/* =============================================================================
   DIZAJN TOKENI — boje, zaobljenost, senke
   Light tema (podrazumevana) + Dark tema (prefers-color-scheme)
   ============================================================================= */

:root {
  /* Pozadine */
  --color-background-primary: #f0f4fb;
  --color-background-secondary: #ffffff;
  --color-background-tertiary: #e8edf7;

  /* Tekst */
  --color-text-primary: #0f1724;
  --color-text-secondary: #4a5568;
  --color-text-tertiary: #94a3b8;

  /* Ivice */
  --color-border-primary: #e2e8f0;
  --color-border-tertiary: #cbd5e1;

  /* Akcentne boje — plava */
  --color-accent-blue: #1d4ed8;
  --color-accent-blue-mid: #3b82f6;
  --color-accent-blue-light: #dbeafe;

  /* Akcentne boje — zelena */
  --color-accent-green: #15803d;
  --color-accent-green-mid: #22c55e;
  --color-accent-green-light: #dcfce7;

  /* Akcentne boje — crvena */
  --color-accent-red: #b91c1c;
  --color-accent-red-mid: #ef4444;
  --color-accent-red-light: #fee2e2;

  /* Akcentne boje — amber */
  --color-accent-amber: #92400e;
  --color-accent-amber-light: #fef3c7;

  /* Zaobljenost */
  --border-radius-sm: 6px;
  --border-radius-md: 10px;
  --border-radius-lg: 14px;
  --border-radius-xl: 20px;

  /* Senke */
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.08);
  --shadow-card: 0 2px 8px rgba(15,23,36,0.06);
}

@media (prefers-color-scheme: dark) {
  :root {
    --color-background-primary: #0c0f1a;
    --color-background-secondary: #141824;
    --color-background-tertiary: #1e2333;

    --color-text-primary: #f0f4fc;
    --color-text-secondary: #8899b4;
    --color-text-tertiary: #3d4d6b;

    --color-border-primary: #1e2740;
    --color-border-tertiary: #2a3550;

    --color-accent-blue: #60a5fa;
    --color-accent-blue-mid: #3b82f6;
    --color-accent-blue-light: #1e3a5f;

    --color-accent-green: #4ade80;
    --color-accent-green-mid: #22c55e;
    --color-accent-green-light: #14532d;

    --color-accent-red: #f87171;
    --color-accent-red-mid: #ef4444;
    --color-accent-red-light: #7f1d1d;

    --color-accent-amber: #fbbf24;
    --color-accent-amber-light: #451a03;

    --shadow-sm: 0 1px 3px rgba(0,0,0,0.4);
    --shadow-md: 0 4px 16px rgba(0,0,0,0.5);
    --shadow-card: 0 2px 8px rgba(0,0,0,0.4);
  }
}