/*
 * Ragidi "Ask the wiki" panel — uses Material CSS variables so the
 * panel inherits primary/accent colour scheme and light/dark mode.
 */

.ragidi-ask {
  --ragidi-radius: 10px;
  --ragidi-gap: 0.75rem;
  font-family: var(--md-text-font-family, "Roboto"), system-ui, sans-serif;
  border-bottom: 1px solid var(--md-default-fg-color--lightest, rgba(0, 0, 0, 0.07));
  background: var(--md-default-bg-color);
}

/* Toggle bar (always visible) */
.ragidi-ask__toggle {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  width: 100%;
  padding: 0.7rem clamp(0.75rem, 4vw, 1.5rem);
  background: transparent;
  border: 0;
  font: inherit;
  color: var(--md-default-fg-color);
  cursor: pointer;
  text-align: left;
  transition: background-color 0.15s ease;
}

.ragidi-ask__toggle:hover,
.ragidi-ask__toggle:focus-visible {
  background-color: var(--md-default-fg-color--lightest, rgba(0, 0, 0, 0.04));
  outline: none;
}

.ragidi-ask__toggle-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--md-primary-fg-color);
  color: var(--md-primary-bg-color, #fff);
  flex-shrink: 0;
}

.ragidi-ask__toggle-text {
  font-weight: 600;
  font-size: 0.95rem;
}

.ragidi-ask__toggle-hint {
  font-size: 0.78rem;
  color: var(--md-default-fg-color--light, rgba(0, 0, 0, 0.55));
  margin-left: 0.15rem;
}

.ragidi-ask__toggle-chevron {
  margin-left: auto;
  color: var(--md-default-fg-color--light);
  transition: transform 0.2s ease;
}

.ragidi-ask[data-state="expanded"] .ragidi-ask__toggle-chevron {
  transform: rotate(180deg);
}

/* Expanded body */
.ragidi-ask__body {
  padding: 0.5rem clamp(0.75rem, 4vw, 1.5rem) 1.25rem;
}

.ragidi-ask__label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--md-default-fg-color);
  margin-bottom: 0.4rem;
}

.ragidi-ask__input-row {
  display: flex;
  gap: 0.5rem;
  align-items: stretch;
}

.ragidi-ask__input {
  flex: 1 1 auto;
  min-width: 0;
  font: inherit;
  padding: 0.6rem 0.75rem;
  border-radius: var(--ragidi-radius);
  border: 1px solid var(--md-default-fg-color--lighter, rgba(0, 0, 0, 0.18));
  background: var(--md-default-bg-color);
  color: var(--md-default-fg-color);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.ragidi-ask__input:focus {
  outline: none;
  border-color: var(--md-primary-fg-color);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--md-primary-fg-color) 25%, transparent);
}

.ragidi-ask__submit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.55rem 1.1rem;
  font: inherit;
  font-weight: 600;
  border: 0;
  border-radius: var(--ragidi-radius);
  background: var(--md-primary-fg-color);
  color: var(--md-primary-bg-color, #fff);
  cursor: pointer;
  min-width: 88px;
  transition: filter 0.15s ease, opacity 0.15s ease;
}

.ragidi-ask__submit:hover,
.ragidi-ask__submit:focus-visible {
  filter: brightness(0.92);
  outline: none;
}

.ragidi-ask__submit[disabled] {
  opacity: 0.7;
  cursor: progress;
}

.ragidi-ask__spinner {
  display: inline-block;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  border: 2px solid currentColor;
  border-top-color: transparent;
  animation: ragidi-spin 0.7s linear infinite;
}

@keyframes ragidi-spin {
  to { transform: rotate(360deg); }
}

.ragidi-ask__hint {
  font-size: 0.78rem;
  color: var(--md-default-fg-color--light);
  margin: 0.4rem 0 0;
}

.ragidi-ask__status {
  margin-top: var(--ragidi-gap);
  padding: 0.6rem 0.8rem;
  border-radius: var(--ragidi-radius);
  background: var(--md-default-fg-color--lightest, rgba(0, 0, 0, 0.04));
  color: var(--md-default-fg-color--light);
  font-size: 0.85rem;
}

.ragidi-ask__status[data-tone="error"] {
  background: color-mix(in srgb, #d32f2f 12%, transparent);
  color: #b71c1c;
}

[data-md-color-scheme="slate"] .ragidi-ask__status[data-tone="error"] {
  color: #ff8a80;
}

.ragidi-ask__section-title {
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--md-default-fg-color--light);
  margin: 1rem 0 0.5rem;
}

.ragidi-ask__answer-body {
  font-size: 0.95rem;
  line-height: 1.55;
  color: var(--md-default-fg-color);
  white-space: pre-wrap;
  word-wrap: break-word;
}

.ragidi-ask__answer-body .ragidi-cite {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0 0.4em;
  margin: 0 0.15em;
  border-radius: 999px;
  background: var(--md-primary-fg-color);
  color: var(--md-primary-bg-color, #fff);
  text-decoration: none;
  line-height: 1.6;
  vertical-align: 1px;
}

.ragidi-ask__answer-body .ragidi-cite:hover {
  filter: brightness(0.9);
}

.ragidi-ask__citation-list {
  list-style: none;
  counter-reset: rag-cite;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.6rem;
}

@media (min-width: 720px) {
  .ragidi-ask__citation-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.ragidi-ask__citation {
  position: relative;
  counter-increment: rag-cite;
  padding: 0.6rem 0.8rem 0.65rem 2.25rem;
  border: 1px solid var(--md-default-fg-color--lightest, rgba(0, 0, 0, 0.08));
  border-radius: var(--ragidi-radius);
  background: var(--md-default-bg-color);
  font-size: 0.85rem;
}

.ragidi-ask__citation::before {
  content: counter(rag-cite);
  position: absolute;
  left: 0.65rem;
  top: 0.62rem;
  width: 1.25rem;
  height: 1.25rem;
  font-size: 0.75rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--md-primary-fg-color);
  color: var(--md-primary-bg-color, #fff);
}

.ragidi-ask__citation-title {
  font-weight: 600;
  color: var(--md-default-fg-color);
  margin: 0 0 0.15rem;
}

.ragidi-ask__citation-excerpt {
  color: var(--md-default-fg-color--light);
  margin: 0 0 0.35rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.ragidi-ask__citation-link {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--md-primary-fg-color);
  text-decoration: none;
}

.ragidi-ask__citation-link:hover {
  text-decoration: underline;
}

/* Mobile tweaks */
@media (max-width: 480px) {
  .ragidi-ask__toggle-hint { display: none; }
  .ragidi-ask__input-row { flex-direction: column; }
  .ragidi-ask__submit { width: 100%; }
}