@tailwind base;
@tailwind components;
@tailwind utilities;

/* Definition of the design system. All colors, gradients, fonts, etc should be defined here. 
All colors MUST be HSL.
*/

@layer base {
  :root {
    /* Futuristic Dark Theme */
    --background: 220 27% 4%;
    --foreground: 210 40% 98%;

    --card: 220 20% 8%;
    --card-foreground: 210 40% 98%;

    --popover: 220 20% 8%;
    --popover-foreground: 210 40% 98%;

    --primary: 260 100% 70%;
    --primary-foreground: 220 27% 4%;

    --secondary: 280 100% 65%;
    --secondary-foreground: 220 27% 4%;

    --muted: 220 20% 14%;
    --muted-foreground: 215 16% 65%;

    --accent: 240 100% 75%;
    --accent-foreground: 220 27% 4%;

    --destructive: 0 84% 60%;
    --destructive-foreground: 210 40% 98%;

    --border: 220 20% 14%;
    --input: 220 20% 14%;
    --ring: 260 100% 70%;

    --radius: 0.75rem;

    /* Custom Futuristic Variables */
    --neon-blue: 240 100% 75%;
    --neon-purple: 280 100% 65%;
    --neon-pink: 300 100% 70%;
    --glass-bg: 220 20% 8%;
    --glass-border: 220 20% 20%;
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, hsl(260 100% 70% / 0.8), hsl(240 100% 75% / 0.8));
    --gradient-subtle: linear-gradient(180deg, hsl(220 20% 8% / 0.8), hsl(260 20% 6% / 0.9));
    --gradient-glow: radial-gradient(circle at center, hsl(260 100% 70% / 0.3), transparent 70%);
    
    /* Shadows */
    --shadow-glow: 0 0 30px hsl(260 100% 70% / 0.3);
    --shadow-float: 0 10px 40px hsl(220 27% 4% / 0.5);
    --shadow-inner: inset 0 1px 0 hsl(220 20% 20% / 0.8);

    --radius: 0.75rem;

    --sidebar-background: 0 0% 98%;

    --sidebar-foreground: 240 5.3% 26.1%;

    --sidebar-primary: 240 5.9% 10%;

    --sidebar-primary-foreground: 0 0% 98%;

    --sidebar-accent: 240 4.8% 95.9%;

    --sidebar-accent-foreground: 240 5.9% 10%;

    --sidebar-border: 220 13% 91%;

    --sidebar-ring: 217.2 91.2% 59.8%;
  }

  .dark {
    --background: 222.2 84% 4.9%;
    --foreground: 210 40% 98%;

    --card: 222.2 84% 4.9%;
    --card-foreground: 210 40% 98%;

    --popover: 222.2 84% 4.9%;
    --popover-foreground: 210 40% 98%;

    --primary: 210 40% 98%;
    --primary-foreground: 222.2 47.4% 11.2%;

    --secondary: 217.2 32.6% 17.5%;
    --secondary-foreground: 210 40% 98%;

    --muted: 217.2 32.6% 17.5%;
    --muted-foreground: 215 20.2% 65.1%;

    --accent: 217.2 32.6% 17.5%;
    --accent-foreground: 210 40% 98%;

    --destructive: 0 62.8% 30.6%;
    --destructive-foreground: 210 40% 98%;

    --border: 217.2 32.6% 17.5%;
    --input: 217.2 32.6% 17.5%;
    --ring: 212.7 26.8% 83.9%;
    --sidebar-background: 240 5.9% 10%;
    --sidebar-foreground: 240 4.8% 95.9%;
    --sidebar-primary: 224.3 76.3% 48%;
    --sidebar-primary-foreground: 0 0% 100%;
    --sidebar-accent: 240 3.7% 15.9%;
    --sidebar-accent-foreground: 240 4.8% 95.9%;
    --sidebar-border: 240 3.7% 15.9%;
    --sidebar-ring: 217.2 91.2% 59.8%;
  }
}

@layer base {
  * {
    @apply border-border;
  }

  body {
    @apply bg-background text-foreground;
  }
}

@layer components {
  .glass-panel {
    @apply bg-card/60 backdrop-blur-xl border border-border/50 rounded-xl;
    box-shadow: var(--shadow-float), var(--shadow-inner);
  }
  
  .glass-panel-glow {
    @apply glass-panel;
    box-shadow: var(--shadow-float), var(--shadow-glow), var(--shadow-inner);
  }
  
  .neon-border {
    @apply border border-primary/50;
    box-shadow: 0 0 20px hsl(var(--primary) / 0.3), inset 0 0 20px hsl(var(--primary) / 0.1);
  }
  
  .floating-window {
    @apply glass-panel transform transition-all duration-300 hover:scale-[1.02] hover:shadow-2xl;
    animation: float 6s ease-in-out infinite;
  }
  
  .search-glow:focus {
    @apply ring-2 ring-primary/50;
    box-shadow: 0 0 30px hsl(var(--primary) / 0.3);
  }
}

@layer utilities {
  .animate-float {
    animation: float 6s ease-in-out infinite;
  }
  
  .animate-glow {
    animation: glow 2s ease-in-out infinite alternate;
  }
}

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

@keyframes glow {
  from {
    box-shadow: 0 0 20px hsl(var(--primary) / 0.3);
  }
  to {
    box-shadow: 0 0 30px hsl(var(--primary) / 0.6), 0 0 40px hsl(var(--secondary) / 0.3);
  }
}