html { scroll-behavior: smooth; }
  body { font-family: 'Vazirmatn', sans-serif; }

  /* Custom scrollbar */
  ::-webkit-scrollbar { width: 8px; }
  ::-webkit-scrollbar-track { background: #f1f5f9; }
  ::-webkit-scrollbar-thumb { background: #cbd5e1; border-radius: 10px; }
  ::-webkit-scrollbar-thumb:hover { background: #94a3b8; }

  /* Glassmorphism helper */
  .glass {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
  }

  .stagger-1 { animation-delay: 0.05s; }
  .stagger-2 { animation-delay: 0.1s; }
  .stagger-3 { animation-delay: 0.15s; }
  .stagger-4 { animation-delay: 0.2s; }

  /* Checklist item strike-through when checked */
  .ingredient-checked span { text-decoration: line-through; opacity: 0.5; }

  /* Print styles */
  @media print {
    .no-print { display: none !important; }
  }