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

@layer base {
  :root {
    --background: 260 87% 3%;
    --foreground: 40 6% 95%;
    --primary: 121 95% 76%;
    --primary-foreground: 0 0% 5%;
    --secondary: 240 4% 16%;
    --border: 240 4% 20%;
    --hero-heading: 40 10% 96%;
    --hero-sub: 40 6% 82%;
    --card: 240 6% 9%;
    --muted: 240 4% 16%;
    --muted-foreground: 240 5% 65%;
    --radius: 0.75rem;
  }

  * {
    border-color: hsl(var(--border));
  }

  body {
    background-color: hsl(var(--background));
    color: hsl(var(--foreground));
    font-family: 'Geist Sans', 'Inter', system-ui, sans-serif;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
  }

  /* Scrollbar styling */
  ::-webkit-scrollbar {
    width: 8px;
    height: 8px;
  }
  ::-webkit-scrollbar-track {
    background: transparent;
  }
  ::-webkit-scrollbar-thumb {
    background: hsl(var(--muted));
    border-radius: 4px;
  }
  ::-webkit-scrollbar-thumb:hover {
    background: hsl(var(--muted-foreground));
  }
}

@layer utilities {
  .liquid-glass {
    background: rgba(255, 255, 255, 0.01);
    background-blend-mode: luminosity;
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    border: none;
    box-shadow: inset 0 1px 1px rgba(255, 255, 255, 0.1);
    position: relative;
    overflow: hidden;
  }

  .liquid-glass::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    padding: 1.4px;
    background: linear-gradient(
      180deg,
      rgba(255, 255, 255, 0.45) 0%,
      rgba(255, 255, 255, 0.15) 20%,
      rgba(255, 255, 255, 0) 40%,
      rgba(255, 255, 255, 0) 60%,
      rgba(255, 255, 255, 0.15) 80%,
      rgba(255, 255, 255, 0.45) 100%
    );
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    pointer-events: none;
  }

  .text-gradient-primary {
    background: linear-gradient(to right, hsl(var(--primary)), hsl(121 80% 60%));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
  }
}

/* XTerm overrides for consistent theming */
.xterm {
  padding: 8px;
}
.xterm-viewport::-webkit-scrollbar {
  width: 8px;
}
.xterm-viewport::-webkit-scrollbar-thumb {
  background: hsl(var(--muted));
  border-radius: 4px;
}