* {
  box-sizing: border-box;
}

.hidden {
  display: none !important;
}

html, body {
  overflow-x: hidden;
}

body {
  margin: 0;
  font-family: 'Segoe UI', Tahoma, Arial, sans-serif;
  background: var(--tg-theme-bg-color, #f4f6fb);
  color: var(--tg-theme-text-color, #1a1a1a);
  touch-action: pan-y;
}

.app {
  max-width: 560px;
  margin: 0 auto;
  padding: 20px 16px 40px;
}

.app-header h1 {
  font-size: 20px;
  margin: 0 0 6px;
}

.app-header p {
  margin: 0 0 20px;
  font-size: 14px;
  color: var(--tg-theme-hint-color, #6b7280);
}

.menu {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.menu-card {
  display: block;
  text-decoration: none;
  color: inherit;
  background: var(--tg-theme-secondary-bg-color, #ffffff);
  border: 1px solid #e2e6ee;
  border-radius: 14px;
  padding: 18px;
}

.menu-card .icon {
  font-size: 26px;
  margin-bottom: 8px;
}

.menu-card h3 {
  margin: 0 0 4px;
  font-size: 16px;
}

.menu-card p {
  margin: 0;
  font-size: 13px;
  color: var(--tg-theme-hint-color, #6b7280);
}

.form {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.row {
  display: flex;
  gap: 12px;
}

.row .field {
  flex: 1;
  min-width: 0;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

label {
  font-size: 13px;
  font-weight: 600;
}

input,
select,
textarea {
  font-family: inherit;
  /* Must stay >= 16px: iOS/Android auto-zoom the whole page on focus for any
     smaller input font size, which is what caused the "page won't stay still"
     zoom-jump complaint. */
  font-size: 16px;
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid #d7dce5;
  background: var(--tg-theme-secondary-bg-color, #ffffff);
  color: var(--tg-theme-text-color, #1a1a1a);
  resize: vertical;
  width: 100%;
}

input[type='color'] {
  padding: 4px;
  height: 42px;
}

input:focus,
select:focus,
textarea:focus {
  outline: 2px solid var(--tg-theme-button-color, #2563eb);
  border-color: transparent;
}

.btn {
  padding: 13px;
  border: none;
  border-radius: 12px;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  background: var(--tg-theme-button-color, #2563eb);
  color: var(--tg-theme-button-text-color, #ffffff);
}

.btn.secondary {
  background: #eef1f7;
  color: #1a1a1a;
}

.btn.small {
  padding: 8px 12px;
  font-size: 13px;
  border-radius: 8px;
}

.btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.status {
  margin-top: 18px;
  padding: 14px;
  border-radius: 10px;
  font-size: 14px;
  text-align: center;
}

.status.hidden {
  display: none;
}

.status.success {
  background: #dcfce7;
  color: #166534;
}

.status.error {
  background: #fee2e2;
  color: #991b1b;
}

.status.loading {
  background: #e0e7ff;
  color: #3730a3;
}

.back-link {
  display: inline-block;
  margin-bottom: 14px;
  font-size: 14px;
  color: var(--tg-theme-link-color, #2563eb);
  text-decoration: none;
}

/* Internal navigation ("back" links, home-menu cards) is a <button> + JS location.href,
   not a plain <a href> — Telegram's WebView intercepts anchor-tag navigation clicks (even
   same-origin relative ones) and shows its own "opening <domain>" confirmation/preview
   before following them, which a JS-driven navigation doesn't trigger. These resets strip
   the browser's native <button> chrome so it's visually identical to the plain link/card
   look .back-link/.menu-card already had. */
button.back-link,
button.menu-card {
  font: inherit;
  cursor: pointer;
  text-align: inherit;
}
button.back-link {
  background: none;
  border: none;
  padding: 0;
}
button.menu-card {
  width: 100%;
}

.paragraph-card {
  border: 1px solid #e2e6ee;
  border-radius: 12px;
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  position: relative;
}

.paragraph-card .remove-btn {
  align-self: flex-end;
  background: none;
  border: none;
  color: #dc2626;
  font-size: 13px;
  cursor: pointer;
}

.price-box {
  background: var(--tg-theme-secondary-bg-color, #ffffff);
  border: 1px solid #e2e6ee;
  border-radius: 12px;
  padding: 16px;
  text-align: center;
  margin-bottom: 16px;
}

.price-box .amount {
  font-size: 26px;
  font-weight: 800;
  color: var(--tg-theme-button-color, #2563eb);
}

.payment-info {
  background: #fef9c3;
  color: #713f12;
  border-radius: 10px;
  padding: 12px;
  font-size: 13px;
  margin-top: 8px;
  display: none;
}

.payment-info.visible {
  display: block;
}

.payment-info-text {
  word-break: break-word;
}

.ussd-box {
  display: flex;
  align-items: center;
  gap: 8px;
  background: #fffbeb;
  border: 1px dashed #ca8a04;
  border-radius: 8px;
  padding: 10px 12px;
  margin-bottom: 8px;
}

.ussd-box span {
  flex: 1;
  font-family: 'Courier New', monospace;
  font-size: 16px;
  font-weight: 800;
  letter-spacing: 0.5px;
  direction: ltr;
  text-align: center;
  color: #713f12;
}

.radio-group {
  display: flex;
  gap: 12px;
}

.radio-option {
  flex: 1;
  border: 1px solid #d7dce5;
  border-radius: 10px;
  padding: 10px;
  text-align: center;
  cursor: pointer;
  font-size: 14px;
}

.radio-option.selected {
  border-color: var(--tg-theme-button-color, #2563eb);
  background: #eef2ff;
}

.radio-option input {
  display: none;
}

.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 20px;
  /* A modal never needs to be pinch-zoomed or panned itself — blocking that here too (on top
     of the per-element touch-action on drag handles/crop boxes) is a second line of defense
     against a stray second touch landing on the modal's own backdrop/padding mid-drag and
     starting a native gesture instead. */
  touch-action: none;
}

.modal-overlay.hidden {
  display: none;
}

.modal-box {
  background: var(--tg-theme-bg-color, #ffffff);
  border-radius: 14px;
  padding: 18px;
  width: 100%;
  max-width: 380px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.modal-box label {
  font-size: 13px;
  font-weight: 700;
}

.modal-box textarea {
  font-size: 16px;
}

.modal-actions {
  display: flex;
  gap: 10px;
  margin-top: 6px;
}

.modal-actions .btn {
  flex: 1;
}

.toggle-row {
  display: flex;
  gap: 8px;
  margin-bottom: 12px;
}

.toggle-row button {
  flex: 1;
  padding: 10px;
  border-radius: 10px;
  border: 1px solid #d7dce5;
  background: var(--tg-theme-secondary-bg-color, #fff);
  color: var(--tg-theme-text-color, #1a1a1a);
  font-weight: 700;
  cursor: pointer;
}

/* A bigger, more prominent variant of .toggle-row — used just for report.html's
   paragraph-by-paragraph vs paste-everything choice (a real content-mode decision, not
   another form field), without also enlarging .toggle-row's other, smaller use as the
   payment-method sub-toggle in report.js/request.js. */
.toggle-row-lg {
  gap: 10px;
  margin: 22px 0;
}
.toggle-row-lg button {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 16px 12px;
  border-radius: 12px;
  font-size: 15px;
}

.toggle-row button.active {
  background: var(--tg-theme-button-color, #2563eb);
  color: var(--tg-theme-button-text-color, #fff);
  border-color: transparent;
}

.hint-text {
  font-size: 12px;
  color: var(--tg-theme-hint-color, #6b7280);
  margin: 2px 0 8px;
  line-height: 1.6;
}