/* editor widgets: choice cards, source rows, dropzone, sequence items */

.editor-choice-list,
.editor-choice-grid {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.editor-choice-list {
  max-width: 48rem;
}

.editor-choice-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(16rem, 1fr));
}

.choice-card {
  background: transparent;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  cursor: pointer;
  display: grid;
  gap: var(--space-xs);
  min-width: 0;
  overflow: hidden;
  padding: var(--space-sm) var(--space-md);
  text-align: left;
  transition: background-color var(--transition-fast), border-color var(--transition-fast), color var(--transition-fast);
  word-break: break-word;
}

.choice-card:hover {
  border-color: var(--border-strong);
}

.choice-card.is-selected,
.choice-card:has(input:checked) {
  background: var(--bg-accent-soft);
  border-color: var(--border-strong);
}

.choice-card--row { flex-direction: row; align-items: center; }

.choice-card--compact {
  align-items: center;
  display: flex;
  flex-direction: row;
  gap: var(--space-sm);
  grid-template-columns: none;
  padding: var(--space-2xs) var(--space-sm);
}

.choice-card--compact > input {
  accent-color: var(--border-strong);
  margin: 0;
}

.choice-card--compact > span {
  font-size: var(--text-sm);
}

/* Voices step: render each voice as a pill-style button. */
[data-composition-id="voices"] .editor-choice-grid {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

[data-composition-id="voices"] .choice-card--compact {
  background: var(--bg-card-soft);
  border-radius: var(--radius-pill, 999px);
  font-weight: 600;
  gap: 0;
  letter-spacing: 0.02em;
  min-width: 6rem;
  padding: var(--space-xs) var(--space-lg);
  position: relative;
}

[data-composition-id="voices"] .choice-card--compact > input {
  inset: 0;
  margin: 0;
  opacity: 0;
  position: absolute;
}

[data-composition-id="voices"] .choice-card--compact > span {
  font-size: var(--text-sm);
}

[data-composition-id="voices"] .choice-card--compact:has(input:checked) {
  background: var(--bg-accent-soft);
  border-color: var(--border-strong);
  color: var(--text-on-accent, var(--text-primary));
}

.choice-card__title {
  font-weight: 600;
  margin: 0;
}

.choice-card__desc {
  color: var(--text-secondary);
  font-size: var(--text-sm);
  margin: 0;
}

.source-row {
  background: var(--bg-card-soft);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  display: grid;
  gap: var(--space-sm);
  grid-template-columns: 1fr 1fr 2fr auto;
  min-width: 0;
  overflow: hidden;
  padding: var(--space-sm) var(--space-md);
  word-break: break-word;
}

.source-row__url {
  flex: 1;
  line-break: anywhere;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
}

.source-row + .source-row {
  margin-top: var(--space-xs);
}


.source-row__actions { display: flex; gap: var(--space-xs); flex-shrink: 0; }
.source-row__text { color: var(--text-secondary); font-size: var(--text-sm); line-height: 1.5; max-height: 10rem; overflow-y: auto; white-space: pre-wrap; word-break: break-word; margin: 0; }

/* source card (redesigned) */
.source-card {
  background: var(--bg-card-soft);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  display: grid;
  gap: var(--space-xs);
  min-width: 0;
  padding: var(--space-sm) var(--space-md);
  word-break: break-word;
}

.source-card + .source-card {
  margin-top: var(--space-xs);
}

.source-card__top {
  align-items: center;
  display: flex;
  gap: var(--space-sm);
  justify-content: space-between;
}

.source-card__actions {
  display: flex;
  gap: var(--space-2xs);
  flex-shrink: 0;
}

.source-card__body {
  display: grid;
  gap: var(--space-2xs);
  min-width: 0;
}

.source-card__title {
  font-size: var(--text-base);
  font-weight: 600;
  line-break: anywhere;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.source-card__url {
  color: var(--text-muted);
  font-size: var(--text-xs);
  line-break: anywhere;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.source-card__preview {
  color: var(--text-secondary);
  font-size: var(--text-sm);
  line-height: 1.5;
  margin: 0;
  max-height: 4.5em;
  overflow: hidden;
}

.source-card__error {
  color: var(--vibrance-danger);
}

/* Feed inline dropdown — follows the .ui-dropdown vocabulary */
.feed-dropdown {
  animation: fade-slide-up 150ms ease-out both;
  background: var(--bg-card);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
  margin-bottom: var(--space-sm);
  overflow: hidden;
}

.feed-dropdown__search-row {
  align-items: center;
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  gap: var(--space-xs);
  padding: var(--space-2xs) var(--space-xs) var(--space-2xs) var(--space-sm);
}

.feed-dropdown__count {
  color: var(--text-muted);
  flex-shrink: 0;
  font-size: var(--text-xs);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.feed-dropdown__search {
  background: transparent;
  border: none;
  color: var(--text-primary);
  flex: 1;
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  min-height: var(--control-h-md);
  min-width: 0;
  outline: none;
}

.feed-dropdown__search::placeholder {
  color: var(--text-muted);
}

.feed-dropdown__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3xs);
  max-height: var(--dropdown-max-h);
  overflow-y: auto;
  padding: var(--space-2xs);
}

.feed-dropdown__empty {
  color: var(--text-muted);
  font-size: var(--text-xs);
  margin: 0;
  padding: var(--space-sm);
  text-align: center;
}

.feed-dropdown__empty--error {
  color: var(--vibrance-danger);
}

.feed-post-item {
  align-items: stretch;
  border-radius: var(--radius-sm);
  display: flex;
  gap: var(--space-2xs);
  transition: background-color var(--transition-fast);
  width: 100%;
}

.feed-post-item:hover {
  background: var(--bg-hover);
}

.feed-post-item__main {
  background: transparent;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  cursor: pointer;
  display: grid;
  flex: 1;
  font-size: var(--text-sm);
  gap: 0 var(--space-sm);
  grid-template-areas:
    'title meta'
    'excerpt excerpt';
  grid-template-columns: 1fr auto;
  min-width: 0;
  padding: var(--space-xs) var(--space-sm);
  text-align: left;
}

.feed-post-item__main:focus-visible {
  outline: var(--focus-outline);
  outline-offset: var(--focus-offset);
}

.feed-post-item__json {
  align-self: center;
  background: transparent;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  cursor: pointer;
  flex-shrink: 0;
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.06em;
  margin-right: var(--space-xs);
  padding: 2px 8px;
  transition:
    background-color var(--transition-fast),
    border-color var(--transition-fast),
    color var(--transition-fast);
}

.feed-post-item__json:hover {
  background: var(--bg-card-soft);
  color: var(--text-primary);
}

.feed-post-item__json:focus-visible {
  outline: var(--focus-outline);
  outline-offset: var(--focus-offset);
}

.feed-post-item__title {
  color: var(--text-primary);
  font-weight: 500;
  grid-area: title;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.feed-post-item__meta {
  align-self: center;
  color: var(--text-muted);
  font-size: var(--text-xs);
  font-variant-numeric: tabular-nums;
  grid-area: meta;
  white-space: nowrap;
}

.feed-post-item__excerpt {
  color: var(--text-secondary);
  font-size: var(--text-xs);
  grid-area: excerpt;
  line-height: 1.5;
  margin-top: var(--space-3xs);
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
}

.feed-highlight {
  background: color-mix(in srgb, var(--vibrance-warning) 30%, transparent);
  border-radius: 2px;
  color: inherit;
  font-style: normal;
  padding: 0 1px;
}

.editor-dropzone,
.sequence-item {
  align-items: center;
  background: transparent;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  display: flex;
  gap: var(--space-sm);
  min-width: 0;
  overflow: hidden;
  padding: var(--space-xs) var(--space-md);
  word-break: break-word;
}

.editor-dropzone {
  border-style: dashed;
  flex-direction: column;
  gap: var(--space-sm);
  padding: var(--space-md);
}

.editor-dropzone .settings-form__hint {
  white-space: nowrap;
}

.sequence-item + .sequence-item {
  margin-top: var(--space-xs);
}

.sequence-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
}

.sequence-row .sequence-item + .sequence-item {
  margin-top: 0;
}

.sequence-item[draggable='true'] { cursor: grab; }
.sequence-item.is-dragging { opacity: 0.4; }
.sequence-item.is-drag-over { border-color: var(--border-strong); background: var(--bg-hover); }

.sequence-item__num {
  background: var(--bg-card-soft);
  border-radius: 50%;
  font-size: var(--text-xs);
  font-weight: 600;
  height: 1.6rem;
  line-height: 1.6rem;
  text-align: center;
  width: 1.6rem;
}

.sequence-item__text {
  flex: 1;
  min-width: 0;
}

.sequence-item__body {
  display: grid;
  flex: 1;
  gap: var(--space-2xs);
  min-width: 0;
}

.sequence-item__head {
  align-items: center;
  display: flex;
  gap: var(--space-xs);
  min-width: 0;
}

.sequence-item__actions {
  display: flex;
  gap: var(--space-2xs);
  flex-shrink: 0;
}

/* ── AI provider picker ────────────────────────────────── */

.provider-picker {
  display: inline-flex;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.provider-chip {
  background: transparent;
  border: none;
  border-right: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  cursor: pointer;
  font-size: var(--text-xs);
  font-weight: 600;
  min-height: var(--control-h-sm);
  padding: 0 var(--space-sm);
  transition: background-color var(--transition-base), color var(--transition-base);
}

.provider-chip:last-child {
  border-right: none;
}

.provider-chip:hover {
  color: var(--text-primary);
  background: var(--bg-hover);
}

.provider-chip.is-active {
  background: var(--vibrance-hover);
  color: var(--text-inverse);
}

.provider-chip.no-key:not(.is-active) {
  opacity: 0.5;
}

.provider-badge {
  background: var(--bg-card-soft);
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  font-size: var(--text-xs);
  font-weight: 600;
  padding: var(--space-2xs) var(--space-sm);
}

/* ── Sequence folder navigation (library-backed) ────────── */

.seq-folder-nav {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.seq-folder-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2xs);
}

.seq-folder-tab {
  align-items: center;
  background: transparent;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  cursor: pointer;
  display: inline-flex;
  font-size: var(--text-sm);
  gap: var(--space-2xs);
  padding: var(--space-2xs) var(--space-sm);
  transition: all 0.15s ease;
}

.seq-folder-tab:hover {
  border-color: var(--border-strong);
  color: var(--text-primary);
}

.seq-folder-tab.is-active {
  background: var(--vibrance-primary);
  border-color: var(--vibrance-primary);
  color: #fff;
}

.seq-folder-count {
  background: rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-sm);
  font-size: var(--text-xs);
  font-weight: 600;
  padding: 0 var(--space-2xs);
}

.seq-folder-tab:not(.is-active) .seq-folder-count {
  background: var(--bg-card-soft);
}

/* Template grid inside folder nav */
.seq-template-grid {
  display: grid;
  gap: var(--space-xs);
  grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
}

.seq-template-card {
  align-items: center;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  cursor: pointer;
  display: flex;
  flex-direction: column;
  gap: var(--space-2xs);
  overflow: hidden;
  padding: 0;
  text-align: center;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.seq-template-card:hover {
  border-color: var(--vibrance-primary);
  box-shadow: 0 0 0 1px var(--vibrance-primary);
}

.seq-template-card__preview {
  aspect-ratio: 1 / 1;
  object-fit: cover;
  width: 100%;
}

.seq-template-card__placeholder {
  aspect-ratio: 1 / 1;
  background: var(--bg-card-soft);
  width: 100%;
}

.seq-template-card__name {
  font-size: var(--text-xs);
  font-weight: 600;
  padding: var(--space-2xs) var(--space-xs);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  width: 100%;
}

.seq-template-card__role {
  color: var(--text-tertiary);
  font-size: var(--text-xs);
  padding: 0 var(--space-xs) var(--space-2xs);
}

/* Sequence item thumbnail */
.sequence-item__thumb {
  border-radius: var(--radius-sm);
  flex-shrink: 0;
  height: 2.4rem;
  object-fit: cover;
  width: 2.4rem;
}

@media (max-width: 859px) {
  .editor-choice-grid {
    grid-template-columns: 1fr;
  }

  .source-row {
    grid-template-columns: 1fr;
  }

  .seq-template-grid {
    grid-template-columns: repeat(auto-fill, minmax(90px, 1fr));
  }
}