frontend/src/index.css

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;500&family=Syne:wght@700;800&display=swap');
@tailwind base;
@tailwind components;
@tailwind utilities;

:root {
  --bg-primary: #080b14;
  --bg-secondary: #101522;
  --bg-tertiary: #151c2c;
  --surface: rgba(255, 255, 255, 0.045);
  --surface-strong: rgba(255, 255, 255, 0.075);
  --border: rgba(255, 255, 255, 0.09);
  --border-active: rgba(56, 189, 248, 0.55);
  --text-primary: #f1f5f9;
  --text-secondary: #a7b3c7;
  --text-muted: #667085;
  --accent-blue: #3b82f6;
  --accent-cyan: #06b6d4;
  --accent-green: #10b981;
  --accent-amber: #f59e0b;
  --accent-red: #ef4444;
  --accent-violet: #8b5cf6;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.018) 1px, transparent 1px),
    linear-gradient(0deg, rgba(255, 255, 255, 0.014) 1px, transparent 1px),
    var(--bg-primary);
  background-size: 44px 44px;
  color: var(--text-primary);
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  overflow-x: hidden;
}

button,
input,
select,
textarea {
  font: inherit;
}

button:focus-visible,
a:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--accent-cyan);
  outline-offset: 2px;
}

.font-display {
  font-family: Syne, Inter, sans-serif;
}

.font-mono {
  font-family: "JetBrains Mono", ui-monospace, SFMono-Regular, monospace;
}

.path-text {
  min-width: 0;
  max-width: 100%;
  overflow-wrap: anywhere;
  word-break: break-word;
  line-break: anywhere;
}

.path-chip {
  min-width: 0;
  max-width: 100%;
  overflow: hidden;
}

.glass {
  background: var(--surface);
  border: 1px solid var(--border);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

.glass:hover {
  background: var(--surface-strong);
}

.gradient-text {
  background: linear-gradient(110deg, #38bdf8, #34d399 45%, #fbbf24 80%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.enterprise-panel {
  background: linear-gradient(180deg, rgba(16, 21, 34, 0.98), rgba(10, 15, 26, 0.98));
  border: 1px solid var(--border);
}

.pulse-dot {
  animation: pulse-dot 1.45s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% {
    opacity: 1;
    transform: scale(1);
  }
  50% {
    opacity: 0.45;
    transform: scale(0.75);
  }
}

@keyframes scan-sweep {
  0% {
    transform: translateY(-100%);
    opacity: 0;
  }
  15%,
  80% {
    opacity: 1;
  }
  100% {
    transform: translateY(100%);
    opacity: 0;
  }
}

.scan-sweep {
  animation: scan-sweep 2.6s ease-in-out infinite;
}

::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

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

::-webkit-scrollbar-thumb {
  background: rgba(148, 163, 184, 0.35);
  border-radius: 999px;
}

.react-flow__controls {
  box-shadow: none !important;
}

.react-flow__controls-button {
  background: #111827 !important;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08) !important;
  color: #dbeafe !important;
}

.react-flow__attribution {
  background: rgba(15, 23, 42, 0.65) !important;
  color: #94a3b8 !important;
}

.markdown-body h1,
.markdown-body h2,
.markdown-body h3 {
  color: #f8fafc;
  margin-top: 1.2rem;
  margin-bottom: 0.55rem;
}

.markdown-body p,
.markdown-body li {
  color: #cbd5e1;
  line-height: 1.7;
  overflow-wrap: anywhere;
}

.markdown-body code {
  background: rgba(15, 23, 42, 0.85);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 6px;
  padding: 0.1rem 0.35rem;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

.markdown-body pre {
  max-width: 100%;
  overflow-x: auto;
  white-space: pre-wrap;
}