:root {
  --color-background: #121212;
  --color-text-primary: #E0E0E0;
  --color-text-secondary: #B0B0B0;
  --color-border: #444444;
  --color-accent: #FF4500;

  --color-surface-1: #181818;
  --color-surface-2: #202020;
  --color-surface-3: #292929;
  --color-overlay: rgba(0, 0, 0, 0.72);

  --color-response-background: #C9A028;
  --color-response-text: #121212;
  --color-response-border: #A08218;

  --color-success: #56C271;
  --color-warning: #F4C542;
  --color-danger: #FF6B6B;
  --color-info: #6CB6FF;

  --font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-weight-normal: 400;
  --font-weight-subtitle: 600;
  --font-weight-title: 700;

  --radius-control: 10px;
  --radius-panel: 12px;
  --radius-pill: 999px;

  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;

  --transition-fast: 140ms ease;
  --transition-normal: 220ms ease;

  --sidebar-width: 25%;
  --content-width: 70%;
  --header-height: 56px;
}