.debate-page {
  --debate-surface: var(--content-bg);
  --debate-surface-alt: var(--page-bg);
  --debate-border: var(--border-color-light);
  --debate-muted: var(--text-color);
  --debate-accent-a: var(--link-color);
  --debate-accent-b: var(--link-visited-color);
  color: var(--text-color);
}

.debate-intro,
.debate-status,
.debate-empty,
.debate-topic-banner,
.debate-field label,
.debate-speaker {
  color: var(--text-color);
}

.debate-controls {
  display: grid;
  gap: 1rem;
  margin: 1rem 0 1.25rem;
  padding: 1rem;
  border: 1px solid var(--debate-border);
  background: var(--debate-surface);
}

.debate-column-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.debate-field {
  display: grid;
  gap: 0.4rem;
}

.debate-field-wide {
  grid-column: 1 / -1;
}

.debate-field label {
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.debate-inline-label {
  margin-top: 0.5rem;
}

.debate-field input,
.debate-field select {
  width: 100%;
  padding: 0.55rem 0.65rem;
  border: 1px solid var(--debate-border);
  background: var(--content-bg);
  color: var(--text-color);
  border-radius: 4px;
}

.debate-field input::placeholder {
  color: color-mix(in srgb, var(--text-color) 55%, transparent);
}

.debate-help,
.debate-topic-source,
.debate-context-summary {
  color: var(--text-color);
  opacity: 0.78;
  font-size: 0.88rem;
}

.debate-topic-source,
.debate-context-summary {
  text-align: center;
  margin-bottom: 0.35rem;
}

.debate-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
}

.debate-actions button {
  padding: 0.55rem 0.9rem;
  border: 1px solid var(--border-color);
  background: var(--header-bg);
  color: var(--text-color);
  border-radius: 4px;
  cursor: pointer;
}

.debate-actions button:hover:not(:disabled) {
  background: var(--tab-hover-bg);
}

.debate-actions button:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.debate-actions #startBtn {
  background: var(--link-color);
  border-color: var(--link-color);
  color: #fff;
}

.debate-actions #nextBtn {
  background: #2a7d3a;
  border-color: #2a7d3a;
  color: #fff;
}

.debate-actions .debate-secondary {
  background: var(--page-bg);
}

.debate-status {
  font-style: italic;
  font-size: 0.95rem;
}

.debate-container {
  min-height: 28rem;
  max-height: 70vh;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding: 1rem;
  border: 1px solid var(--debate-border);
  background: var(--content-bg);
}

.debate-empty,
.debate-topic-banner {
  text-align: center;
  font-style: italic;
  color: var(--text-color);
  opacity: 0.8;
}

.debate-topic-banner {
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--debate-border);
  margin-bottom: 0.25rem;
}

.debate-turn {
  display: grid;
  gap: 0.35rem;
}

.debate-turn.turn-a {
  align-self: flex-start;
}

.debate-turn.turn-b {
  align-self: flex-end;
  text-align: right;
}

.debate-bubble {
  max-width: min(46rem, 82vw);
  padding: 0.85rem 1rem;
  border: 1px solid var(--debate-border);
  background: var(--debate-surface-alt);
  color: var(--text-color);
  border-radius: 10px;
  line-height: 1.6;
  white-space: normal;
}

.debate-turn.turn-a .debate-bubble {
  background: color-mix(in srgb, var(--link-color) 8%, var(--content-bg));
}

.debate-turn.turn-b .debate-bubble {
  background: color-mix(in srgb, var(--link-visited-color) 10%, var(--content-bg));
}

@media (max-width: 700px) {
  .debate-column-row {
    grid-template-columns: 1fr;
  }

  .debate-bubble {
    max-width: 100%;
  }

  .debate-turn.turn-b {
    align-self: stretch;
  }
}

/* Context search / chip UI */
.context-search-results {
  display: none;
  position: absolute;
  z-index: 10;
  background: var(--content-bg);
  border: 1px solid var(--debate-border);
  border-top: none;
  max-height: 240px;
  overflow-y: auto;
  width: 100%;
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.context-search-empty {
  padding: 0.6rem;
  font-style: italic;
  opacity: 0.7;
  font-size: 0.9rem;
}

.context-search-item {
  padding: 0.45rem 0.65rem;
  cursor: pointer;
  border-bottom: 1px solid color-mix(in srgb, var(--debate-border) 50%, transparent);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.5rem;
}

.context-search-item:hover,
.context-search-item:focus {
  background: var(--sidebar-hover-bg);
}

.context-search-item:last-child {
  border-bottom: none;
}

.context-search-title {
  font-weight: 500;
}

.context-search-cats {
  font-size: 0.78rem;
  opacity: 0.65;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 180px;
}

.context-selected {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  min-height: 0;
}

.context-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.25rem 0.55rem;
  background: color-mix(in srgb, var(--link-color) 12%, var(--page-bg));
  border: 1px solid color-mix(in srgb, var(--link-color) 30%, var(--debate-border));
  border-radius: 4px;
  font-size: 0.88rem;
}

.context-chip-remove {
  background: none;
  border: none;
  color: var(--text-color);
  font-size: 1.1rem;
  line-height: 1;
  cursor: pointer;
  padding: 0 0.15rem;
  opacity: 0.55;
  transition: opacity 0.15s;
}

.context-chip-remove:hover {
  opacity: 1;
  color: #d33;
}

.debate-field:has(#contextSearch) {
  position: relative;
}

.debate-field:has(#contextSearch) input {
  margin-bottom: 0;
}