:root {
  --color-bg: #f4f6f9;
  --color-surface: #ffffff;
  --color-border: #e2e6ed;

  --color-text: #1a1d23;
  --color-text-secondary: #6b7280;

  --color-row-alt: #f8fafc;
  --color-row-hover: #eef2f7;

  --color-primary: #2563eb;
  --color-primary-light: #dbeafe;

  --color-success: #16a34a;
  --color-success-bg: #dcfce7;
  --color-warning: #d97706;
  --color-warning-bg: #fef3c7;
  --color-danger: #dc2626;
  --color-danger-bg: #fee2e2;
  --color-draft: #6b7280;
  --color-draft-bg: #f3f4f6;

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;

  --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.06);

  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', monospace;

  --max-width: 1280px;
}

[data-theme="dark"] {
  --color-bg: #0f172a;
  --color-surface: #1e293b;
  --color-border: #334155;

  --color-text: #f1f5f9;
  --color-text-secondary: #94a3b8;

  --color-row-alt: #17233b;
  --color-row-hover: #22324f;

  --color-primary: #3b82f6;
  --color-primary-light: #1e3a5f;

  --color-success: #22c55e;
  --color-success-bg: #052e16;
  --color-warning: #f59e0b;
  --color-warning-bg: #3d2b00;
  --color-danger: #ef4444;
  --color-danger-bg: #3d0d0d;
  --color-draft: #94a3b8;
  --color-draft-bg: #1e293b;

  --shadow-sm: 0 1px 2px rgba(0,0,0,0.3);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.4);
}