/* Explore Collections tab */

/* Full-width underline like Product Analysis / Market Analysis (flex parent otherwise shrinks h2 to text width) */
.coll-tab .market-header {
  width: 100%;
  flex-wrap: wrap;
}

.coll-tab .market-header h2 {
  text-align: left;
  font-size: 1.75rem;
  font-weight: 800;
  margin: 0 0 8px 0;
  color: var(--theme-coll-header-text);
  text-transform: uppercase;
  letter-spacing: 2px;
  padding-bottom: 10px;
  border-bottom: 4px solid var(--theme-accent-primary);
  display: block;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  flex: 1 1 100%;
}

.coll-page-lead {
  margin: 0 0 20px 0;
  color: var(--theme-coll-page-muted);
  font-size: 0.95rem;
  line-height: 1.5;
  max-width: 720px;
}

.coll-toolbar-section {
  margin-bottom: 20px;
}

.coll-favorites-section {
  margin-bottom: 24px;
  padding: 16px 18px 18px;
  border-radius: var(--theme-tab-surface-radius, 12px);
  background: var(--theme-coll-fav-bg);
  border: 1px solid var(--theme-coll-fav-border);
  box-shadow: var(--theme-tab-surface-shadow),
    inset 0 0 0 1px var(--theme-coll-fav-inset);
}

.coll-browse-section {
  margin-bottom: 8px;
  padding: 20px 18px 8px;
  border-radius: var(--theme-tab-surface-radius, 12px);
  background: var(--theme-coll-browse-bg);
  border: 1px solid var(--theme-coll-browse-border);
  box-shadow: var(--theme-tab-surface-shadow);
}

.coll-browse-header {
  margin-bottom: 16px;
}

.coll-browse-title {
  margin: 0 0 6px 0;
  font-size: 1.15rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--theme-coll-browse-title);
  display: flex;
  align-items: center;
  gap: 10px;
}

.coll-browse-icon {
  color: var(--theme-coll-browse-icon);
  font-size: 1rem;
  opacity: 0.95;
}

.coll-browse-lead {
  margin: 0;
  font-size: 0.88rem;
  color: var(--theme-coll-browse-lead);
  line-height: 1.45;
}

.coll-favorites-hint {
  margin: 0 0 14px 0;
  font-size: 0.82rem;
  color: var(--theme-coll-fav-hint);
  line-height: 1.4;
}

.coll-char-hint {
  font-weight: 500;
  color: var(--theme-coll-browse-lead);
  font-size: 0.85em;
}

.coll-section-title {
  margin: 0;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--theme-coll-section-title);
}

.coll-favorites-section .coll-section-title {
  color: var(--theme-coll-fav-title);
}

.coll-favorites-toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  width: 100%;
  margin: 0 0 10px 0;
  padding: 0 2px 8px 0;
  border: none;
  border-bottom: 2px solid var(--theme-coll-fav-toggle-border);
  background: transparent;
  cursor: pointer;
  text-align: left;
  font: inherit;
  color: inherit;
  box-sizing: border-box;
  transition: border-color 0.2s, color 0.2s;
}

.coll-favorites-toggle-main {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: 1;
  min-width: 0;
}

.coll-favorites-star-icon {
  color: var(--theme-coll-star);
  font-size: 1rem;
  flex-shrink: 0;
}

.coll-favorites-toggle:hover,
.coll-favorites-toggle:focus-visible {
  color: var(--theme-coll-fav-toggle-hover);
  border-bottom-color: var(--theme-coll-fav-toggle-border-hover);
  outline: none;
}

.coll-favorites-chevron {
  flex-shrink: 0;
  font-size: 0.85rem;
  color: var(--theme-coll-star);
  opacity: 0.9;
  transition: transform 0.2s ease, color 0.2s;
}

/* Expanded: chevron points up (collapse) */
.coll-favorites-section:not(.coll-favorites-section--collapsed) .coll-favorites-chevron {
  transform: rotate(180deg);
}

.coll-favorites-panel[hidden] {
  display: none !important;
}

.coll-favorites-empty {
  margin: 8px 0 0 0;
  font-size: 0.9rem;
  text-align: center;
}

.coll-favorites-grid {
  min-height: 0;
}

.coll-toolbar {
  display: flex;
  flex-direction: column;
  gap: 14px;
  background: var(--theme-coll-toolbar-bg);
  border: 1px solid var(--theme-coll-toolbar-border);
  border-radius: var(--theme-tab-surface-radius, 12px);
  box-shadow: var(--theme-tab-surface-shadow);
  padding: 16px 18px;
}

.coll-toolbar-row {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 0;
}

.coll-field-label {
  color: var(--theme-coll-field-label);
  font-size: 0.85rem;
  font-weight: 600;
}

.coll-required-star {
  color: var(--theme-danger);
  font-weight: 700;
  font-size: 0.82em;
  vertical-align: 0.08em;
  margin-left: 1px;
}

.coll-select-wide,
.coll-search-input {
  max-width: 100%;
}

.coll-toolbar select optgroup,
.coll-modal-narrow select optgroup {
  font-weight: 700;
  font-size: 0.82rem;
  color: var(--theme-coll-optgroup);
}

.coll-toolbar select option,
.coll-modal-narrow select option {
  font-weight: 500;
  color: var(--theme-coll-browse-title);
  padding: 4px 0;
}

select.coll-select-wide option.coll-option-super {
  font-weight: 700;
  color: var(--theme-coll-select-super);
}

.coll-toolbar-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 4px;
}

.coll-explore-root {
  min-height: 120px;
}

.coll-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 18px;
}

/* Single status/empty row: span full grid width (otherwise one narrow column on desktop) */
.coll-grid > .coll-message-fullwidth {
  grid-column: 1 / -1;
  width: 100%;
  max-width: none;
  justify-self: stretch;
  box-sizing: border-box;
}

.coll-card {
  display: flex;
  flex-direction: column;
  height: 100%;
  background: var(--theme-coll-card-bg);
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--theme-coll-card-border);
  cursor: pointer;
  transition: border-color 0.2s, box-shadow 0.2s, transform 0.15s;
  text-align: left;
}

.coll-card:hover,
.coll-card:focus {
  outline: none;
  border-color: var(--theme-coll-card-hover-border);
  box-shadow: var(--theme-coll-card-hover-shadow);
  transform: translateY(-2px);
}

.coll-card-mine {
  cursor: pointer;
}

.coll-card-mine .coll-card-body {
  cursor: pointer;
}

.coll-card-mine .coll-del-coll-btn {
  cursor: pointer;
}

.coll-card-cover {
  flex-shrink: 0;
  height: 140px;
  background-size: cover;
  background-position: center;
  background-color: var(--theme-coll-card-cover-bg);
}

.coll-card-body {
  display: flex;
  flex-direction: column;
  flex: 1 1 auto;
  min-height: 0;
  padding: 12px 14px 14px;
}

/* Title / meta block grows; engagement stays at bottom of card */
.coll-card-text {
  flex: 1 1 auto;
  min-height: 0;
}

.coll-card-footer {
  flex-shrink: 0;
  margin-top: auto;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.coll-card-title {
  margin: 0 0 6px 0;
  font-size: 1rem;
  font-weight: 700;
  color: var(--theme-coll-header-text);
  line-height: 1.3;
}

.coll-card-meta {
  margin: 0 0 4px 0;
  font-size: 0.82rem;
  color: var(--theme-coll-card-meta);
}

.coll-card-user {
  margin: 0 0 2px 0;
  font-size: 0.8rem;
  color: var(--theme-coll-card-user);
}

.coll-card-date {
  margin: 6px 0 0 0;
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--theme-coll-muted-extra);
  line-height: 1.35;
}

.coll-card-date time {
  font-variant-numeric: tabular-nums;
}

/* Like / favorite — pinned to bottom of .coll-card-body */
.coll-engagement-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-top: auto;
  padding-top: 10px;
  border-top: 1px solid var(--theme-coll-engagement-border);
  flex-shrink: 0;
}

.coll-card-footer .coll-engagement-bar {
  margin-top: 0;
  padding-top: 10px;
}

.coll-engagement-bar--compact {
  padding-top: 8px;
}

.coll-eng-split {
  display: flex;
  align-items: center;
  gap: 6px;
}

.coll-eng-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  border-radius: 8px;
  border: 1px solid var(--theme-coll-eng-btn-border);
  background: var(--theme-coll-eng-btn-bg);
  color: var(--theme-coll-eng-btn-text);
  font-size: 0.82rem;
  cursor: pointer;
  transition: color 0.15s, border-color 0.15s, background 0.15s;
}

.coll-eng-btn:hover {
  color: var(--theme-coll-eng-btn-hover-text);
  border-color: var(--theme-coll-eng-btn-hover-border);
  background: var(--theme-coll-eng-btn-hover-bg);
}

.coll-eng-btn.is-active {
  color: var(--theme-coll-eng-active-text);
  border-color: var(--theme-coll-eng-active-border);
  background: var(--theme-coll-eng-active-bg);
}

.coll-eng-like.is-active {
  color: var(--theme-coll-eng-like-active-text);
  border-color: var(--theme-coll-eng-like-active-border);
  background: var(--theme-coll-eng-like-active-bg);
}

.coll-eng-dislike.is-active {
  color: var(--theme-coll-eng-dislike-active-text);
  border-color: var(--theme-coll-eng-dislike-active-border);
  background: var(--theme-coll-eng-dislike-active-bg);
}

.coll-engagement-bar--review {
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px solid var(--theme-coll-engagement-border);
  justify-content: flex-start;
}

.coll-eng-fav.is-active {
  color: var(--theme-coll-eng-fav-active-text);
  border-color: var(--theme-coll-eng-fav-active-border);
  background: var(--theme-coll-eng-fav-active-bg);
}

.coll-eng-count {
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  min-width: 1.2em;
}

.coll-detail-title-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px 16px;
  margin-bottom: 6px;
}

.coll-detail-title-row .coll-detail-title {
  flex: 1 1 auto;
  min-width: 0;
  margin-bottom: 0;
}

.coll-detail-engagement {
  margin-bottom: 0;
  flex: 0 0 auto;
}

.coll-detail-engagement .coll-engagement-bar {
  max-width: none;
  border-top: none;
  margin-top: 0;
  padding-top: 0;
}

.coll-badge {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 2px 6px;
  border-radius: 4px;
  vertical-align: middle;
}

.coll-badge-public {
  background: var(--theme-coll-badge-public-bg);
  color: var(--theme-coll-badge-public-text);
}

.coll-badge-private {
  background: var(--theme-coll-badge-private-bg);
  color: var(--theme-coll-badge-private-text);
}

.coll-card-mine-actions {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  margin-top: 10px;
  flex-shrink: 0;
}

.coll-card-mine-actions .danger-btn {
  font-size: 0.8rem;
  padding: 6px 12px;
  font-weight: 700;
  border-radius: 8px;
}

.coll-detail-tools-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.coll-detail-tools-row--secondary {
  padding-top: 10px;
  margin-top: 2px;
  border-top: 1px solid var(--theme-coll-engagement-border);
}

.coll-detail-delete-btn {
  padding: 8px 14px;
  font-size: 0.85rem;
  font-weight: 600;
  border-radius: 8px;
  min-height: 38px;
  box-sizing: border-box;
}

.coll-detail-tools-row .action-btn.secondary {
  min-height: 38px;
  box-sizing: border-box;
}

#collExploreVisibilityBtn {
  white-space: normal;
  text-align: center;
  line-height: 1.25;
  max-width: 12rem;
}

.coll-muted {
  color: var(--theme-coll-muted-extra);
}

.coll-center {
  text-align: center;
  padding: 28px 12px;
}

.coll-error {
  color: var(--theme-coll-error);
}

.coll-detail-view {
  animation: collFadeIn 0.2s ease;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.coll-detail-view > .coll-back-btn {
  align-self: flex-start;
  margin: 0 0 12px 0;
}

@keyframes collFadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

.coll-detail-top {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 20px;
  width: 100%;
}

.coll-detail-hero {
  background: linear-gradient(
    165deg,
    var(--theme-tab-surface-bg) 0%,
    rgba(0, 0, 0, 0.2) 100%
  );
  border: 1px solid var(--theme-tab-surface-border);
  border-radius: var(--theme-tab-surface-radius, 14px);
  box-shadow:
    var(--theme-tab-surface-shadow),
    inset 0 1px 0 rgba(255, 255, 255, 0.04);
  padding: 20px 20px 18px;
  box-sizing: border-box;
}

body.light-mode .coll-detail-hero {
  background: var(--theme-tab-surface-bg);
  box-shadow: var(--theme-tab-surface-shadow);
}

.coll-detail-heading {
  min-width: 0;
}

.coll-detail-title {
  margin: 0 0 6px 0;
  font-size: 1.45rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.2;
  color: var(--theme-coll-header-text);
}

.coll-detail-value-total {
  margin: 12px 0 0 0;
  padding: 12px 14px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--theme-coll-detail-value-total);
  letter-spacing: 0.01em;
  line-height: 1.5;
  max-width: 100%;
  border-radius: 10px;
  background: var(--theme-coll-detail-stats-bg);
  border: 1px solid var(--theme-coll-detail-stats-border);
  box-sizing: border-box;
}

.coll-item-value-readonly {
  margin: 6px 0 0 0;
  font-size: 0.88rem;
  color: var(--theme-coll-item-value-readonly);
  font-weight: 600;
}

.coll-item-value-edit {
  display: block;
  margin: 0;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--theme-coll-item-value-edit);
}

.coll-item-value-edit .coll-item-value-input {
  margin-top: 6px;
  width: 100%;
  max-width: none;
  box-sizing: border-box;
  padding: 9px 11px;
  font-size: 0.9rem;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  border-radius: 8px;
  background: var(--theme-coll-item-input-bg);
  border: 1px solid var(--theme-coll-item-input-border);
  color: var(--theme-coll-header-text);
}

.coll-item-value-edit .coll-item-value-input:focus {
  outline: none;
  border-color: var(--theme-coll-item-input-focus);
  box-shadow: 0 0 0 3px rgba(125, 211, 252, 0.12);
}

body.light-mode .coll-item-value-edit .coll-item-value-input {
  color: var(--theme-coll-header-text);
}

body.light-mode .coll-item-value-edit .coll-item-value-input:focus {
  box-shadow: 0 0 0 3px rgba(var(--theme-rgb-accent), 0.12);
}

.coll-detail-meta {
  margin: 0;
  color: var(--theme-coll-optgroup);
  font-size: 0.88rem;
  line-height: 1.45;
  font-weight: 500;
  font-variant-numeric: tabular-nums;
}

.coll-detail-tools {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 0;
  flex: 0 1 auto;
  min-width: min(100%, 280px);
}

.coll-detail-tools .action-btn {
  font-size: 0.85rem;
}

.coll-detail-tools .danger-btn {
  font-size: 0.85rem;
}

.coll-detail-body {
  padding-top: 0;
}

.coll-collection-view {
  margin-top: 4px;
  padding: 18px 18px 22px;
  border-radius: 14px;
  background: var(--theme-coll-item-card-bg);
  border: 1px solid var(--theme-coll-item-card-border);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.12);
  box-sizing: border-box;
}

body.light-mode .coll-collection-view {
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
}

.coll-collection-overview {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.coll-set-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 16px;
  width: 100%;
}

.coll-set-card {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  margin: 0;
  padding: 0;
  border: 1px solid var(--theme-coll-item-card-border);
  border-radius: 12px;
  background: var(--theme-tab-surface-bg, var(--theme-coll-item-card-bg));
  cursor: pointer;
  text-align: left;
  font: inherit;
  color: inherit;
  overflow: hidden;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.1);
  transition:
    border-color 0.15s ease,
    box-shadow 0.15s ease,
    transform 0.12s ease;
}

body.light-mode .coll-set-card {
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.06);
}

.coll-set-card:hover {
  border-color: var(--theme-coll-card-hover-border);
  box-shadow: var(--theme-coll-card-hover-shadow);
  transform: translateY(-2px);
}

.coll-set-card:focus {
  outline: none;
}

.coll-set-card:focus-visible {
  outline: 2px solid var(--theme-coll-browse-icon);
  outline-offset: 2px;
}

.coll-set-card-cover {
  position: relative;
  aspect-ratio: 4 / 3;
  background: var(--theme-coll-item-img-bg);
  display: flex;
  align-items: center;
  justify-content: center;
}

.coll-set-card-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.coll-set-card-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  min-height: 120px;
  color: var(--theme-coll-muted-extra);
  font-size: 2rem;
  opacity: 0.55;
}

.coll-set-card-body {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 12px 14px 14px;
}

.coll-set-card-title {
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--theme-coll-browse-icon);
  line-height: 1.3;
}

.coll-set-card-meta {
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--theme-coll-optgroup);
  font-variant-numeric: tabular-nums;
}

.coll-collection-set-deep {
  margin-top: 8px;
  padding-top: 4px;
}

.coll-set-deep-back {
  margin-bottom: 14px;
}

.coll-set-deep-title {
  margin: 0 0 16px 0;
  font-size: 1.2rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--theme-coll-header-text);
}

.coll-set-deep-empty {
  margin: 0;
}

.coll-detail-desc {
  color: var(--theme-coll-detail-desc);
  line-height: 1.65;
  margin: 0 0 20px 0;
  padding: 16px 18px;
  border-radius: 12px;
  background: var(--theme-coll-detail-stats-bg);
  border: 1px solid var(--theme-coll-detail-stats-border);
  font-size: 0.95rem;
  border-left: 3px solid var(--theme-coll-browse-icon);
}

.coll-items-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(176px, 1fr));
  gap: 18px;
}

#collSetItemsMount.coll-items-grid {
  grid-template-columns: repeat(auto-fill, minmax(152px, 1fr));
  gap: 12px;
}

.coll-item-card {
  margin: 0;
  background: var(--theme-coll-item-card-bg);
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--theme-coll-item-card-border);
  display: flex;
  flex-direction: column;
  height: 100%;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
}

body.light-mode .coll-item-card {
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
}

.coll-item-card--interactive {
  cursor: pointer;
  transition: border-color 0.15s, box-shadow 0.15s;
}

.coll-item-card--interactive:hover {
  border-color: var(--theme-coll-card-hover-border);
  box-shadow: var(--theme-coll-card-hover-shadow);
}

.coll-item-card--interactive:focus {
  outline: none;
}

.coll-item-card--interactive:focus-visible {
  outline: 2px solid var(--theme-coll-browse-icon);
  outline-offset: 2px;
}

.coll-item-img-wrap {
  aspect-ratio: 1;
  background: var(--theme-coll-item-img-bg);
  display: flex;
  align-items: center;
  justify-content: center;
}

.coll-item-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.coll-item-card figcaption {
  padding: 0;
  font-size: 0.82rem;
  color: var(--theme-coll-item-figcaption);
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
  min-height: 0;
}

.coll-item-card__content {
  padding: 12px 12px 14px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1 1 auto;
}

.coll-item-card__badges {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
}

.coll-item-card__fields {
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1 1 auto;
}

.coll-item-actions-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: auto;
  padding-top: 4px;
}

/* Compact collection item cards (set detail grid) */
.coll-item-card--compact .coll-item-img-wrap {
  aspect-ratio: 1;
}

.coll-item-card--compact .coll-item-card__content--tight {
  padding: 8px 10px 10px;
  gap: 6px;
}

.coll-item-card--compact .coll-item-card__head {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
}

.coll-item-card--compact .coll-item-card__badges {
  gap: 4px;
}

.coll-item-card--compact .coll-item-cat--compact {
  font-size: 0.65rem;
  margin-bottom: 0;
  letter-spacing: 0.06em;
}

.coll-item-card--compact .coll-item-cap--compact {
  margin: 0;
  font-size: 0.8125rem;
  font-weight: 600;
  line-height: 1.35;
  color: var(--theme-coll-header-text);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.coll-item-card--compact .coll-item-tracked-badge {
  padding: 3px 7px;
  font-size: 0.58rem;
}

.coll-item-card--compact .coll-item-tracked-median {
  margin: 0;
  font-size: 0.75rem;
  line-height: 1.3;
}

.coll-item-card--compact .coll-item-card__fields--tight {
  gap: 6px;
}

.coll-item-card--compact .coll-item-value-edit--compact {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: 8px 10px;
  margin: 0;
}

.coll-item-card--compact .coll-item-value-edit__lbl {
  font-size: 0.65rem;
  letter-spacing: 0.06em;
  white-space: nowrap;
}

.coll-item-card--compact .coll-item-value-edit .coll-item-value-input {
  margin-top: 0;
  padding: 6px 9px;
  font-size: 0.8125rem;
}

.coll-item-card--compact .coll-item-value-readonly--compact {
  margin: 0;
  font-size: 0.8rem;
  line-height: 1.35;
}

.coll-item-card--compact .coll-item-actions-row {
  margin-top: 4px;
  padding-top: 8px;
  border-top: 1px solid var(--theme-coll-engagement-border);
  gap: 6px;
}

.coll-item-card--compact .coll-item-edit,
.coll-item-card--compact .coll-item-del {
  min-height: 30px !important;
  padding: 5px 10px !important;
  font-size: 0.72rem !important;
  flex: 1 1 auto;
}

/* Edit item — photo when "My estimate only" */
.coll-edit-item-photo-wrap {
  margin: 14px 0 4px;
  padding: 12px 14px;
  border-radius: 10px;
  border: 1px solid var(--theme-border-muted, rgba(255, 255, 255, 0.12));
  background: rgba(0, 0, 0, 0.15);
}

body.light-mode .coll-edit-item-photo-wrap {
  background: #f9fafb;
  border-color: #e5e7eb;
}

.coll-edit-item-photo-label {
  display: block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--theme-text-secondary, #111827);
  margin-bottom: 10px;
}

.coll-edit-item-photo-preview {
  min-height: 100px;
  max-height: 180px;
  border-radius: 8px;
  overflow: hidden;
  background: var(--theme-coll-item-img-bg);
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.coll-edit-item-photo-preview-img {
  width: 100%;
  max-height: 180px;
  object-fit: contain;
  display: block;
}

.coll-edit-item-photo-preview-ph {
  padding: 16px 12px;
  font-size: 0.82rem;
  line-height: 1.45;
  color: var(--theme-text-secondary, #111827);
  text-align: center;
}

.coll-edit-item-photo-upload-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  width: auto;
}

.coll-item-cat {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.4px;
  color: var(--theme-coll-browse-icon);
  margin-bottom: 6px;
}

.coll-item-cap {
  margin: 0 0 8px 0;
  line-height: 1.4;
}

.coll-item-del,
.coll-item-edit {
  font-size: 0.8rem !important;
  padding: 7px 12px !important;
  min-height: 34px;
  border-radius: 8px !important;
  font-weight: 600 !important;
}

.coll-item-edit {
  margin-right: 0;
}

.coll-modal-narrow {
  max-width: 460px;
}

/* Add Item — two columns + keep dialog in viewport */
#collModalItem .modal-content.coll-modal-narrow {
  max-width: min(720px, 96vw);
  max-height: min(90vh, 880px);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  box-sizing: border-box;
}

#collModalItem .modal-body {
  overflow-y: auto;
  flex: 1 1 auto;
  min-height: 0;
}

.coll-add-item-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 20px 24px;
  align-items: start;
}

.coll-add-item-col--primary {
  min-width: 0;
}

.coll-add-item-col--optional {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.coll-add-item-col--optional > label {
  margin-top: 4px;
}

.coll-add-item-col--optional > label:first-child {
  margin-top: 0;
}

@media (max-width: 640px) {
  .coll-add-item-body {
    grid-template-columns: 1fr;
  }
}

.coll-item-photo-upload-btn--full {
  width: 100%;
  justify-content: center;
  box-sizing: border-box;
}

.coll-item-tracked-median {
  margin: 0 0 8px 0;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--theme-accent-primary, #38bdf8);
  line-height: 1.35;
}

.coll-item-tracked-median--loading {
  opacity: 0.7;
}

.coll-item-price-mode {
  margin: 12px 0 10px;
  padding: 10px 12px;
  border: 1px solid var(--theme-border-muted, rgba(255, 255, 255, 0.12));
  border-radius: 8px;
}

.coll-item-price-mode__legend {
  padding: 0 6px;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--theme-text-secondary, #111827);
}

.coll-item-price-mode__opt {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 6px 0 0;
  font-size: 0.9rem;
  cursor: pointer;
}

.coll-item-name-block {
  margin-bottom: 14px;
}

.coll-item-name-lead {
  margin: 4px 0 10px;
  font-size: 0.78rem;
  line-height: 1.45;
  color: var(--theme-text-secondary, #111827);
}

.coll-item-linked-row {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 12px;
  margin-top: 10px;
  padding: 10px 12px;
  border-radius: 8px;
  background: rgba(56, 189, 248, 0.08);
  border: 1px solid rgba(56, 189, 248, 0.25);
}

.coll-item-linked-preview {
  width: 100%;
  border-radius: 8px;
  overflow: hidden;
  background: rgba(0, 0, 0, 0.22);
  min-height: 120px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.coll-item-linked-preview-img {
  width: 100%;
  max-height: 220px;
  object-fit: contain;
  display: block;
}

.coll-item-linked-preview-ph {
  margin: 0;
  padding: 16px 12px;
  font-size: 0.82rem;
  line-height: 1.45;
  color: var(--theme-text-secondary, #111827);
  text-align: center;
}

.coll-item-clear-linked {
  align-self: flex-end;
  flex-shrink: 0;
  font-size: 0.75rem !important;
  padding: 6px 12px !important;
}

.coll-item-photo-section {
  margin-bottom: 4px;
}

.coll-item-product-match {
  margin-bottom: 10px;
}

.coll-item-product-match-list {
  margin-top: 6px;
  max-height: 200px;
  overflow-y: auto;
  border: 1px solid var(--theme-border-muted, rgba(255, 255, 255, 0.12));
  border-radius: 8px;
  background: var(--theme-bg-analysis-toolbar, rgba(0, 0, 0, 0.2));
}

.coll-item-product-match-list button {
  display: block;
  width: 100%;
  text-align: left;
  padding: 8px 10px;
  border: none;
  border-bottom: 1px solid var(--theme-border-muted, rgba(255, 255, 255, 0.08));
  background: transparent;
  color: inherit;
  font-size: 0.85rem;
  cursor: pointer;
}

.coll-item-product-match-list button:last-child {
  border-bottom: none;
}

.coll-item-product-match-list button:hover {
  background: var(--theme-bg-btn-secondary, rgba(255, 255, 255, 0.06));
}

.coll-item-product-match-selected {
  margin: 8px 0 0;
  font-size: 0.82rem;
  color: var(--theme-accent-primary, #38bdf8);
}

.coll-item-photo-section-label {
  display: block;
  margin-top: 14px;
  font-weight: 600;
  font-size: 0.9rem;
}

.coll-item-photo-hint {
  margin: 4px 0 10px;
  font-size: 0.78rem;
  line-height: 1.4;
  color: var(--theme-text-secondary, #111827);
}

.coll-item-photo-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  margin-bottom: 6px;
}

.coll-item-photo-upload-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  margin: 0;
  font-size: 0.85rem;
  padding: 8px 14px;
  border-radius: 8px;
  box-sizing: border-box;
}

.coll-item-photo-file-input {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.coll-item-file-name {
  margin: 0 0 12px;
  font-size: 0.8rem;
  color: var(--theme-text-muted, #111827);
  min-height: 1.2em;
}

.coll-item-tracked-badge {
  display: inline-block;
  padding: 4px 9px;
  font-size: 0.62rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-radius: 6px;
  background: rgba(56, 189, 248, 0.14);
  color: var(--theme-accent-primary, #38bdf8);
  border: 1px solid rgba(56, 189, 248, 0.28);
  vertical-align: middle;
}

.coll-item-viewer-modal .coll-item-viewer-modal-content {
  max-width: min(96vw, 920px);
  width: 100%;
}

.coll-item-viewer-body {
  padding-top: 4px;
}

.coll-item-viewer-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 1.05fr);
  gap: 20px 24px;
  align-items: start;
}

.coll-item-viewer-photo {
  border-radius: 10px;
  overflow: hidden;
  background: var(--theme-coll-item-img-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 220px;
  max-height: min(72vh, 580px);
}

.coll-item-viewer-photo img {
  width: 100%;
  height: auto;
  max-height: min(72vh, 580px);
  object-fit: contain;
  display: block;
}

.coll-item-viewer-right {
  display: flex;
  flex-direction: column;
  gap: 18px;
  min-width: 0;
}

.coll-item-viewer-meta {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.coll-item-viewer-cat {
  margin: 0;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--theme-coll-browse-icon);
}

.coll-item-viewer-caption {
  margin: 0;
  line-height: 1.5;
  color: var(--theme-coll-item-figcaption);
}

.coll-item-viewer-value {
  margin: 0;
  font-weight: 600;
  color: var(--theme-coll-detail-value-total);
}

.coll-item-viewer-price-section {
  margin-top: 0;
  padding-top: 16px;
  border-top: 1px solid var(--theme-coll-engagement-border);
  flex: 1 1 auto;
  min-height: 0;
}

.coll-item-viewer-subheading {
  margin: 0 0 10px 0;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--theme-coll-browse-icon);
}

.coll-item-viewer-placeholder {
  margin: 0;
  font-size: 0.88rem;
  color: var(--theme-coll-muted-extra);
  line-height: 1.45;
}

.coll-item-viewer-price-mount {
  min-height: 0;
  margin-top: 8px;
}

.coll-item-viewer-price-mount:not(:empty) {
  min-height: 200px;
}

.coll-item-viewer-chart-wrap {
  width: 100%;
  height: 220px;
  margin: 4px 0 2px;
  position: relative;
}

.coll-item-viewer-chart-wrap canvas {
  display: block;
}

.coll-item-viewer-chart-note {
  margin: 6px 0 0;
  font-size: 0.82rem;
}

.coll-item-viewer-active-lookup {
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: flex-start;
}

.coll-item-viewer-active-lookup-summary {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.45;
  color: var(--theme-coll-item-figcaption);
}

.coll-item-viewer-active-lookup-note {
  margin: 0;
  font-size: 0.82rem;
}

@media (max-width: 700px) {
  .coll-item-viewer-layout {
    grid-template-columns: 1fr;
  }

  .coll-item-viewer-photo {
    max-height: min(50vh, 420px);
  }

  .coll-item-viewer-photo img {
    max-height: min(50vh, 420px);
  }
}

/* Edit collection — spacing */
.coll-modal-edit-collection .modal-header {
  padding-bottom: 18px;
  margin-bottom: 0;
  border-bottom: 1px solid var(--theme-border-modal);
}

.coll-modal-edit-body {
  display: flex;
  flex-direction: column;
  gap: 18px;
  padding-top: 20px;
  padding-bottom: 8px;
}

.coll-modal-field {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.coll-modal-field label {
  margin: 0;
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--theme-text-modal-label);
}

.coll-modal-edit-collection .modal-actions {
  padding-top: 12px;
  margin-top: 4px;
  border-top: 1px solid var(--theme-border-modal);
  gap: 12px;
}

.coll-hint {
  font-size: 0.82rem;
  color: var(--theme-coll-hint);
  margin: -4px 0 8px 0;
  line-height: 1.4;
}

.coll-checkbox-row {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--theme-coll-checkbox-row);
  font-size: 0.9rem;
  margin-top: 8px;
  cursor: pointer;
}

.coll-checkbox-row input {
  width: auto;
}

/* Profile — collection chips */
.profile-panel-collections .profile-collections-manage {
  margin-top: 12px;
  align-self: flex-start;
}

.profile-collections-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.profile-collection-chip {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border-radius: 10px;
  background: var(--theme-coll-chip-bg);
  border: 1px solid var(--theme-coll-chip-border);
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s;
  text-align: left;
}

.profile-collection-chip:hover,
.profile-collection-chip:focus {
  outline: none;
  border-color: var(--theme-coll-chip-hover-border);
  background: var(--theme-coll-chip-hover-bg);
}

.profile-collection-thumb {
  width: 52px;
  height: 52px;
  border-radius: 8px;
  background-size: cover;
  background-position: center;
  flex-shrink: 0;
  background-color: var(--theme-coll-chip-thumb-bg);
}

.profile-collection-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.profile-collection-title {
  font-weight: 700;
  color: var(--theme-coll-header-text);
  font-size: 0.95rem;
}

.profile-collection-market {
  font-size: 0.8rem;
  color: var(--theme-coll-card-meta);
}

@media (max-width: 767.98px) {
  .coll-tab.tab-content {
    padding-bottom: calc(70px + 28px + env(safe-area-inset-bottom, 0px));
  }

  .coll-grid {
    grid-template-columns: 1fr;
  }

  .coll-items-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 768px) {
  .coll-detail-top {
    flex-direction: row;
    flex-wrap: wrap;
    align-items: flex-start;
    gap: 16px 24px;
  }

  .coll-detail-heading {
    flex: 1;
    min-width: min(100%, 320px);
  }

  .coll-detail-tools {
    margin-left: auto;
    justify-content: flex-end;
    align-self: center;
  }
}