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

:root {
  --bg-primary: #0a0e1a;
  --bg-card: #111827;
  --bg-card-hover: #1a2236;
  --border: #1e293b;
  --border-light: #2a3a52;
  --text-primary: #f1f5f9;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --accent: #6366f1;
  --accent-light: #818cf8;
  --accent-glow: rgba(99, 102, 241, 0.15);
  --danger: #f43f5e;
  --danger-bg: rgba(244, 63, 94, 0.1);
  --success: #10b981;
  --success-bg: rgba(16, 185, 129, 0.1);
  --warning: #f59e0b;
}

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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Subtle gradient background */
body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 500px;
  background: radial-gradient(ellipse 80% 50% at 50% -20%, rgba(99, 102, 241, 0.08), transparent);
  pointer-events: none;
  z-index: 0;
}

#root {
  position: relative;
  z-index: 1;
}

.font-mono {
  font-family: 'JetBrains Mono', monospace;
}

/* Card glass effect */
.card {
  background: linear-gradient(135deg, rgba(17, 24, 39, 0.8), rgba(17, 24, 39, 0.6));
  backdrop-filter: blur(12px);
  border: 1px solid var(--border);
  border-radius: 16px;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.card:hover {
  border-color: var(--border-light);
  box-shadow: 0 0 0 1px rgba(99, 102, 241, 0.05);
}

/* Scrollbar */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}

::-webkit-scrollbar-track {
  background: transparent;
}

::-webkit-scrollbar-thumb {
  background: var(--border-light);
  border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--text-muted);
}