:root {
  --bg-primary: #050b18;
  --bg-secondary: #0b1830;
  --bg-card: #0d1d36;
  --bg-card-hover: #132947;
  --bg-input: #07111f;
  --accent: #00d7ff;
  --accent-hover: #00b9dc;
  --accent-dim: #087990;
  --text-primary: #e9f6ff;
  --text-secondary: #9eb6c8;
  --text-muted: #6f8aa1;
  --success: #22c55e;
  --success-dim: #15803d;
  --danger: #ef4444;
  --danger-dim: #991b1b;
  --warning: #ffb547;
  --warning-dim: #9a5a00;
  --border: #203554;
  --border-light: #315174;
  --radius: 8px;
  --radius-lg: 12px;
  --shadow: 0 18px 60px rgba(0, 0, 0, 0.42);
  --shadow-sm: 0 8px 24px rgba(0, 0, 0, 0.28);
  --sidebar-width: 220px;
  --transition: 0.2s ease;
}