/* Breadcrumb Navigation */
.breadcrumb {
  padding: 0;
  margin: 0;
  list-style: none;
}

.breadcrumb-item a:hover {
  text-decoration: none;
}

.breadcrumb-separator svg {
  opacity: 0.6;
}

/* Step Progress Indicator */
.step-progress {
  width: 100%;
}

.step-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  position: relative;
  flex: 1;
}

.step-circle {
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  border: 2px solid #e5e7eb;
  background-color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 1rem;
  margin-bottom: 0.5rem;
  transition: all 0.3s ease;
  position: relative;
  z-index: 10;
}

.step-item.active .step-circle {
  border-color: #C1121F;
  color: #C1121F;
  background-color: #fef2f2;
}

.step-item.completed .step-circle {
  border-color: #C1121F;
  background-color: #C1121F;
  color: white;
}

.step-item.completed .step-number {
  display: none;
}

.step-item.completed .step-check {
  display: block;
}

.step-label {
  min-width: 0;
}

.step-title {
  font-weight: 600;
  font-size: 0.875rem;
  color: #374151;
  margin-bottom: 0.25rem;
}

.step-desc {
  font-size: 0.75rem;
  color: #6b7280;
}

.step-item.active .step-title {
  color: #C1121F;
}

.step-connector {
  height: 2px;
  background-color: #e5e7eb;
  flex: 1;
  margin: 0 1rem;
  margin-top: -1.25rem;
  position: relative;
  z-index: 1;
}

.step-item.active + .step-connector,
.step-item.completed + .step-connector {
  background-color: #C1121F;
}

/* Enhanced Step Navigation - Clickable Previous Steps */
.step-item.completed {
  cursor: pointer;
  transition: all 0.2s ease;
}

.step-item.completed:hover .step-circle {
  transform: scale(1.05);
  box-shadow: 0 4px 12px rgba(193, 18, 31, 0.2);
}

.step-item.completed:hover .step-title {
  color: #C1121F;
}

.step-item.completed .step-circle {
  position: relative;
}

.step-item.completed .step-circle:hover {
  background-color: #A10E1A;
  border-color: #A10E1A;
}

/* Visual feedback for clickable steps */
.step-item.completed:focus-within .step-circle,
.step-item.completed:focus .step-circle {
  outline: 2px solid #C1121F;
  outline-offset: 2px;
}

/* Add a subtle animation for step progression */
.step-circle {
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.step-connector {
  transition: background-color 0.3s ease;
}

/* Mobile responsiveness for steps */
@media (max-width: 640px) {
  .step-item {
    margin-bottom: 1rem;
  }
  
  .step-title {
    font-size: 0.8rem;
  }
  
  .step-desc {
    font-size: 0.7rem;
  }
  
  .step-circle {
    width: 2.5rem;
    height: 2.5rem;
    font-size: 0.875rem;
  }
}

/* Responsive adjustments */
@media (max-width: 640px) {
  .step-item {
    flex-direction: row;
    text-align: left;
    align-items: flex-start;
  }
  
  .step-circle {
    width: 2.5rem;
    height: 2.5rem;
    margin-right: 0.75rem;
    margin-bottom: 0;
  }
  
  .step-connector {
    display: none;
  }
  
  .step-progress {
    max-width: none;
  }
  
  .step-progress > div {
    flex-direction: column;
    align-items: stretch;
    gap: 1rem;
  }
  
  .step-title {
    font-size: 1rem;
  }
  
  .step-desc {
    font-size: 0.875rem;
  }
}

body {
      -webkit-font-smoothing: antialiased;
      -moz-osx-font-smoothing: grayscale;
      font-family: 'Inter', sans-serif;
      background-color: var(--color-muted); /* Using accessible muted background */
      color: var(--color-foreground);
      line-height: 1.6;
    }

    .step-section {
      min-height: calc(100vh - 12rem); 
      padding-bottom: 2rem; 
    }
    
    .progress-bar-bg {
      background-color: var(--color-muted);
    }
    .progress-bar-fill {
      background-color: var(--color-primary);
      transition: width 0.3s ease-in-out;
    }

    .input-stepper button {
      transition: background-color 0.2s ease-in-out;
    }
    .input-stepper input[type="number"]::-webkit-inner-spin-button,
    .input-stepper input[type="number"]::-webkit-outer-spin-button {
      -webkit-appearance: none;
      margin: 0;
    }
    .input-stepper input[type="number"] {
      -moz-appearance: textfield;
    }

    .choice-card {
      transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
      border: 1px solid var(--color-border);
      background-color: var(--color-card);
      color: var(--color-card-foreground);
      border-radius: var(--radius-lg);
      min-height: 2.75rem; /* 44px minimum touch target */
    }
    .choice-card.selected, .choice-card input:checked + div {
       border-color: var(--color-primary);
       box-shadow: var(--focus-ring);
       background-color: var(--color-primary-light);
    }
    .choice-card:hover {
      border-color: var(--color-muted-foreground);
      box-shadow: var(--shadow-sm);
    }
    
    .form-input, .form-select {
        border: 1px solid var(--color-input);
        background-color: var(--color-background);
        color: var(--color-foreground);
        border-radius: var(--radius-base);
        padding: 0.5rem 0.75rem;
        font-size: var(--font-size-sm);
        line-height: 1.5;
        min-height: 2.75rem; /* 44px touch target */
        transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    }
    .form-input:focus, .form-select:focus {
        border-color: var(--color-ring);
        box-shadow: var(--focus-ring);
        outline: none;
    }
    .form-input::placeholder, .form-select::placeholder {
        color: var(--color-muted-foreground);
    }
    .form-checkbox:checked {
        background-color: var(--color-primary);
        border-color: var(--color-primary);
    }
    .form-radio:checked {
        border-color: var(--color-primary);
        background-color: var(--color-primary);
    }
    .form-radio {
        appearance: none;
        -webkit-appearance: none;
        border-radius: 50%;
        width: 1.5rem; /* Larger for better touch */
        height: 1.5rem;
        border: 2px solid var(--color-border);
        transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
        position: relative;
        min-height: 2.75rem; /* 44px touch target */
        min-width: 2.75rem;
    }
    .form-radio:checked::after { 
        content: '';
        display: block;
        border-radius: 50%;
        width: 0.75rem; /* Slightly larger for better visibility */
        height: 0.75rem;
        background-color: var(--color-primary-foreground);
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
    }
    .form-radio:focus-visible {
        outline: 2px solid var(--color-ring);
        outline-offset: 2px;
    }

    .summary-section {
        background-color: var(--color-card);
        color: var(--color-card-foreground);
        padding: var(--spacing-lg);
        border-radius: var(--radius-xl);
        box-shadow: var(--shadow-lg);
        border: 1px solid var(--color-border);
        margin-bottom: var(--spacing-2xl);
    }
    .summary-title {
        font-size: var(--font-size-xl);
        font-weight: 600;
        color: var(--color-card-foreground);
        margin-bottom: var(--spacing-base);
        padding-bottom: 0.75rem;
        border-bottom: 1px solid var(--color-border);
    }
    .summary-grid {
        display: grid;
        grid-template-columns: auto 1fr; 
        gap: 0.75rem 1.5rem; /* gap-y-3 gap-x-6 */
    }
    .summary-label {
        font-weight: 500; 
        color: var(--color-muted-foreground);
        text-align: left;
        font-size: var(--font-size-sm);
    }
    .summary-value {
        color: var(--color-card-foreground);
        text-align: right;
        font-weight: 500;
        word-break: break-word;
        font-size: var(--font-size-sm);
    }

    /* Form validation states - enhanced for shadcn style */
    .form-error {
        border-color: var(--color-destructive);
        box-shadow: 0 0 0 2px rgba(220, 38, 38, 0.2);
    }
    
    .form-success {
        border-color: var(--color-success);
        box-shadow: 0 0 0 2px rgba(5, 150, 105, 0.2);
    }
    
    .error-message {
        color: var(--color-destructive);
        font-size: var(--font-size-xs);
        margin-top: 0.25rem;
        display: block;
    }
    
    .success-message {
        color: var(--color-success);
        font-size: var(--font-size-xs);
        margin-top: 0.25rem;
        display: block;
    }
    
    /* Enhanced button states for wizard */
    .btn-disabled {
        background-color: var(--color-muted);
        color: var(--color-muted-foreground);
        cursor: not-allowed;
        opacity: 0.6;
    }
    
    /* Step indicator styling */
    .step-indicator {
        display: flex;
        align-items: center;
        justify-content: center;
        width: 2rem;
        height: 2rem;
        border-radius: 50%;
        background-color: var(--color-muted);
        color: var(--color-muted-foreground);
        font-weight: 600;
        font-size: var(--font-size-sm);
        border: 2px solid var(--color-border);
        transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    }
    
    .step-indicator.active {
        background-color: var(--color-primary);
        color: var(--color-primary-foreground);
        border-color: var(--color-primary);
    }
    
    .step-indicator.completed {
        background-color: var(--color-success);
        color: var(--color-success-foreground);
        border-color: var(--color-success);
    }
    
    /* Toast Notification System */
    .toast-container {
        position: fixed;
        top: 1rem;
        right: 1rem;
        z-index: 9999;
        display: flex;
        flex-direction: column;
        gap: 0.5rem;
        pointer-events: none;
    }
    
    .toast {
        pointer-events: auto;
        max-width: 24rem;
        min-width: 20rem;
        padding: var(--spacing-base);
        border-radius: var(--radius-lg);
        border: 1px solid var(--color-border);
        background-color: var(--color-card);
        color: var(--color-card-foreground);
        box-shadow: var(--shadow-lg);
        display: flex;
        align-items: flex-start;
        gap: 0.75rem;
        transform: translateX(100%);
        transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        opacity: 0;
    }
    
    .toast.show {
        transform: translateX(0);
        opacity: 1;
    }
    
    .toast.hide {
        transform: translateX(100%);
        opacity: 0;
    }
    
    .toast-success {
        border-color: var(--color-success);
        background-color: #F0FDF4;
        color: var(--color-success);
    }
    
    .toast-error {
        border-color: var(--color-destructive);
        background-color: #FEF2F2;
        color: var(--color-destructive);
    }
    
    .toast-warning {
        border-color: var(--color-warning);
        background-color: #FFFBEB;
        color: var(--color-warning);
    }
    
    .toast-info {
        border-color: var(--color-primary);
        background-color: var(--color-primary-light);
        color: var(--color-primary);
    }
    
    .toast-icon {
        flex-shrink: 0;
        width: 1.25rem;
        height: 1.25rem;
        margin-top: 0.125rem;
    }
    
    .toast-content {
        flex: 1;
        min-width: 0;
    }
    
    .toast-title {
        font-weight: 600;
        font-size: var(--font-size-sm);
        line-height: 1.5;
        margin-bottom: 0.25rem;
    }
    
    .toast-description {
        font-size: var(--font-size-xs);
        opacity: 0.9;
        line-height: 1.4;
    }
    
    .toast-close {
        flex-shrink: 0;
        background: none;
        border: none;
        color: currentColor;
        cursor: pointer;
        padding: 0.25rem;
        border-radius: var(--radius-sm);
        opacity: 0.7;
        transition: opacity 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    }
    
    .toast-close:hover {
        opacity: 1;
    }
    
    .toast-close:focus {
        outline: 2px solid currentColor;
        outline-offset: 2px;
    }
    
    /* Mobile responsiveness for toasts */
    @media (max-width: 640px) {
        .toast-container {
            top: 0.5rem;
            right: 0.5rem;
            left: 0.5rem;
        }
        
        .toast {
            min-width: auto;
            width: 100%;
        }
    }
    
    /* Enhanced Form Validation Styles */
    .form-field {
        position: relative;
        transition: all 0.3s ease;
    }
    
    .form-success input,
    .form-success select,
    .form-success textarea {
        border-color: var(--color-success) !important;
        background-color: #F0FDF4 !important;
        padding-right: 2.5rem;
    }
    
    .form-error input,
    .form-error select,
    .form-error textarea {
        border-color: var(--color-destructive) !important;
        background-color: #FEF2F2 !important;
        padding-right: 2.5rem;
        animation: shake 0.5s ease-in-out;
    }
    
    @keyframes shake {
        0%, 100% { transform: translateX(0); }
        10%, 30%, 50%, 70%, 90% { transform: translateX(-4px); }
        20%, 40%, 60%, 80% { transform: translateX(4px); }
    }
    
    /* Validation Icons */
    .form-success::after,
    .form-error::after {
        content: "";
        position: absolute;
        right: 0.75rem;
        top: 50%;
        transform: translateY(-50%);
        width: 1.25rem;
        height: 1.25rem;
        pointer-events: none;
    }
    
    .form-success::after {
        background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%23059669'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M5 13l4 4L19 7'%3E%3C/path%3E%3C/svg%3E") no-repeat center;
    }
    
    .form-error::after {
        background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%23DC2626'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M12 8v4m0 4h.01M21 12a9 9 0 11-18 0 9 9 0 0118 0z'%3E%3C/path%3E%3C/svg%3E") no-repeat center;
    }
    
    /* Validation Messages */
    .validation-message {
        font-size: var(--font-size-sm);
        margin-top: 0.25rem;
        animation: slideDown 0.3s ease-out;
    }
    
    @keyframes slideDown {
        from {
            opacity: 0;
            transform: translateY(-0.5rem);
        }
        to {
            opacity: 1;
            transform: translateY(0);
        }
    }
    
    .validation-success {
        color: var(--color-success);
    }
    
    .validation-error {
        color: var(--color-destructive);
    }
    
    /* Loading States & Skeleton Loaders */
    .skeleton {
        background: linear-gradient(
            90deg,
            #f0f0f0 25%,
            #e0e0e0 50%,
            #f0f0f0 75%
        );
        background-size: 200% 100%;
        animation: loading 1.5s infinite;
        border-radius: var(--radius-base);
    }
    
    @keyframes loading {
        0% { background-position: 200% 0; }
        100% { background-position: -200% 0; }
    }
    
    .skeleton-text {
        height: 1rem;
        margin-bottom: 0.5rem;
        border-radius: var(--radius-sm);
    }
    
    .skeleton-card {
        height: 200px;
        border-radius: var(--radius-lg);
    }
    
    .skeleton-button {
        height: 2.75rem;
        width: 8rem;
        border-radius: var(--radius-base);
    }
    
    /* Loading Overlay */
    .loading-overlay {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(255, 255, 255, 0.9);
        backdrop-filter: blur(4px);
        display: flex;
        align-items: center;
        justify-content: center;
        z-index: 9999;
        opacity: 0;
        pointer-events: none;
        transition: opacity 0.3s ease;
    }
    
    .loading-overlay.active {
        opacity: 1;
        pointer-events: auto;
    }
    
    .loading-spinner {
        width: 3rem;
        height: 3rem;
        border: 3px solid var(--color-border);
        border-top-color: var(--color-primary);
        border-radius: 50%;
        animation: spin 0.8s linear infinite;
    }
    
    @keyframes spin {
        to { transform: rotate(360deg); }
    }
    
    /* Progress Step Indicators */
    .progress-step {
        position: relative;
        transition: all 0.3s ease;
    }
    
    .progress-step.loading::before {
        content: "";
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        width: 1.5rem;
        height: 1.5rem;
        border: 2px solid var(--color-primary);
        border-top-color: transparent;
        border-radius: 50%;
        animation: spin 0.8s linear infinite;
    }
    
    .progress-step.completed {
        background-color: var(--color-success);
        color: white;
    }
    
    .progress-step.completed::after {
        content: "✓";
        position: absolute;
        right: 0.5rem;
        top: 50%;
        transform: translateY(-50%);
        font-weight: bold;
    }