/* Responsive Design for RoleFerry Wireframes */

/* Mobile First Approach */
/* Base styles for mobile devices (320px and up) */

/* Tablet Styles (768px and up) */
@media (min-width: 768px) {
  .tab-container {
    padding: 2rem;
  }
  
  .tab-title {
    font-size: 2.5rem;
  }
  
  .form-container {
    padding: 2rem;
  }
  
  .form-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }
  
  .data-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }
  
  .back-button {
    position: fixed;
    top: 2rem;
    left: 2rem;
  }
  
  .progress-indicator {
    position: fixed;
    top: 2rem;
    right: 2rem;
  }
}

/* Desktop Styles (1024px and up) */
@media (min-width: 1024px) {
  .tab-container {
    padding: 3rem;
  }
  
  .tab-title {
    font-size: 3rem;
  }
  
  .form-container {
    padding: 3rem;
  }
  
  .form-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
  }
  
  .data-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
  }
}

/* Mobile Styles (768px and down) */
@media (max-width: 768px) {
  .tab-container {
    padding: 1rem;
  }
  
  .tab-title {
    font-size: 2rem;
  }
  
  .tab-subtitle {
    font-size: 1rem;
  }
  
  .form-container {
    padding: 1.5rem;
  }
  
  .form-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  
  .data-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  
  .back-button {
    position: relative;
    top: auto;
    left: auto;
    margin-bottom: 1rem;
  }
  
  .progress-indicator {
    position: relative;
    top: auto;
    right: auto;
    margin-bottom: 1rem;
  }
  
  .mode-toggle {
    flex-direction: column;
    gap: 0.5rem;
  }
  
  .mode-btn {
    width: 100%;
  }
  
  .upload-area {
    padding: 2rem;
  }
  
  .upload-icon {
    font-size: 3rem;
  }
  
  .btn-primary, .btn-secondary {
    width: 100%;
    margin-bottom: 0.5rem;
  }
  
  .form-actions {
    flex-direction: column;
  }
}

/* Small Mobile Styles (480px and down) */
@media (max-width: 480px) {
  .tab-container {
    padding: 0.5rem;
  }
  
  .tab-title {
    font-size: 1.5rem;
  }
  
  .tab-subtitle {
    font-size: 0.9rem;
  }
  
  .form-container {
    padding: 1rem;
  }
  
  .form-input, .form-select, .form-textarea {
    font-size: 16px; /* Prevents zoom on iOS */
  }
  
  .upload-area {
    padding: 1.5rem;
  }
  
  .upload-icon {
    font-size: 2.5rem;
  }
  
  .upload-text {
    font-size: 1.2rem;
  }
  
  .keypad-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  
  .keypad-button {
    width: 100%;
    height: 120px;
  }
  
  .keypad-icon {
    font-size: 2rem;
  }
  
  .launch-button {
    width: 60px;
    height: 60px;
    bottom: 1rem;
    right: 1rem;
  }
  
  .progress-indicator {
    font-size: 0.8rem;
  }
  
  .progress-bar {
    width: 150px;
  }
}

/* Extra Small Mobile Styles (320px and down) */
@media (max-width: 320px) {
  .tab-container {
    padding: 0.25rem;
  }
  
  .form-container {
    padding: 0.5rem;
  }
  
  .tab-title {
    font-size: 1.2rem;
  }
  
  .tab-subtitle {
    font-size: 0.8rem;
  }
  
  .upload-area {
    padding: 1rem;
  }
  
  .upload-icon {
    font-size: 2rem;
  }
  
  .upload-text {
    font-size: 1rem;
  }
  
  .keypad-button {
    height: 100px;
  }
  
  .keypad-icon {
    font-size: 1.5rem;
  }
}

/* Landscape Orientation */
@media (orientation: landscape) and (max-height: 500px) {
  .tab-container {
    padding: 0.5rem;
  }
  
  .tab-title {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
  }
  
  .tab-subtitle {
    font-size: 0.9rem;
    margin-bottom: 1rem;
  }
  
  .form-container {
    padding: 1rem;
  }
  
  .upload-area {
    padding: 1rem;
  }
  
  .upload-icon {
    font-size: 2rem;
  }
  
  .keypad-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 0.5rem;
  }
  
  .keypad-button {
    height: 80px;
  }
  
  .keypad-icon {
    font-size: 1.5rem;
  }
}

/* High DPI Displays */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
  .keypad-icon {
    font-size: 2.5rem;
  }
  
  .upload-icon {
    font-size: 3.5rem;
  }
}

/* Print Styles */
@media print {
  .tab-container {
    background: white;
    color: black;
  }
  
  .back-button,
  .progress-indicator,
  .launch-button {
    display: none;
  }
  
  .form-container {
    border: 1px solid #ccc;
    box-shadow: none;
  }
}

/* Accessibility Improvements */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* Dark Mode Support */
@media (prefers-color-scheme: dark) {
  .form-container {
    background: rgba(17, 24, 39, 0.9);
    border-color: #374151;
  }
  
  .form-input, .form-select, .form-textarea {
    background: rgba(17, 24, 39, 0.8);
    border-color: #374151;
    color: #ffffff;
  }
}

/* Focus Styles for Accessibility */
@media (prefers-reduced-motion: no-preference) {
  .keypad-button:focus,
  .btn-primary:focus,
  .btn-secondary:focus,
  .form-input:focus,
  .form-select:focus,
  .form-textarea:focus {
    outline: 2px solid #2563eb;
    outline-offset: 2px;
  }
}

/* Touch Device Optimizations */
@media (hover: none) and (pointer: coarse) {
  .keypad-button {
    min-height: 44px; /* Minimum touch target size */
  }
  
  .btn-primary, .btn-secondary {
    min-height: 44px;
    padding: 12px 24px;
  }
  
  .form-input, .form-select, .form-textarea {
    min-height: 44px;
    padding: 12px 16px;
  }
  
  .mode-btn {
    min-height: 44px;
    padding: 12px 24px;
  }
}