/* Custom styling for Site-Sniper SaaS UI */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap');

:root {
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, monospace;

  /* SaaS Slate & Radar Amber Accent Palette */
  --bg-canvas: #0B0F19;
  --bg-surface: #111827;
  --bg-elevated: #1F2937;
  --bg-hover: rgba(255, 255, 255, 0.05);

  --brand-primary: #F59E0B; /* Sniper Amber */
  --brand-hover: #D97706;
  --brand-subtle: rgba(245, 158, 11, 0.12);

  --text-primary: #F9FAFB;
  --text-muted: #9CA3AF;
  --text-subtle: #6B7280;

  --border-default: #1F2937;
  --border-strong: #374151;
}

body {
  margin: 0;
  padding: 0;
  background-color: var(--bg-canvas);
  color: var(--text-primary);
  font-family: var(--font-sans);
  -webkit-font-smoothing: antialiased;
}

.numeric, .font-mono {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}

/* Custom scrollbars */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
::-webkit-scrollbar-track {
  background: #0B0F19;
}
::-webkit-scrollbar-thumb {
  background: #1F2937;
  border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover {
  background: #374151;
}

/* Shimmer animation for loading skeletons */
.skeleton {
  background: linear-gradient(
    90deg,
    rgba(255, 255, 255, 0.03) 25%,
    rgba(255, 255, 255, 0.08) 50%,
    rgba(255, 255, 255, 0.03) 75%
  );
  background-size: 200% 100%;
  animation: shimmer 1.5s ease-in-out infinite;
  border-radius: 4px;
}

@keyframes shimmer {
  from { background-position: 200% 0; }
  to { background-position: -200% 0; }
}

/* Radar pulse animation */
.radar-pulse {
  position: relative;
}
.radar-pulse::after {
  content: '';
  position: absolute;
  inset: -2px;
  border-radius: inherit;
  border: 1px solid rgba(245, 158, 11, 0.6);
  animation: radar-ping 2s cubic-bezier(0, 0, 0.2, 1) infinite;
}

@keyframes radar-ping {
  75%, 100% {
    transform: scale(1.6);
    opacity: 0;
  }
}