% 0 0);
  --color-primary-foreground: oklch(100% 0 0);

  /* Secondary - Sophisticated Gray */
  --color-secondary: oklch(96% 0 0);
  --color-secondary-foreground: oklch(0% 0 0);

  /* Muted - Subtle Backgrounds */
  --color-muted: oklch(98% 0 0);
  --color-muted-foreground: oklch(45% 0 0);

  /* Accent - Interactive Elements */
  --color-accent: oklch(96% 0 0);
  --color-accent-foreground: oklch(0% 0 0);

  /* Destructive - Error States */
  --color-destructive: oklch(60% 0.18 25);
  --color-destructive-foreground: oklch(100% 0 0);

  /* Borders and Inputs */
  --color-border: oklch(90% 0 0);
  --color-input: oklch(90% 0 0);
  --color-ring: oklch(0% 0 0);

  /* Chart Colors - Monochromatic */
  --color-chart-1: oklch(0% 0 0);
  --color-chart-2: oklch(20% 0 0);
  --color-chart-3: oklch(40% 0 0);
  --color-chart-4: oklch(60% 0 0);
  --color-chart-5: oklch(80% 0 0);
}

@layer base {
  :root {
    /* Shadow System - Enhanced for B&W */
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.08);
    --shadow: 0 1px 3px 0 rgb(0 0 0 / 0.12), 0 1px 2px -1px rgb(0 0 0 / 0.12);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.15), 0 2px 4px -2px rgb(0 0 0 / 0.15);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.18), 0 4px 6px -4px rgb(0 0 0 / 0.18);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.22), 0 8px 10px -6px rgb(0 0 0 / 0.22);

    /* Futuristic Effects */
    --glass-bg: 0 0% 100%;
    --glass-border: 0 0% 100%;
    --glass-shadow: 0 8px 32px 0 rgb(0 0 0 / 0.12);

    /* Neon Accents */
    --neon-glow: 0 0% 100%;
    --neon-shadow: 0 0 20px rgb(255 255 255 / 0.3);
  }

  .dark {
    --color-background: oklch(0% 0 0);
    --color-foreground: oklch(100% 0 0);
    --color-card: oklch(5% 0 0);
    --color-card-foreground: oklch(100% 0 0);
    --color-popover: oklch(5% 0 0);
    --color-popover-foreground: oklch(100% 0 0);

    /* Primary - Pure White */
    --color-primary: oklch(100% 0 0);
    --color-primary-foreground: oklch(0% 0 0);

    /* Secondary - Sophisticated Dark Gray */
    --color-secondary: oklch(8% 0 0);
    --color-secondary-foreground: oklch(100% 0 0);

    /* Muted - Subtle Backgrounds */
    --color-muted: oklch(8% 0 0);
    --color-muted-foreground: oklch(65% 0 0);

    /* Accent - Interactive Elements */
    --color-accent: oklch(8% 0 0);
    --color-accent-foreground: oklch(100% 0 0);

    /* Destructive - Error States */
    --color-destructive: oklch(30% 0.14 25);
    --color-destructive-foreground: oklch(100% 0 0);

    /* Borders and Inputs */
    --color-border: oklch(15% 0 0);
    --color-input: oklch(15% 0 0);
    --color-ring: oklch(100% 0 0);

    /* Chart Colors - Monochromatic */
    --color-chart-1: oklch(100% 0 0);
    --color-chart-2: oklch(80% 0 0);
    --color-chart-3: oklch(60% 0 0);
    --color-chart-4: oklch(40% 0 0);
    --color-chart-5: oklch(20% 0 0);

    /* Futuristic Effects */
    --glass-bg: 0 0% 0%;
    --glass-border: 0 0% 100%;
    --glass-shadow: 0 8px 32px 0 rgb(0 0 0 / 0.4);

    /* Neon Accents */
    --neon-glow: 0 0% 100%;
    --neon-shadow: 0 0 20px rgb(255 255 255 / 0.4);
  }
}

@layer base {
  * {
    border-color: var(--color-border);
  }

  html {
    scroll-behavior: smooth;
  }

  body {
    background-color: var(--color-background);
    color: var(--color-foreground);
    font-family: var(--font-family-sans);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    font-feature-settings:
      'rlig' 1,
      'calt' 1;
  }

  /* Modern Typography Scale */
  h1,
  h2,
  h3,
  h4,
  h5,
  h6 {
    font-weight: 600;
    letter-spacing: -0.025em;
  }

  h1 {
    font-size: 2.25rem;
    line-height: 2.5rem;
  }

  h2 {
    font-size: 1.875rem;
    line-height: 2.25rem;
  }

  h3 {
    font-size: 1.5rem;
    line-height: 2rem;
  }

  h4 {
    font-size: 1.25rem;
    line-height: 1.75rem;
  }

  @media (min-width: 768px) {
    h1 {
      font-size: 3rem;
      line-height: 1;
    }

    h2 {
      font-size: 2.25rem;
      line-height: 2.5rem;
    }

    h3 {
      font-size: 1.875rem;
      line-height: 2.25rem;
    }

    h4 {
      font-size: 1.5rem;
      line-height: 2rem;
    }
  }

  @media (min-width: 1024px) {
    h1 {
      font-size: 3.75rem;
      line-height: 1;
    }

    h2 {
      font-size: 3rem;
      line-height: 1;
    }
  }

  @media (min-width: 1280px) {
    h1 {
      font-size: 4.5rem;
      line-height: 1;
    }
  }

  /* Smooth Focus States */
  *:focus-visible {
    outline: none;
    box-shadow:
      0 0 0 2px var(--color-background),
      0 0 0 4px var(--color-ring);
  }

  /* Custom Scrollbar */
  ::-webkit-scrollbar {
    width: 0.5rem;
  }

  ::-webkit-scrollbar-track {
    background-color: var(--color-muted);
  }

  ::-webkit-scrollbar-thumb {
    background-color: color-mix(in srgb, var(--color-muted-foreground) 20%, transparent);
    border-radius: 9999px;
  }

  ::-webkit-scrollbar-thumb:hover {
    background-color: color-mix(in srgb, var(--color-muted-foreground) 30%, transparent);
  }
}

@layer components {
  /* Futuristic Glassmorphism */
  .glass {
    background-color: rgb(255 255 255 / 0.05);
    backdrop-filter: blur(24px);
    border: 1px solid rgb(255 255 255 / 0.1);
    box-shadow: 0 25px 50px -12px rgb(0 0 0 / 0.25);
  }

  .glass-dark {
    background-color: rgb(0 0 0 / 0.2);
    backdrop-filter: blur(24px);
    border: 1px solid rgb(255 255 255 / 0.05);
    box-shadow: 0 25px 50px -12px rgb(0 0 0 / 0.25);
  }

  /* Modern Card Styles */
  .card-modern {
    background-color: var(--color-card);
    border: 1px solid color-mix(in srgb, var(--color-border) 30%, transparent);
    border-radius: 1rem;
    box-shadow: 0 10px 15px -3px rgb(0 0 0 / 0.1);
    transition: all 0.5s;
  }

  .card-modern:hover {
    box-shadow: 0 20px 25px -5px rgb(0 0 0 / 0.1);
    transform: scale(1.02);
  }

  .card-elevated {
    background-color: var(--color-card);
    border: 1px solid color-mix(in srgb, var(--color-border) 30%, transparent);
    border-radius: 1rem;
    box-shadow: 0 25px 50px -12px rgb(0 0 0 / 0.25);
    transition: all 0.5s;
  }

  .card-elevated:hover {
    box-shadow: 0 25px 50px -12px rgb(0 0 0 / 0.35);
    transform: scale(1.02);
  }

  /* Futuristic Text Effects */
  .text-futuristic {
    background: linear-gradient(
      to right,
      var(--color-foreground),
      color-mix(in srgb, var(--color-foreground) 90%, transparent),
      color-mix(in srgb, var(--color-foreground) 70%, transparent)
    );
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
  }

  .text-neon {
    color: var(--color-primary);
    filter: drop-shadow(0 0 8px rgba(255, 255, 255, 0.3));
  }

  /* Modern Button Styles */
  .btn-futuristic {
    position: relative;
    overflow: hidden;
    border-radius: 1rem;
    font-weight: 500;
    transition: all 0.5s;
    border: 1px solid color-mix(in srgb, var(--color-border) 30%, transparent);
  }

  .btn-futuristic::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to right, transparent, rgb(255 255 255 / 0.05), transparent);
    transform: translateX(-100%);
    transition: transform 1s;
  }

  .btn-futuristic:hover::before {
    transform: translateX(100%);
  }

  /* Futuristic Animations */
  .animate-float {
    animation: float 8s ease-in-out infinite;
  }

  @keyframes float {
    0%,
    100% {
      transform: translateY(0px) rotate(0deg);
    }
    50% {
      transform: translateY(-20px) rotate(1deg);
    }
  }

  .animate-glow {
    animation: glow 3s ease-in-out infinite alternate;
  }

  @keyframes glow {
    from {
      box-shadow:
        0 0 20px rgb(255 255 255 / 0.2),
        0 0 40px rgb(255 255 255 / 0.1);
    }
    to {
      box-shadow:
        0 0 30px rgb(255 255 255 / 0.3),
        0 0 60px rgb(255 255 255 / 0.2);
    }
  }

  .animate-pulse-slow {
    animation: pulse 4s cubic-bezier(0.4, 0, 0.6, 1) infinite;
  }

  /* Futuristic Borders */
  .border-futuristic {
    border: 1px solid color-mix(in srgb, var(--color-border) 30%, transparent);
    transition: all 0.5s;
  }

  .border-futuristic:hover {
    border-color: color-mix(in srgb, var(--color-border) 60%, transparent);
  }

  /* Geometric Shapes */
  .geometric-bg {
    background-image:
      radial-gradient(circle at 20% 80%, rgba(255, 255, 255, 0.02) 0%, transparent 50%),
      radial-gradient(circle at 80% 20%, rgba(255, 255, 255, 0.02) 0%, transparent 50%),
      radial-gradient(circle at 40% 40%, rgba(255, 255, 255, 0.01) 0%, transparent 50%);
  }
}

:root {
  --sidebar: hsl(0 0% 98%);
  --sidebar-foreground: hsl(240 5.3% 26.1%);
  --sidebar-primary: hsl(240 5.9% 10%);
  --sidebar-primary-foreground: hsl(0 0% 98%);
  --sidebar-accent: hsl(240 4.8% 95.9%);
  --sidebar-accent-foreground: hsl(240 5.9% 10%);
  --sidebar-border: hsl(220 13% 91%);
  --sidebar-ring: hsl(217.2 91.2% 59.8%);
}

.dark {
  --sidebar: hsl(240 5.9% 10%);
  --sidebar-foreground: hsl(240 4.8% 95.9%);
  --sidebar-primary: hsl(224.3 76.3% 48%);
  --sidebar-primary-foreground: hsl(0 0% 100%);
  --sidebar-accent: hsl(240 3.7% 15.9%);
  --sidebar-accent-foreground: hsl(240 4.8% 95.9%);
  --sidebar-border: hsl(240 3.7% 15.9%);
  --sidebar-ring: hsl(217.2 91.2% 59.8%);
}

@theme inline {
  --color-sidebar: var(--sidebar);
  --color-sidebar-foreground: var(--sidebar-foreground);
  --color-sidebar-primary: var(--sidebar-primary);
  --color-sidebar-primary-foreground: var(--sidebar-primary-foreground);
  --color-sidebar-accent: var(--sidebar-accent);
  --color-sidebar-accent-foreground: var(--sidebar-accent-foreground);
  --color-sidebar-border: var(--sidebar-border);
  --color-sidebar-ring: var(--sidebar-ring);
  --animate-accordion-down: accordion-down 0.2s ease-out;
  --animate-accordion-up: accordion-up 0.2s ease-out;

  @keyframes accordion-down {
    from {
      height: 0;
    }
    to {
      height: var(--radix-accordion-content-height);
    }
  }

  @keyframes accordion-up {
    from {
      height: var(--radix-accordion-content-height);
    }
    to {
      height: 0;
    }
  }
}

@layer base {
  * {
    @apply border-border outline-ring/50;
  }
  body {
    @apply bg-background text-foreground;
  }
}