/* ==========================================================================
   quote-modes.css — Instant Quote: 3D file ⇄ photo switcher + add-on upsell.

   `<html data-quote-mode="3d|image">` (set by src/imageQuote.js) decides which
   half of the card is visible. Both halves live inside the containers the page
   builder re-hosts (#dropzone, #quote-panel), so this works on custom layouts.
   The 3D markup is only hidden — never removed — so its state survives a toggle.
   ========================================================================== */

/* ---------- Segmented mode switcher ---------- */
.quote-mode-bar {
  display: flex;
  justify-content: center;
  width: 100%;
  margin-bottom: 1rem;
  cursor: default;
}

.quote-mode-switch {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.25rem;
  width: 100%;
  max-width: 32rem;
  padding: 0.25rem;
  border: 1px solid var(--border-card);
  border-radius: 0.9rem;
  background: #f1f5f9;
}

.quote-mode-btn {
  min-height: 2.6rem;
  padding: 0.5rem 0.75rem;
  border: 1px solid transparent;
  border-radius: 0.7rem;
  background: transparent;
  color: #475569;
  font: inherit;
  font-size: 0.875rem;
  font-weight: 600;
  line-height: 1.2;
  cursor: pointer;
  transition:
    background-color 0.15s,
    color 0.15s,
    border-color 0.15s,
    box-shadow 0.15s;
}

.quote-mode-btn:hover {
  color: #0f172a;
}

.quote-mode-btn.is-active {
  border-color: var(--mint-primary);
  background: #ffffff;
  color: var(--mint-hover);
  box-shadow: 0 1px 3px rgb(15 23 42 / 0.08);
}

.quote-mode-btn:focus-visible {
  outline: 2px solid var(--mint-primary);
  outline-offset: 2px;
}

@media (max-width: 420px) {
  .quote-mode-btn {
    padding: 0.45rem 0.35rem;
    font-size: 0.8125rem;
  }
}

/* ---------- Mode visibility ---------- */
.image-upload-panel,
#image-quote-card {
  display: none;
}

.image-upload-panel [hidden],
#image-quote-card [hidden],
.addon-section[hidden] {
  display: none !important;
}

html[data-quote-mode="image"] .image-upload-panel,
html[data-quote-mode="image"] #image-quote-card {
  display: block;
}

/* Photo mode: the 3D-only chrome steps aside (hidden, not removed). */
html[data-quote-mode="image"] #dropzone > :not(#quote-mode-bar):not(.image-upload-panel),
html[data-quote-mode="image"] .viewer-well,
html[data-quote-mode="image"] #quote-empty,
html[data-quote-mode="image"] #quote-loading,
html[data-quote-mode="image"] #quote-fallback,
html[data-quote-mode="image"] #quote-result,
html[data-quote-mode="image"] #quote-reset,
html[data-quote-mode="image"] #quote-source {
  display: none !important;
}

/* In photo mode #dropzone is a plain container: its own click / drop handlers
   belong to 3D files, and every child stops those events from reaching it. */
html[data-quote-mode="image"] #dropzone {
  align-items: stretch;
  justify-content: flex-start;
  min-height: 0;
  padding: 0 !important;
  border-style: solid;
  cursor: default;
  text-align: left;
}

html[data-quote-mode="image"] #dropzone:hover {
  border-color: var(--border-card);
  background: #ffffff;
}

html[data-quote-mode="image"] .quote-mode-bar {
  margin-bottom: 0;
  padding: 1rem 1.25rem 0;
}

/* ---------- Photo upload panel ---------- */
.image-upload-panel {
  width: 100%;
  padding: 1rem 1.25rem 1.25rem;
  text-align: left;
  cursor: default;
}

.image-drop {
  display: flex;
  min-height: 11rem;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 1.5rem 1rem;
  border: 2px dashed var(--border-card);
  border-radius: 0.9rem;
  text-align: center;
  cursor: pointer;
  transition:
    border-color 0.15s,
    background-color 0.15s;
}

.image-drop:hover,
.image-drop:focus-visible,
.image-upload-panel.is-dragging .image-drop {
  border-color: var(--mint-primary);
  background: var(--mint-light);
  outline: none;
}

.image-upload-panel.is-dragging .image-preview {
  border-color: var(--mint-primary);
}

.image-preview {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  padding: 0.75rem;
  border: 1px solid var(--border-card);
  border-radius: 0.9rem;
  background: #ffffff;
}

.image-preview img {
  flex: none;
  width: 7rem;
  height: 7rem;
  border: 1px solid var(--border-card);
  border-radius: 0.65rem;
  object-fit: contain;
  /* checkerboard: transparent PNGs stay readable */
  background: repeating-conic-gradient(#f1f5f9 0% 25%, #ffffff 0% 50%) 50% / 14px 14px;
}

.image-preview-body {
  min-width: 0;
  flex: 1;
}

.image-preview-name {
  overflow: hidden;
  color: var(--text-main);
  font-size: 0.875rem;
  font-weight: 600;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.image-preview-meta {
  margin-top: 0.1rem;
  color: var(--text-muted);
  font-size: 0.75rem;
}

.image-preview-actions {
  display: flex;
  gap: 1rem;
  margin-top: 0.5rem;
}

.image-link-btn {
  padding: 0.15rem 0;
  border: 0;
  background: none;
  color: var(--mint-hover);
  font-size: 0.8125rem;
  font-weight: 600;
  cursor: pointer;
}

.image-link-btn:hover {
  text-decoration: underline;
}

.image-link-btn.is-danger {
  color: #dc2626;
}

.image-badge-warn {
  margin-top: 0.75rem;
  padding: 0.6rem 0.75rem;
  border: 1px solid #fcd34d;
  border-radius: 0.65rem;
  background: #fffbeb;
  color: #92400e;
  font-size: 0.8125rem;
  line-height: 1.35;
}

.image-secondary {
  margin-top: 0.75rem;
  padding: 0.65rem 0.85rem;
  border: 1px solid var(--border-card);
  border-radius: 0.9rem;
  background: #ffffff;
}

.image-secondary > summary {
  color: var(--mint-hover);
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  list-style: none;
}

.image-secondary > summary::-webkit-details-marker {
  display: none;
}

.image-count {
  margin-left: 0.4rem;
  color: var(--text-muted);
  font-size: 0.75rem;
  font-weight: 500;
}

.image-help {
  margin-top: 0.5rem;
  color: var(--text-muted);
  font-size: 0.75rem;
}

.image-secondary-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.6rem;
  margin-top: 0.6rem;
}

.image-secondary-list:empty {
  display: none;
}

.image-extra {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  padding: 0.5rem;
  border: 1px solid var(--border-card);
  border-radius: 0.7rem;
}

.image-extra img {
  width: 100%;
  height: 5rem;
  border-radius: 0.5rem;
  object-fit: contain;
  background: repeating-conic-gradient(#f1f5f9 0% 25%, #ffffff 0% 50%) 50% / 12px 12px;
}

.image-extra-name {
  overflow: hidden;
  color: var(--text-muted);
  font-size: 0.75rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.image-add-btn {
  margin-top: 0.6rem;
  padding: 0.45rem 0.8rem;
  border: 1px dashed var(--mint-primary);
  border-radius: 0.65rem;
  background: #ffffff;
  color: var(--mint-hover);
  font-size: 0.8125rem;
  font-weight: 600;
  cursor: pointer;
}

.image-add-btn:hover {
  background: var(--mint-light);
}

.image-notice {
  margin-top: 0.85rem;
  padding: 0.6rem 0.75rem;
  border: 1px solid var(--border-card);
  border-radius: 0.65rem;
  background: #f8fafc;
  color: #475569;
  font-size: 0.75rem;
  line-height: 1.4;
}

.image-error {
  margin-top: 0.6rem;
  color: #dc2626;
  font-size: 0.8125rem;
}

/* "Welcome back — we restored your quote" notice (localStorage draft). */
.image-draft-note {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-top: 0.75rem;
  padding: 0.6rem 0.75rem;
  border: 1px solid #a7f3d0;
  border-radius: 0.65rem;
  background: #ecfdf5;
  color: #065f46;
  font-size: 0.8125rem;
  line-height: 1.35;
}

/* ---------- Photo quote card ---------- */
.image-field {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  color: var(--text-muted);
  font-size: 0.6875rem;
  font-weight: 600;
}

.image-input-wrap {
  position: relative;
  display: block;
}

.image-input-wrap input {
  width: 100%;
  padding: 0.5rem 1.9rem 0.5rem 0.6rem;
  border: 1px solid var(--border-card);
  border-radius: 0.6rem;
  background: #ffffff;
  color: var(--text-main);
  font-size: 0.9rem;
  font-variant-numeric: tabular-nums;
  outline: none;
}

.image-input-wrap input:focus {
  border-color: var(--mint-primary);
  box-shadow: 0 0 0 3px rgb(16 185 129 / 0.15);
}

.image-input-wrap input.is-invalid {
  border-color: #ef4444;
  box-shadow: 0 0 0 3px rgb(239 68 68 / 0.12);
}

.image-input-wrap em {
  position: absolute;
  top: 50%;
  right: 0.55rem;
  color: var(--text-muted);
  font-size: 0.7rem;
  font-style: normal;
  pointer-events: none;
  transform: translateY(-50%);
}

.image-hint {
  margin-top: 0.4rem;
  color: var(--text-muted);
  font-size: 0.6875rem;
}

.image-hint.is-error {
  color: #dc2626;
}

.image-price-box {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem;
  border: 1px solid var(--border-card);
  border-radius: 0.9rem;
  background: #ffffff;
}

#image-price {
  flex: none;
  font-variant-numeric: tabular-nums;
}

#image-price[data-state="empty"] {
  color: #94a3b8;
}

.image-line {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.75rem;
}

.image-line-label {
  color: #334155;
}

.image-line-detail {
  display: block;
  color: var(--text-muted);
  font-size: 0.6875rem;
}

.image-line-amount {
  font-variant-numeric: tabular-nums;
}

.image-status {
  color: var(--text-muted);
  font-size: 0.75rem;
  line-height: 1.35;
}

.image-status[data-tone="error"] {
  color: #dc2626;
}

/* ---------- Optional Enhancements & Accessories (both flows) ---------- */
.addon-heading {
  margin-bottom: 0.5rem;
  color: #64748b;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.addon-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.addon-card {
  position: relative;
  display: flex;
  align-items: center;
  gap: 0.7rem;
  padding: 0.65rem 0.8rem;
  border: 1px solid var(--border-card);
  border-radius: 0.8rem;
  background: #ffffff;
  cursor: pointer;
  transition:
    border-color 0.15s,
    background-color 0.15s,
    box-shadow 0.15s;
}

.addon-card:hover {
  border-color: var(--mint-primary);
}

.addon-card.is-selected {
  border-color: var(--mint-primary);
  background: var(--mint-light);
  box-shadow: inset 0 0 0 1px var(--mint-primary);
}

.addon-card:focus-within {
  outline: 2px solid var(--mint-primary);
  outline-offset: 2px;
}

/* The real checkbox stays focusable + accessible; .addon-box is its skin. */
.addon-input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.addon-box {
  display: grid;
  flex: none;
  width: 1.25rem;
  height: 1.25rem;
  place-items: center;
  border: 2px solid #cbd5e1;
  border-radius: 0.35rem;
  background: #ffffff;
  color: transparent;
  font-size: 0.8rem;
  font-weight: 700;
  line-height: 1;
  transition:
    background-color 0.15s,
    border-color 0.15s,
    color 0.15s;
}

.addon-input:checked + .addon-box {
  border-color: var(--mint-primary);
  background: var(--mint-primary);
  color: #ffffff;
}

.addon-thumb {
  flex: none;
  width: 2.75rem;
  height: 2.75rem;
  border: 1px solid var(--border-card);
  border-radius: 0.55rem;
  object-fit: cover;
}

.addon-body {
  display: flex;
  min-width: 0;
  flex: 1;
  flex-direction: column;
}

.addon-title {
  color: var(--text-main);
  font-size: 0.875rem;
  font-weight: 600;
}

.addon-desc {
  color: var(--text-muted);
  font-size: 0.75rem;
  line-height: 1.35;
}

/* Stock + prerequisite hints on an add-on card. */
.addon-note {
  margin-top: 0.15rem;
  font-size: 0.7rem;
  font-weight: 600;
  line-height: 1.3;
}

.addon-note[data-tone="soldout"] {
  color: #b91c1c;
}

.addon-note[data-tone="locked"] {
  color: #6d28d9;
}

.addon-note[data-tone="low"] {
  color: #b45309;
}

.addon-card.is-soldout,
.addon-card.is-locked {
  cursor: not-allowed;
  background: #f8fafc;
}

.addon-card.is-soldout .addon-title,
.addon-card.is-soldout .addon-desc,
.addon-card.is-soldout .addon-price,
.addon-card.is-soldout .addon-thumb {
  opacity: 0.5;
}

.addon-card.is-locked .addon-title,
.addon-card.is-locked .addon-price {
  opacity: 0.7;
}

.addon-card.is-soldout:hover,
.addon-card.is-locked:hover {
  border-color: var(--border-card);
}

.addon-price {
  flex: none;
  padding: 0.2rem 0.55rem;
  border-radius: 9999px;
  background: var(--mint-light);
  color: var(--mint-hover);
  font-size: 0.75rem;
  font-variant-numeric: tabular-nums;
  font-weight: 700;
}