/* Reset & Global Styles */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --color-bg-app: #f4f6f8;
  --color-bg-card: #ffffff;
  --color-border: #e2e8f0;
  --color-border-focus: #0ea5e9;
  --color-text-main: #1e293b;
  --color-text-muted: #64748b;
  --color-primary: #0284c7;
  --color-primary-hover: #0369a1;
  --color-primary-light: #e0f2fe;
  --color-primary-rgb: 2, 132, 199;
  --color-success: #10b981;
  --color-success-light: #d1fae5;
  --color-danger: #ef4444;
  --color-danger-light: #fee2e2;
  --color-input-bg: #f8fafc;
  
  /* Nested element themes */
  --color-bg-card-nest: #f8fafc;
  --color-bg-item-nest: #ffffff;
  --color-bg-section-nest: #f8fafc;
  --color-bg-read-only: #f1f5f9;

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --font-family: 'Inter', system-ui, -apple-system, sans-serif;
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

@media (prefers-color-scheme: dark) {
  :root {
    --color-bg-app: #0f172a;       /* Deep slate/navy background */
    --color-bg-card: #1e293b;      /* Dark slate card */
    --color-border: #334155;       /* Slate border */
    --color-border-focus: #38bdf8; /* Bright Sky Blue focus */
    --color-text-main: #f8fafc;     /* White/light gray main text */
    --color-text-muted: #94a3b8;    /* Muted gray text */
    --color-primary: #38bdf8;      /* Sky Blue accent */
    --color-primary-hover: #0ea5e9;
    --color-primary-light: #0c4a6e;/* Dark ocean blue details */
    --color-primary-rgb: 56, 189, 248;
    --color-success: #10b981;
    --color-success-light: #064e3b;
    --color-danger: #f87171;
    --color-danger-light: #7f1d1d;
    --color-input-bg: #0f172a;     /* Dark inputs background */
    
    /* Nested element themes in dark mode */
    --color-bg-card-nest: #0f172a;
    --color-bg-item-nest: #1e293b;
    --color-bg-section-nest: #0f172a;
    --color-bg-read-only: #0f172a;
  }
}

body {
  font-family: var(--font-family);
  background-color: var(--color-bg-app);
  color: var(--color-text-main);
  line-height: 1.5;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  padding: 1.5rem;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* App Container */
.app-container {
  width: 100%;
  max-width: 720px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  margin-block: 2rem;
}

/* Form Card */
.form-card {
  background-color: var(--color-bg-card);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 3rem;
  border: 1px solid var(--color-border);
  min-height: 480px;
  display: flex;
  flex-direction: column;
}

.form-header {
  margin-bottom: 2rem;
}

.form-header h1 {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--color-text-main);
  margin-bottom: 0.25rem;
  letter-spacing: -0.025em;
}

.form-header p {
  color: var(--color-text-muted);
  font-size: 0.9rem;
}

/* Typeform Progress Bar */
.progress-bar-container {
  width: 100%;
  height: 6px;
  background-color: var(--color-border);
  border-radius: 3px;
  margin-top: 1.25rem;
  overflow: hidden;
}

.progress-bar-fill {
  height: 100%;
  background-color: var(--color-primary);
  border-radius: 3px;
  width: 14%;
  transition: width 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Motion Slider Container */
.slider-wrapper {
  overflow: hidden;
  width: 100%;
  flex: 1;
}

.slider-container {
  position: relative;
  width: 100%;
}

.step-slide {
  width: 100%;
  box-sizing: border-box;
  opacity: 0;
  visibility: hidden;
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.5s ease, visibility 0.5s ease;
}

.step-slide.active {
  opacity: 1;
  visibility: visible;
  transform: translateX(0);
  position: relative;
}

.step-slide.past {
  opacity: 0;
  visibility: hidden;
  transform: translateX(-100%);
  position: absolute;
  top: 0;
  left: 0;
}

.step-slide.future {
  opacity: 0;
  visibility: hidden;
  transform: translateX(100%);
  position: absolute;
  top: 0;
  left: 0;
}

.slide-content {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  padding: 0.5rem 0.25rem;
  box-sizing: border-box;
}

.slide-content h2 {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--color-text-main);
  letter-spacing: -0.015em;
}

.slide-description {
  font-size: 0.92rem;
  color: var(--color-text-muted);
  margin-top: -0.75rem;
}

.section-instruction {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-top: -0.75rem;
}

.section-subtitle {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--color-text-main);
  display: block;
}

/* Form Fields & Elements */
.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  position: relative;
}

.form-group-radio {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 0.5rem;
}

.radio-section-label {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-text-main);
}

label {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-text-main);
  display: inline-block;
}

.required {
  color: var(--color-danger);
  margin-left: 2px;
}

input[type="text"],
input[type="number"],
select,
textarea {
  font-family: inherit;
  font-size: 1rem;
  color: var(--color-text-main);
  background-color: var(--color-input-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 0.75rem 1rem;
  min-height: 48px;
  width: 100%;
  box-sizing: border-box;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

input:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: var(--color-border-focus);
  background-color: var(--color-bg-card);
  box-shadow: 0 0 0 3px rgba(var(--color-primary-rgb), 0.15);
}

input:disabled,
select:disabled,
textarea:disabled {
  background-color: var(--color-bg-read-only);
  color: var(--color-text-muted);
  border-color: var(--color-border);
  cursor: not-allowed;
  opacity: 0.9;
}

input::placeholder,
textarea::placeholder {
  color: var(--color-text-muted);
  opacity: 0.7;
}

/* Layout Grid Rows */
.form-row-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.form-row-3 {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 1.25rem;
}

/* Status and Error Messages */
.status-msg {
  font-size: 0.8rem;
  margin-top: 2px;
}

.status-msg.success {
  color: var(--color-success);
}

.status-msg.error {
  color: var(--color-danger);
}

.status-msg.loading {
  color: var(--color-primary);
}

.error-msg {
  font-size: 0.8rem;
  color: var(--color-danger);
  margin-top: 2px;
  display: none;
}

.error-msg.visible {
  display: block;
}

/* Custom error states */
input.invalid,
select.invalid,
textarea.invalid {
  border-color: var(--color-danger);
}

input.invalid:focus,
select.invalid:focus,
textarea.invalid:focus {
  box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.15);
}

/* Dynamic Goods Management */
.dynamic-container {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.dynamic-row {
  display: flex;
  gap: 0.5rem;
  align-items: flex-start;
  animation: fadeIn 0.25s ease-out;
}

.dynamic-row-content {
  flex: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.75rem;
}

.dynamic-row-content.goods-row {
  grid-template-columns: 1.5fr 2fr;
}

.dynamic-row-content.goods-row.single-col {
  grid-template-columns: 1fr;
}

.good-specify-wrapper {
  animation: slideInX 0.2s ease-out;
}

/* Buttons and Links */
button, .btn-link-email {
  font-family: inherit;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  transition: all 0.2s ease;
  border: 1px solid transparent;
  min-height: 44px;
}

/* Interactive primary button */
.btn-primary {
  background-color: var(--color-primary);
  color: #ffffff;
  position: relative;
  overflow: hidden;
  box-shadow: 0 4px 6px -1px rgba(var(--color-primary-rgb), 0.1), 0 2px 4px -1px rgba(var(--color-primary-rgb), 0.06);
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  padding: 0.75rem 2rem;
  min-height: 48px;
}

.btn-primary::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  transition: width 0.4s ease-out, height 0.4s ease-out;
}

.btn-primary:hover {
  background-color: var(--color-primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 10px 15px -3px rgba(var(--color-primary-rgb), 0.25), 0 4px 6px -2px rgba(var(--color-primary-rgb), 0.15);
}

.btn-primary:active {
  transform: translateY(1px) scale(0.97);
  box-shadow: 0 2px 4px 0 rgba(var(--color-primary-rgb), 0.15);
}

.btn-primary:active::after {
  width: 250px;
  height: 250px;
}

.btn-secondary {
  background-color: var(--color-input-bg);
  border-color: var(--color-border);
  color: var(--color-text-main);
}

.btn-secondary:hover {
  background-color: var(--color-bg-card);
  border-color: var(--color-text-muted);
}

.btn-secondary:active {
  transform: translateY(1px) scale(0.98);
}

.btn-danger {
  background-color: var(--color-bg-card);
  border-color: var(--color-border);
  color: var(--color-danger);
  min-height: 48px;
  width: 48px;
  padding: 0;
  display: flex;
  justify-content: center;
  align-items: center;
}

.btn-danger:hover {
  background-color: var(--color-danger-light);
  border-color: var(--color-danger);
}

.btn-add-item {
  background-color: var(--color-primary-light);
  color: var(--color-primary);
  align-self: flex-start;
  padding: 0.6rem 1.25rem;
  border: none;
  font-size: 0.9rem;
  margin-top: 0.25rem;
}

.btn-add-item:hover {
  background-color: #d2daf8;
  color: var(--color-primary-hover);
}

/* Good Builder Styles */
.good-builder-card {
  background-color: var(--color-bg-card-nest);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.good-builder-inputs {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.btn-add-good-action {
  align-self: flex-start;
  min-height: 40px;
  padding-inline: 1.25rem;
}

/* Added Goods List Container */
.added-goods-wrapper {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  border-top: 1px solid var(--color-border);
  padding-top: 1.25rem;
  margin-top: 0.25rem;
}

.goods-list-container {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  max-height: 160px;
  overflow-y: auto;
  padding-right: 4px;
}

.goods-list-container::-webkit-scrollbar {
  width: 6px;
}

.goods-list-container::-webkit-scrollbar-track {
  background: #f1f5f9;
  border-radius: 3px;
}

.goods-list-container::-webkit-scrollbar-thumb {
  background: #cbd5e1;
  border-radius: 3px;
}

.goods-list-container::-webkit-scrollbar-thumb:hover {
  background: #94a3b8;
}

.no-goods-placeholder {
  color: var(--color-text-muted);
  font-size: 0.9rem;
  font-style: italic;
  padding: 0.85rem;
  background-color: var(--color-bg-card-nest);
  border: 1px dashed var(--color-border);
  border-radius: var(--radius-sm);
  text-align: center;
}

.added-good-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.6rem 0.85rem;
  background-color: var(--color-bg-item-nest);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
  animation: slideInY 0.25s ease-out;
}

.added-good-text {
  font-weight: 500;
  color: var(--color-text-main);
  font-size: 0.92rem;
}

/* Route Builder Styles */
.route-builder-card {
  background-color: var(--color-bg-card-nest);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.route-builder-inputs {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.route-builder-options {
  margin-top: -0.25rem;
}

.btn-add-route-action {
  align-self: flex-start;
  min-height: 40px;
  padding-inline: 1.25rem;
}

/* Added Routes List Container */
.added-routes-wrapper {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  border-top: 1px solid var(--color-border);
  padding-top: 1.25rem;
  margin-top: 0.25rem;
}

.routes-list-container {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  max-height: 160px;
  overflow-y: auto;
  padding-right: 4px;
}

.no-routes-placeholder {
  color: var(--color-text-muted);
  font-size: 0.9rem;
  font-style: italic;
  padding: 0.85rem;
  background-color: var(--color-bg-card-nest);
  border: 1px dashed var(--color-border);
  border-radius: var(--radius-sm);
  text-align: center;
}

.added-route-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.6rem 0.85rem;
  background-color: var(--color-bg-item-nest);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
  animation: slideInY 0.25s ease-out;
}

.added-route-text {
  font-weight: 500;
  color: var(--color-text-main);
  font-size: 0.92rem;
}

.btn-remove-route {
  background-color: transparent;
  border: none;
  color: var(--color-text-muted);
  width: 28px;
  height: 28px;
  min-height: 28px;
  padding: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  border-radius: 50%;
}

.btn-remove-route:hover {
  color: var(--color-danger);
  background-color: var(--color-danger-light);
}

/* Checkboxes and Radios */
.checkbox-group, .radio-options {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
  margin-block: 0.25rem;
}

.checkbox-item, .radio-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.custom-checkbox, .custom-radio {
  appearance: none;
  -webkit-appearance: none;
  width: 1.25rem;
  height: 1.25rem;
  border: 2px solid var(--color-border);
  outline: none;
  cursor: pointer;
  transition: all 0.2s ease;
  background-color: var(--color-input-bg);
}

.custom-checkbox {
  border-radius: 4px;
}

.custom-radio {
  border-radius: 50%;
}

.custom-checkbox:checked {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
  position: relative;
}

.custom-checkbox:checked::after {
  content: "";
  position: absolute;
  left: 6px;
  top: 2px;
  width: 4px;
  height: 8px;
  border: solid #ffffff;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

.custom-radio:checked {
  border-color: var(--color-primary);
  position: relative;
  background-color: #ffffff;
}

.custom-radio:checked::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background-color: var(--color-primary);
}

.custom-checkbox:focus-visible, .custom-radio:focus-visible {
  outline: 2px solid var(--color-border-focus);
  outline-offset: 2px;
}

.checkbox-item label, .radio-item label {
  cursor: pointer;
  user-select: none;
  font-size: 0.95rem;
  color: var(--color-text-main);
  padding: 4px 0;
}

/* Conditional and Reveal Sections */
.conditional-section {
  background-color: var(--color-bg-section-nest);
  border-left: 3px solid var(--color-primary);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  padding: 1rem 1.25rem;
  margin-top: 0.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  animation: slideInY 0.25s ease-out;
}

.conditional-section.hidden {
  display: none;
}

/* Total Summary Card */
.total-summary-card {
  background-color: var(--color-bg-read-only);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 1rem;
}

.total-label {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--color-text-main);
}

.total-amount {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--color-primary);
}

/* Navigation Footer (Shared by all slides) */
.step-navigation {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid var(--color-border);
  padding-top: 1.5rem;
  margin-top: 1.5rem;
  min-height: 64px;
}

.step-navigation button {
  min-height: 48px;
  padding-inline: 2rem;
}

/* Aligns Next button to right automatically if Prev button is hidden */
#btn-prev-step.hidden + #btn-next-step {
  margin-left: auto;
}

/* Full-Page Success View inside the Form Card */
.success-view-container {
  display: flex;
  flex-direction: column;
  animation: fadeIn 0.4s ease-out;
  gap: 1.5rem;
  flex: 1;
}

.success-view-header {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 1.5rem;
}

.success-icon-container {
  width: 64px;
  height: 64px;
  background-color: var(--color-success-light);
  color: var(--color-success);
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 0.5rem;
}

.success-view-header h2 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-text-main);
  letter-spacing: -0.025em;
}

.success-view-header p {
  font-size: 0.95rem;
  color: var(--color-text-muted);
}

.success-view-body {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.clickup-field {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.field-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.copy-input-group {
  display: flex;
  gap: 0.5rem;
}

.copy-input-group input {
  flex: 1;
  font-family: monospace;
  font-size: 0.9rem;
  background-color: var(--color-bg-read-only);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 0.5rem 0.75rem;
  color: var(--color-text-main);
  min-height: 40px;
}

.copy-textarea-group {
  position: relative;
  display: flex;
  flex-direction: column;
}

.copy-textarea-group textarea {
  font-family: monospace;
  font-size: 0.85rem;
  background-color: var(--color-bg-read-only);
  color: var(--color-text-main);
  padding: 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  resize: vertical;
  line-height: 1.6;
}

.btn-copy {
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  color: var(--color-text-muted);
  min-height: 40px;
  width: 40px;
  padding: 0;
}

.btn-copy:hover {
  color: var(--color-primary);
  border-color: var(--color-primary);
  background-color: var(--color-primary-light);
}

.btn-copy-textarea {
  margin-top: 0.5rem;
  width: 100%;
  font-size: 0.9rem;
  min-height: 40px;
  background-color: var(--color-bg-card);
  color: var(--color-primary);
  border: 1px solid var(--color-primary);
}

.btn-copy-textarea:hover {
  background-color: var(--color-primary-light);
}

.success-view-footer {
  padding-top: 1.5rem;
  border-top: 1px solid var(--color-border);
  display: flex;
  justify-content: flex-end;
  gap: 0.75rem;
  margin-top: auto;
}

.success-view-footer button,
.success-view-footer a {
  padding: 0.6rem 1.5rem;
  font-size: 0.95rem;
  min-height: 44px;
}

.btn-link-email {
  text-decoration: none;
}

/* Toast notifications */
.toast-notification {
  position: fixed;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%) translateY(0);
  background-color: #1e293b;
  color: #ffffff;
  padding: 0.75rem 1.5rem;
  border-radius: 30px;
  font-size: 0.9rem;
  font-weight: 500;
  box-shadow: var(--shadow-lg);
  z-index: 10000;
  transition: opacity 0.3s ease, transform 0.3s ease;
  opacity: 1;
}

.toast-notification.hidden {
  opacity: 0;
  transform: translateX(-50%) translateY(1rem);
  pointer-events: none;
}

/* UTILITY CLASSES */
.hidden {
  display: none !important;
}

/* Animations */
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes slideInY {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideInX {
  from {
    opacity: 0;
    transform: translateX(8px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* Custom scrollbar for routes list */
.routes-list-container::-webkit-scrollbar {
  width: 6px;
}

.routes-list-container::-webkit-scrollbar-track {
  background: #f1f5f9;
  border-radius: 3px;
}

.routes-list-container::-webkit-scrollbar-thumb {
  background: #cbd5e1;
  border-radius: 3px;
}

.routes-list-container::-webkit-scrollbar-thumb:hover {
  background: #94a3b8;
}

/* Responsive Breakpoints */
@media (max-width: 768px) {
  body {
    padding: 1rem;
  }
  
  .form-card {
    padding: 1.75rem;
    min-height: 520px;
  }
  
  .form-row-2, .form-row-3 {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  
  .dynamic-row-content.goods-row {
    grid-template-columns: 1fr;
  }
  
  .step-navigation {
    flex-direction: row;
    gap: 0.5rem;
  }
  
  .step-navigation button {
    flex: 1;
    padding-inline: 1rem;
  }

  .success-view-footer {
    flex-direction: column;
  }
  
  .success-view-footer button,
  .success-view-footer a {
    width: 100%;
  }
}