:root[data-theme="light"] {
  /*
   * FinrixLLM — Light theme
   * Clean slate surfaces (previous white mode feel)
   * Semantic green/red preserved for market data
   * Brand blue only for logo / intentional accents
   */
  --bg: #e5e7eb; /* Bright silver metal bg */
  --panel: #f3f4f6; /* Shining platinum panel */
  --panel-border: #d1d5db; /* Bright silver border */
  --text-primary: #0f172a;
  --text-secondary: #475569;
  --text-muted: #64748b;
  --active-bg: #e2e8f0;
  --active-border: #cbd5e1;
  --user-bg: #062cbd;
  --user-text: #ffffff;

  /* Glass override for light theme — subtle frosted look */
  --glass-bg: rgba(243, 244, 246, 0.72);
  --glass-blur: blur(20px);

  /* Semantic market / status colors (same both themes) */
  --accent-green: #10b981;
  --accent-red: #ef4444;
  --accent-soft: rgba(16, 185, 129, 0.12);
  --accent-soft-border: rgba(16, 185, 129, 0.28);
  --accent-glow: rgba(16, 185, 129, 0.30);

  /* Brand blue */
  --brand: #062cbd;
  --brand-deep: #042199;
  --brand-soft: rgba(6, 44, 189, 0.10);
  --brand-soft-border: rgba(6, 44, 189, 0.28);

  --hover-bg: rgba(6, 44, 189, 0.06);
  --avatar-bg: rgba(15, 23, 42, 0.06);
  --border-subtle: rgba(15, 23, 42, 0.08);
  --tag-bg: rgba(15, 23, 42, 0.03);
}