/* Mobile Navigation */
@media (max-width: 768px) {
  .hamburger {
    display: flex;
  }

  .nav-links {
    display: none;
    position: absolute;
    top: var(--nav-height);
    left: 0;
    right: 0;
    background-color: var(--surface-color);
    flex-direction: column;
    padding: 1rem 1.5rem 2rem;
    border-bottom: 1px solid var(--border-color);
    box-shadow: var(--shadow-md);
  }

  .nav-links.active {
    display: flex;
  }

  .hero h1 {
    font-size: 2rem;
  }
  
  .hero p {
    font-size: 1.125rem;
  }

  .hero-actions {
    flex-direction: column;
    padding: 0 1rem;
  }

  .tool-actions {
    flex-direction: column;
  }

  .output-actions {
    flex-direction: column;
  }
}

/* Print Styles */
@media print {
  header, footer, .theme-toggle, .tool-actions, .output-actions {
    display: none !important;
  }
  
  body {
    background-color: white;
    color: black;
  }

  .tool-card, .hash-output-card {
    box-shadow: none;
    border: 1px solid #ccc;
  }
}