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

@layer base {
  * {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
  }

  html, body, #root {
    height: 100%;
    width: 100%;
  }

  body {
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    background: #0f0f1e;
    color: #f1f5f9;
    overflow: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
  }

  ::-webkit-scrollbar {
    width: 6px;
    height: 6px;
  }
  ::-webkit-scrollbar-track {
    background: transparent;
  }
  ::-webkit-scrollbar-thumb {
    background: #2a2a4a;
    border-radius: 3px;
  }
  ::-webkit-scrollbar-thumb:hover {
    background: #3a3a5a;
  }
}

@layer components {
  .glass {
    background: rgba(28, 28, 54, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(139, 92, 246, 0.2);
  }

  .glass-card {
    background: rgba(28, 28, 54, 0.9);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid #2a2a4a;
    border-radius: 1rem;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
  }

  .gradient-text {
    background: linear-gradient(135deg, #8b5cf6 0%, #22d3ee 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
  }

  .gradient-border {
    position: relative;
  }
  .gradient-border::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    padding: 1px;
    background: linear-gradient(135deg, rgba(139,92,246,0.4), rgba(34,211,238,0.2));
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    pointer-events: none;
  }

  .glow-accent {
    box-shadow: 0 0 20px rgba(139, 92, 246, 0.25), 0 0 40px rgba(139, 92, 246, 0.1);
  }

  .shimmer-bg {
    background: linear-gradient(90deg, transparent, rgba(139, 92, 246, 0.1), transparent);
    background-size: 200% 100%;
    animation: shimmer 2s linear infinite;
  }
}

/* Animated background orbs */
.bg-orbs {
  position: fixed;
  inset: 0;
  overflow: hidden;
  z-index: 0;
  pointer-events: none;
}

.bg-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  opacity: 0.25;
  animation: float 8s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translate(0, 0); }
  33% { transform: translate(30px, -40px); }
  66% { transform: translate(-20px, 30px); }
}