:root {
  --bg: #f0f4f8;
  --surface: #ffffff;
  --text: #1a2332;
  --muted: #5c6b7a;
  --accent: #1e5a8a;
  --accent-hover: #164a72;
  --border: #d4dde6;
  --success: #1d7a4a;
  --radius: 12px;
  --shadow: 0 4px 24px rgba(30, 58, 95, 0.08);
  font-family: "Segoe UI", system-ui, -apple-system, sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background: linear-gradient(165deg, #e8eef5 0%, #f5f8fb 45%, #eef2f7 100%);
  color: var(--text);
  line-height: 1.5;
}

.wrap {
  max-width: 1240px;
  margin: 0 auto;
  padding: 1.5rem 1.25rem 3rem;
}

header {
  margin-bottom: 1.75rem;
}

.app-header__top {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.75rem 1rem;
  margin-bottom: 0.35rem;
}

.app-header__top h1 {
  margin: 0;
}

header h1 {
  margin: 0 0 0.35rem;
  font-size: 1.5rem;
  font-weight: 650;
  letter-spacing: -0.02em;
  color: var(--text);
}

header p {
  margin: 0;
  font-size: 0.95rem;
  color: var(--muted);
}

.app-header-lead {
  margin: 0.4rem 0 0;
  font-size: 0.92rem;
  color: var(--muted);
  line-height: 1.55;
  max-width: 52rem;
}

.app-header-lead strong {
  color: var(--text);
  font-weight: 650;
}

.app-split {
  display: flex;
  flex-direction: column;
  gap: 1.35rem;
  align-items: stretch;
}

.org-panel-hidden .split-panel--org {
  display: none;
}

.btn-toggle-org {
  flex-shrink: 0;
  font-size: 0.82rem;
  padding: 0.45rem 0.85rem;
}

.split-panel {
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--surface);
  box-shadow: var(--shadow);
  overflow: hidden;
  min-width: 0;
}

.split-panel--citizen {
  background: linear-gradient(180deg, #fbfdff 0%, #ffffff 48%);
  border-color: #c8d8e8;
}

.split-panel--org {
  background: linear-gradient(180deg, #f8fafc 0%, #ffffff 52%);
  border-color: #cfd8e2;
}

.split-panel__head {
  padding: 1rem 1.2rem 0.85rem;
  border-bottom: 1px solid rgba(212, 221, 230, 0.85);
  background: rgba(255, 255, 255, 0.55);
}

.split-panel__titles {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 0.65rem;
  margin-bottom: 0.35rem;
}

.split-panel__head h2 {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text);
}

.split-badge {
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.22rem 0.55rem;
  border-radius: 999px;
  background: #e8f1fa;
  color: var(--accent);
  border: 1px solid #c5d8ec;
}

.split-badge--org {
  background: #eef2f7;
  color: #475569;
  border-color: #cbd5e1;
}

.split-panel__sub {
  margin: 0;
  font-size: 0.82rem;
  color: var(--muted);
  line-height: 1.5;
  max-width: 40rem;
}

.split-panel__body {
  padding: 1rem 1.15rem 1.2rem;
}

.split-panel__body > .card:first-child {
  margin-top: 0;
}

.split-panel__body--consulta {
  padding-top: 0.85rem;
}

.consulta-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  align-items: stretch;
  min-width: 0;
}

@media (min-width: 900px) {
  .consulta-layout {
    grid-template-columns: minmax(0, 228px) minmax(0, 1fr);
    gap: 1rem;
    height: min(72vh, 700px);
    align-items: stretch;
  }

  .consulta-sidebar {
    max-height: 100%;
    overflow: hidden;
  }
}

@media (max-width: 899px) {
  .consulta-layout {
    display: flex;
    flex-direction: column;
    min-height: min(88vh, 820px);
    gap: 0.75rem;
  }

  .consulta-sidebar {
    flex: 0 0 auto;
  }

  .consulta-history-card {
    flex: 0 1 auto;
    max-height: 34vh;
  }

  .consulta-main {
    flex: 1 1 auto;
    min-height: min(46vh, 400px);
  }
}

.consulta-sidebar {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  min-width: 0;
}

.consulta-main {
  min-width: 0;
  display: flex;
  flex-direction: column;
  min-height: 0;
}

.consulta-main .chat-card {
  margin-bottom: 0;
  min-height: 0;
  flex: 1;
  height: 100%;
  max-height: 100%;
}

.user-profile-card {
  padding: 0.5rem 0.6rem;
  margin-bottom: 0;
  flex-shrink: 0;
}

.user-profile__row {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  margin-bottom: 0.4rem;
}

.user-profile__avatar {
  width: 1.85rem;
  height: 1.85rem;
  border-radius: 50%;
  background: linear-gradient(145deg, #e8f1fa, #dce8f4);
  border: 1px solid #c5d8ec;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  flex-shrink: 0;
}

.user-profile__intro {
  min-width: 0;
}

.user-profile__heading {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--text);
  margin: 0;
  letter-spacing: -0.02em;
}

.user-profile__mode {
  margin: 0.05rem 0 0;
  font-size: 0.68rem;
  color: var(--muted);
}

.user-profile-card label {
  margin-top: 0;
  font-size: 0.65rem;
}

.user-profile-card select {
  width: 100%;
  margin-top: 0.25rem;
  margin-bottom: 0.65rem;
  padding: 0.4rem 0.5rem;
  font-size: 0.9rem;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: #fff;
}

.user-profile-card input[type="text"] {
  margin-bottom: 0.35rem;
  padding: 0.38rem 0.45rem;
  font-size: 0.8rem;
}

.consulta-history-card {
  padding: 0.5rem 0.55rem;
  margin-bottom: 0;
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
  min-height: 0;
  overflow: hidden;
}

.consulta-history__title {
  margin: 0 0 0.25rem;
  font-size: 0.78rem;
  font-weight: 650;
  color: var(--accent);
  flex-shrink: 0;
}

.consulta-history__hint {
  margin: 0 0 0.4rem;
  font-size: 0.68rem;
  flex-shrink: 0;
}

.chat-history-list {
  list-style: none;
  margin: 0;
  padding: 0 0.15rem 0 0;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  flex: 1 1 auto;
  min-height: 0;
  overflow-y: auto;
  scrollbar-gutter: stable;
}

.docs-list-item {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.45rem;
  padding: 0.38rem 0.45rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #fbfcfe;
}

.docs-list-item__left {
  min-width: 0;
}

.docs-list-item__name {
  font-size: 0.76rem;
  font-weight: 600;
  color: #233244;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 145px;
}

.docs-list-item__status {
  display: inline-block;
  margin-top: 0.1rem;
  padding: 0.08rem 0.4rem;
  border-radius: 999px;
  font-size: 0.63rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  background: #ecf3fb;
  color: #295278;
}

.docs-list-item__actions {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  margin-top: 0.05rem;
}

.docs-action-btn {
  min-width: 1.72rem;
  width: 1.72rem;
  height: 1.62rem;
  padding: 0;
  border-radius: 6px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  line-height: 1;
  color: #27415d;
  border-color: #c7d6e5;
  background: #f5f9fd;
}

.docs-action-icon {
  width: 15px;
  height: 15px;
  opacity: 0.98;
}

.docs-action-btn:hover:not(:disabled) {
  background: #ecf3fa;
  border-color: #adc4db;
  color: #1f3851;
}

.docs-action-btn--danger {
  color: #7a2f2f;
  border-color: #e1c3c3;
  background: #fff7f7;
}

.docs-action-btn--danger:hover:not(:disabled) {
  color: #682727;
  border-color: #d7aaaa;
  background: #fdeeee;
}

.docs-action-btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.chat-history-item {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.35rem;
  padding: 0.35rem 0.45rem;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: #fafcfd;
  font-size: 0.78rem;
}

.chat-history-item--active {
  border-color: #9eb8d4;
  background: #eef5fb;
  box-shadow: inset 0 0 0 1px rgba(30, 90, 138, 0.12);
}

.chat-history-item__main {
  flex: 1;
  min-width: 0;
  cursor: pointer;
  text-align: left;
  border: none;
  background: none;
  padding: 0;
  font: inherit;
  color: inherit;
}

.chat-history-item__main:hover {
  color: var(--accent);
}

.chat-history-item__title {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem;
  font-weight: 600;
  color: var(--text);
  word-break: break-word;
  line-height: 1.35;
}

.chat-history-item__title-text {
  flex: 1 1 auto;
  min-width: 0;
}

.chat-history-item__badge {
  flex-shrink: 0;
  font-size: 0.58rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.12rem 0.35rem;
  border-radius: 4px;
  background: var(--accent);
  color: #fff;
}

.chat-history-item__meta {
  font-size: 0.72rem;
  color: var(--muted);
  margin-top: 0.15rem;
}

.chat-history-item__actions {
  display: flex;
  align-items: flex-start;
  flex-shrink: 0;
}

.history-btn-del {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  padding: 0;
  margin: 0;
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  background: #f8fafc;
  color: #64748b;
  cursor: pointer;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
}

.history-btn-del:hover {
  background: #fef2f2;
  border-color: #fecaca;
  color: #b91c1c;
}

.history-btn-del:focus-visible {
  outline: 2px solid rgba(30, 90, 138, 0.35);
  outline-offset: 2px;
}

.history-btn-del svg {
  display: block;
  flex-shrink: 0;
}

.split-panel__body .details-tools {
  margin-bottom: 0.85rem;
}

.split-panel__body .details-tools:last-child {
  margin-bottom: 0;
}

.org-models {
  padding: 0.95rem 1.1rem;
  margin-bottom: 0.85rem;
  background: #f8fafc;
  border: 1px dashed #c5d0db;
}

.org-models__title {
  margin: 0 0 0.65rem;
  font-size: 0.88rem;
  font-weight: 650;
  color: var(--text);
}

.org-models__grid {
  display: grid;
  gap: 0.65rem 1rem;
  margin: 0;
}

@media (min-width: 520px) {
  .org-models__grid {
    grid-template-columns: 1fr 1fr;
  }
}

.org-models__grid dt {
  margin: 0;
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--muted);
}

.org-models__grid dd {
  margin: 0.15rem 0 0;
  font-size: 0.82rem;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  color: var(--text);
  word-break: break-word;
}

.org-models__note {
  margin: 0.75rem 0 0;
  padding-top: 0.65rem;
  border-top: 1px solid var(--border);
}

/* Modelos em uso dentro de <details> (mesmo padrão que Laboratório / Repositório) */
.details-inner .org-models--details {
  margin-bottom: 0;
}

.card {
  background: var(--surface);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
  padding: 1.25rem 1.35rem;
  margin-bottom: 1.25rem;
}

.card h2 {
  margin: 0 0 1rem;
  font-size: 1.05rem;
  font-weight: 650;
  color: var(--accent);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.card h2 .badge {
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  background: #e8f0f8;
  color: var(--accent);
  padding: 0.2rem 0.5rem;
  border-radius: 6px;
}

label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--muted);
  margin-bottom: 0.35rem;
}

input[type="text"],
input[type="file"],
select,
textarea {
  width: 100%;
  padding: 0.55rem 0.65rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 0.95rem;
  background: #fafcfd;
}

input:focus,
select:focus,
textarea:focus {
  outline: 2px solid rgba(30, 90, 138, 0.25);
  border-color: var(--accent);
}

textarea {
  min-height: 110px;
  resize: vertical;
}

.grid {
  display: grid;
  gap: 1rem;
}

@media (min-width: 640px) {
  .grid-2 {
    grid-template-columns: 1fr 1fr;
  }
}

.row-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
  margin-top: 0.75rem;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  padding: 0;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: #fff;
  color: var(--accent);
  box-shadow: 0 1px 2px rgba(15, 23, 42, 0.06);
  flex-shrink: 0;
  cursor: pointer;
  font: inherit;
}

.icon-btn:hover:not(:disabled) {
  background: #eef5fb;
}

.icon-btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.icon-btn__svg {
  width: 1.28rem;
  height: 1.28rem;
  display: block;
}

.icon-btn--attach {
  cursor: pointer;
}

.icon-btn--recording {
  background: #fff1f2;
  border-color: #fecdd3;
  color: #be123c;
}

.icon-btn--recording:hover:not(:disabled) {
  background: #ffe4e6;
}

.icon-btn--play .icon-btn__svg {
  margin-left: 2px;
}

.icon-btn--await-tap {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  animation: tts-await-pulse 1.1s ease-in-out infinite;
}

@keyframes tts-await-pulse {
  50% {
    opacity: 0.82;
  }
}

.chat-media-bar__tts {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  margin-left: 0.2rem;
  padding-left: 0.55rem;
  border-left: 1px solid var(--border);
}

button,
.btn {
  cursor: pointer;
  border: none;
  border-radius: 8px;
  padding: 0.55rem 1rem;
  font-size: 0.9rem;
  font-weight: 600;
  background: var(--accent);
  color: #fff;
  transition: background 0.15s;
}

button:hover,
.btn:hover {
  background: var(--accent-hover);
}

button.secondary {
  background: #e8eef4;
  color: var(--accent);
}

button.secondary:hover {
  background: #dde6ef;
}

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

.path-box {
  font-family: ui-monospace, monospace;
  font-size: 0.8rem;
  background: #f4f7fa;
  padding: 0.6rem 0.75rem;
  border-radius: 8px;
  border: 1px dashed var(--border);
  word-break: break-all;
  color: #334155;
}

.file-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
}

.file-table th,
.file-table td {
  text-align: left;
  padding: 0.5rem 0.45rem;
  border-bottom: 1px solid var(--border);
}

.file-table th {
  color: var(--muted);
  font-weight: 600;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.file-table tr:hover td {
  background: #fafcfe;
}

.status-ok {
  color: var(--success);
  font-weight: 600;
}

.status-pending {
  color: #b45309;
}

.status-failed {
  color: #b91c1c;
}

.answer-box {
  background: #f8fafc;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1rem;
  min-height: 4rem;
  white-space: pre-wrap;
}

.answer-box.empty {
  color: var(--muted);
  font-style: italic;
}

.trace-box-wrap {
  margin-top: 0.75rem;
}

.trace-box-wrap details {
  font-size: 0.78rem;
  color: var(--muted);
  border: 1px dashed var(--border);
  border-radius: 8px;
  padding: 0.5rem 0.65rem;
  background: #fafbfc;
}

.trace-box-wrap summary {
  cursor: pointer;
  font-weight: 600;
  color: var(--accent);
}

.trace-box-wrap pre {
  margin: 0.5rem 0 0;
  white-space: pre-wrap;
  word-break: break-word;
  max-height: 22rem;
  overflow: auto;
  font-size: 0.72rem;
}

.files-basis-wrap {
  margin-top: 1rem;
}

.files-basis {
  background: #f0f7f4;
  border: 1px solid #c5e3d5;
  border-radius: 8px;
  padding: 0.85rem 1rem;
  margin-top: 0.75rem;
}

.files-basis-scope {
  margin: 0 0 0.5rem;
  font-size: 0.82rem;
  color: var(--muted);
}

.files-basis h3 {
  margin: 0 0 0.5rem;
  font-size: 0.9rem;
  color: var(--text);
  font-weight: 650;
}

.files-basis ul {
  margin: 0;
  padding-left: 1.15rem;
  font-size: 0.85rem;
}

.files-basis li {
  margin-bottom: 0.25rem;
}

.files-basis code {
  font-size: 0.82rem;
  background: #fff;
  padding: 0.1rem 0.35rem;
  border-radius: 4px;
  border: 1px solid var(--border);
}

.sources {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
}

.sources h3 {
  margin: 0 0 0.65rem;
  font-size: 0.85rem;
  color: var(--muted);
  font-weight: 600;
}

.source-item {
  font-size: 0.82rem;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.65rem 0.75rem;
  margin-bottom: 0.5rem;
}

.source-item .meta {
  font-size: 0.72rem;
  color: var(--muted);
  margin-bottom: 0.35rem;
}

.err {
  color: #b91c1c;
  font-size: 0.88rem;
  margin-top: 0.5rem;
}

.loading {
  opacity: 0.65;
  pointer-events: none;
}

footer {
  text-align: center;
  font-size: 0.8rem;
  color: var(--muted);
  margin-top: 2rem;
}

.app-header p {
  margin: 0.35rem 0 0;
}

.chat-card {
  min-height: 0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.chat-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
  flex-shrink: 0;
}

.chat-toolbar-left {
  min-width: 0;
  flex: 1;
}

.chat-title {
  font-weight: 650;
  color: var(--accent);
  display: block;
}

.chat-current-summary {
  margin: 0.2rem 0 0;
  font-size: 0.74rem;
  color: var(--muted);
  line-height: 1.35;
  word-break: break-word;
}

.history-badge {
  font-weight: 500;
  color: var(--muted);
  font-size: 0.78rem;
}

.history-load-msg {
  margin: 0 0 0.45rem;
  font-size: 0.78rem;
}

.chat-toolbar-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  align-items: center;
}

.icon-btn--toolbar-secondary {
  border-color: #c8dced;
  background: #eef5fb;
  color: var(--accent);
}

.icon-btn--toolbar-secondary:hover:not(:disabled) {
  background: #e2edf8;
}

.icon-btn--toolbar-danger {
  border-color: #f1c9c9;
  background: #fff5f5;
  color: #c53030;
}

.icon-btn--toolbar-danger:hover:not(:disabled) {
  background: #ffe8e8;
}

.tts-voice-select {
  font-size: 0.82rem;
  padding: 0.28rem 0.45rem;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: #fff;
}

.chat-messages {
  flex: 1 1 auto;
  min-height: 0;
  max-height: none;
  overflow-y: auto;
  overflow-x: hidden;
  scrollbar-gutter: stable;
  padding: 0.5rem 0.25rem;
  background: #f4f7fb;
  border-radius: 10px;
  border: 1px solid var(--border);
  margin-bottom: 0.75rem;
}

.chat-msg {
  margin-bottom: 0.85rem;
  display: flex;
  flex-direction: column;
}

.chat-msg-user {
  align-items: flex-end;
}

.chat-msg-assistant {
  align-items: flex-start;
  position: relative;
}

.chat-msg__actions {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 0.15rem;
  margin-top: 0.3rem;
  max-width: 92%;
  opacity: 0.78;
  transition: opacity 0.15s ease;
}

.chat-msg:hover .chat-msg__actions,
.chat-msg__actions:focus-within {
  opacity: 1;
}

.chat-msg-user .chat-msg__actions {
  align-self: flex-end;
  justify-content: flex-end;
}

.chat-msg-assistant .chat-msg__actions {
  align-self: flex-start;
}

.chat-msg__action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.85rem;
  height: 1.85rem;
  padding: 0;
  cursor: pointer;
  border: none;
  border-radius: 6px;
  background: transparent;
  color: var(--muted);
  transition: background 0.15s ease, color 0.15s ease, opacity 0.15s ease;
}

.chat-msg__action:hover {
  background: rgba(30, 90, 138, 0.1);
  color: var(--accent);
}

.chat-msg__action-icon {
  display: block;
  pointer-events: none;
  opacity: 0.92;
}

.chat-msg-edit {
  max-width: 92%;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.chat-msg-user .chat-msg-edit {
  align-self: flex-end;
}

.chat-msg-edit__textarea {
  width: 100%;
  min-height: 5rem;
  max-height: 14rem;
  box-sizing: border-box;
  padding: 0.55rem 0.65rem;
  border-radius: 12px;
  border: 1px solid var(--border);
  font: inherit;
  font-size: 0.92rem;
  line-height: 1.45;
  resize: vertical;
}

.chat-msg-edit__btns {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  justify-content: flex-end;
}

.chat-msg-edit__btns button {
  padding: 0.45rem 0.85rem;
  font-size: 0.82rem;
}

.msg-feedback {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: flex-start;
  gap: 0.15rem;
  align-self: flex-start;
  margin-top: 0.35rem;
  margin-left: 0;
  padding: 0;
  max-width: 100%;
  flex-shrink: 0;
  color: var(--muted);
  opacity: 0.72;
  transition: opacity 0.2s ease;
}

.chat-msg-assistant:hover .msg-feedback,
.msg-feedback:focus-within {
  opacity: 1;
}

.msg-feedback__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.85rem;
  height: 1.85rem;
  padding: 0;
  cursor: pointer;
  border: none;
  border-radius: 6px;
  background: transparent;
  color: inherit;
  opacity: 0.85;
  transition: background 0.15s ease, color 0.15s ease, opacity 0.15s ease;
}

.msg-feedback__btn:hover {
  background: rgba(30, 90, 138, 0.1);
  color: var(--accent);
  opacity: 1;
}

.msg-feedback__btn.is-selected {
  background: rgba(30, 90, 138, 0.16);
  color: var(--accent);
  opacity: 1;
}

.msg-feedback__icon {
  display: block;
  pointer-events: none;
  opacity: 0.88;
}

.msg-feedback__btn:hover .msg-feedback__icon,
.msg-feedback__btn.is-selected .msg-feedback__icon {
  opacity: 1;
}

.msg-feedback__sep {
  display: inline-block;
  width: 1px;
  height: 1.25rem;
  margin: 0 0.3rem;
  align-self: center;
  background: var(--border);
  flex-shrink: 0;
  opacity: 0.85;
}

.metrics-grid--feedback {
  grid-template-columns: repeat(auto-fill, minmax(7.5rem, 1fr));
}

.lab-subdetails #feedbackLabScope {
  margin: 0.35rem 0 0.5rem;
}

/* Subsecções expansíveis dentro do Laboratório RAG (hierarquia: card > Laboratório > …) */
.details-inner .lab-subdetails {
  margin-bottom: 1rem;
  padding: 0.5rem 0.65rem 0.65rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.55);
}

.details-inner .lab-subdetails:last-child {
  margin-bottom: 0;
}

.lab-subdetails__summary {
  cursor: pointer;
  font-size: 0.95rem;
  font-weight: 650;
  color: var(--text);
  padding: 0.25rem 0 0.35rem;
  user-select: none;
}

.lab-subdetails__summary::marker {
  color: var(--accent);
}

.lab-subdetails__body {
  padding-top: 0.35rem;
}

/* Subitem dentro de «Avaliação do utilizador»: Últimos registos */
.lab-subdetails--nested {
  margin-top: 0.65rem;
  padding: 0.4rem 0.5rem 0.5rem;
  border: 1px dashed rgba(30, 90, 138, 0.22);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.45);
}

.lab-subdetails__summary--nested {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--muted);
  padding: 0.15rem 0;
}

.lab-subdetails__summary--nested::marker {
  color: var(--muted);
}

.lab-subdetails__body--nested {
  padding-top: 0.4rem;
}

.route-lab__badge {
  display: inline-block;
  padding: 0.12rem 0.45rem;
  border-radius: 4px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}
.route-lab__badge--rag {
  background: #dbeafe;
  color: #1e40af;
}
.route-lab__badge--faq {
  background: #dcfce7;
  color: #166534;
}
.route-lab__badge--action {
  background: #ffedd5;
  color: #9a3412;
}
.route-lab__badge--human {
  background: #f3e8ff;
  color: #6b21a8;
}

.chat-bubble {
  max-width: 92%;
  padding: 0.65rem 0.85rem;
  border-radius: 12px;
  font-size: 0.92rem;
  line-height: 1.45;
  white-space: normal;
  overflow-wrap: anywhere;
}

.chat-bubble strong {
  font-weight: 700;
}

.chat-attachment-chip {
  max-width: 92%;
  padding: 0.5rem 0.7rem;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: #ffffff;
  font-size: 0.82rem;
  color: var(--text);
  line-height: 1.35;
  word-break: break-word;
}

.chat-msg-user .chat-bubble {
  background: var(--accent);
  color: #fff;
  border-bottom-right-radius: 4px;
}

.chat-msg-user .chat-attachment-chip {
  background: #eef5fb;
  border-color: #c8dced;
}

.chat-msg-assistant .chat-bubble {
  background: #fff;
  border: 1px solid var(--border);
  border-bottom-left-radius: 4px;
}

.chat-msg-meta {
  margin-top: 0.35rem;
  max-width: 100%;
  font-size: 0.78rem;
}

.chat-msg-meta summary {
  cursor: pointer;
  color: var(--accent);
}

.chat-msg-meta pre {
  font-size: 0.68rem;
  max-height: 10rem;
  overflow: auto;
}

.source-mini {
  font-size: 0.75rem;
  color: var(--muted);
  margin-bottom: 0.35rem;
}

.chat-composer {
  display: flex;
  gap: 0.5rem;
  align-items: flex-end;
  flex-shrink: 0;
}

.chat-card > .row-actions {
  flex-shrink: 0;
}

.chat-card .ok-msg,
.chat-card .err {
  flex-shrink: 0;
}

.chat-composer textarea {
  flex: 1;
  margin: 0;
  min-height: 2.75rem;
  resize: vertical;
}

.chat-composer button {
  flex-shrink: 0;
}

.query-opts {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.65rem;
  margin-bottom: 0.65rem;
}

@media (max-width: 700px) {
  .query-opts {
    grid-template-columns: 1fr;
  }
}

.cost-strip {
  margin-top: 0.55rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
  font-size: 0.82rem;
  color: var(--muted);
}

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.6rem;
  margin-top: 0.7rem;
}

@media (max-width: 760px) {
  .metrics-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.metric-card {
  background: #f8fafd;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.55rem 0.65rem;
}

.metric-label {
  font-size: 0.74rem;
  color: var(--muted);
}

.metric-val {
  font-size: 0.96rem;
  color: var(--text);
  font-weight: 650;
}

.bench-chart-wrap {
  margin-top: 0.75rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #fbfdff;
  padding: 0.45rem;
}

#benchChart {
  width: 100%;
  height: 240px;
  display: block;
}

.audio-upload-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

.audio-pick-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  background: #eef5fb;
  color: var(--accent);
  border: 1px solid #c8dced;
  border-radius: 999px;
  padding: 0.42rem 0.72rem;
  font-size: 0.84rem;
  font-weight: 650;
  cursor: pointer;
  user-select: none;
}

.audio-pick-btn:hover {
  background: #e2edf8;
}

.audio-plus {
  font-size: 1rem;
  line-height: 1;
}

.audio-icon {
  font-size: 0.92rem;
}

.details-tools {
  margin-bottom: 1rem;
}

.details-tools > summary {
  cursor: pointer;
  font-weight: 650;
  color: var(--accent);
  padding: 0.35rem 0;
}

.details-inner {
  padding-top: 0.75rem;
}

.sub-block {
  margin-bottom: 1.25rem;
}

.sub-block h3 {
  margin: 0 0 0.5rem;
  font-size: 0.95rem;
  color: var(--text);
}

.muted.small,
.small.muted {
  font-size: 0.85rem;
  color: var(--muted);
  margin: 0 0 0.5rem;
}

.ok-msg {
  font-size: 0.88rem;
  color: var(--success);
  margin: 0.35rem 0 0;
}

button.danger {
  background: #fef2f2;
  color: #b91c1c;
  border: 1px solid #fecaca;
}

button.danger:hover {
  background: #fee2e2;
}

/* === Aba Avaliação (Fase 0) ============================================ */

.app-tabs {
  display: flex;
  gap: 0.25rem;
  margin-top: 0.75rem;
  border-bottom: 1px solid var(--border);
}

/* Tabs precisam sobrepor estilos globais de button (fundo azul sólido). */
.app-tabs .app-tabs__btn {
  background: transparent;
  color: var(--muted);
  border: none;
  border-bottom: 3px solid transparent;
  padding: 0.55rem 1rem;
  font-weight: 600;
  cursor: pointer;
  border-radius: 0;
}

.app-tabs .app-tabs__btn:hover {
  background: rgba(30, 90, 138, 0.06);
  color: var(--accent);
}

.app-tabs .app-tabs__btn:focus-visible {
  background: rgba(30, 90, 138, 0.08);
  outline: 2px solid rgba(30, 90, 138, 0.25);
  outline-offset: 2px;
}

.app-tabs .app-tabs__btn--active {
  color: var(--accent);
  border-bottom-color: var(--accent);
  background: transparent;
}

.app-tabs .app-tabs__btn--active:hover {
  background: rgba(30, 90, 138, 0.04);
}

.eval-panel {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin-top: 0;
  border: none;
  background: transparent;
  box-shadow: none;
  overflow: visible;
  padding: 0;
}

/* Garante que o atributo HTML [hidden] vence regras de display por classe
 * (ex.: .eval-panel { display: flex }), evitando que a aba Avaliacao apareca
 * por baixo da aba Consulta. */
.eval-panel[hidden],
.app-split[hidden],
[hidden] {
  display: none !important;
}

.eval-panel__head {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.25rem 1.35rem;
  margin-bottom: 1.25rem;
}

.eval-panel__title {
  margin: 0 0 0.5rem;
  font-size: 1.05rem;
  font-weight: 650;
  color: var(--accent);
}

.eval-panel__hint {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.eval-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem 1.35rem;
  box-shadow: var(--shadow);
  margin-bottom: 1.25rem;
}

.eval-card h3 {
  margin: 0 0 0.85rem;
  color: var(--accent);
  font-size: 1rem;
  font-weight: 650;
}

.eval-card__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}

.eval-card__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
}

.eval-form {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  margin-bottom: 0.75rem;
}

.eval-form__row {
  display: grid;
  gap: 0.75rem 1rem;
  align-items: start;
}

.eval-form__row--top {
  grid-template-columns: minmax(0, 1.4fr) 180px auto;
}

.eval-form__row--bottom {
  grid-template-columns: minmax(0, 1fr) minmax(0, 2fr);
}

@media (max-width: 720px) {
  .eval-form__row--top,
  .eval-form__row--bottom {
    grid-template-columns: 1fr;
  }
}

.eval-form label {
  display: flex;
  flex-direction: column;
  font-size: 0.88rem;
  color: var(--muted);
  gap: 0.25rem;
  min-width: 0;
}

.eval-form input[type="text"],
.eval-form input[type="password"],
.eval-form input[type="number"],
.eval-form select {
  font: inherit;
  padding: 0.45rem 0.6rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #fff;
  color: var(--text);
}

.eval-inline {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.88rem;
  color: var(--muted);
}

.eval-tenants {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  padding: 0.25rem 0;
}

.eval-tenant-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.3rem 0.6rem;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: #fafcfe;
  font-size: 0.82rem;
  line-height: 1.2;
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.12s, border-color 0.12s;
}

.eval-tenant-chip:hover {
  background: #f0f4f8;
}

.eval-tenant-chip:has(input:checked) {
  background: #e8eef5;
  border-color: var(--accent);
  color: var(--accent);
}

.eval-tenant-chip input {
  accent-color: var(--accent);
}

.eval-run-input {
  width: 90px;
  font: inherit;
  padding: 0.35rem 0.5rem;
  border: 1px solid var(--border);
  border-radius: 8px;
}

.table-wrap {
  overflow-x: auto;
}

.eval-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.eval-table th,
.eval-table td {
  border-bottom: 1px solid var(--border);
  padding: 0.5rem 0.6rem;
  text-align: left;
  vertical-align: top;
}

.eval-table thead th {
  background: #eef3f8;
  font-weight: 600;
}

.eval-table--compact th,
.eval-table--compact td {
  padding: 0.35rem 0.5rem;
  font-size: 0.82rem;
}

.eval-pass {
  background: rgba(29, 122, 74, 0.05);
}

.eval-fail {
  background: rgba(176, 0, 32, 0.06);
}

.eval-badge {
  display: inline-block;
  padding: 0.08rem 0.45rem;
  font-size: 0.72rem;
  font-weight: 600;
  color: #b00020;
  background: #fde7e9;
  border-radius: 999px;
  margin-right: 0.25rem;
}

.eval-metrics {
  margin: 0.5rem 0;
}

.eval-metrics__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 0.4rem;
  font-size: 0.9rem;
  color: var(--muted);
}

.eval-pii {
  margin: 0.25rem 0;
  padding-left: 1.25rem;
  color: var(--muted);
  font-size: 0.88rem;
}

.eval-dialog {
  border: none;
  border-radius: var(--radius);
  padding: 0;
  max-width: 720px;
  width: 92%;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.25);
}

.eval-dialog::backdrop {
  background: rgba(20, 30, 45, 0.45);
}

.eval-dialog__form {
  margin: 0;
}

.eval-dialog__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.85rem 1rem;
  border-bottom: 1px solid var(--border);
}

.eval-dialog__head h3 {
  margin: 0;
  color: var(--accent);
  font-size: 1rem;
}

.eval-dialog__body {
  padding: 1rem;
  max-height: 70vh;
  overflow-y: auto;
}

.eval-dialog__body pre {
  background: #f5f8fb;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.6rem;
  white-space: pre-wrap;
  word-break: break-word;
  font-size: 0.82rem;
  max-height: 280px;
  overflow-y: auto;
}

.eval-field {
  margin-bottom: 0.75rem;
  font-size: 0.9rem;
}

.eval-field.err {
  color: #b00020;
}

/* ---------------- UI Eval Fase 1–6 (overhaul) ---------------- */

.eval-onboard {
  padding: 0;
}

.eval-onboard__summary {
  cursor: pointer;
  padding: 0.85rem 1rem;
  font-weight: 600;
  color: var(--accent);
  list-style: none;
}

.eval-onboard__summary::after {
  content: "▾";
  float: right;
  transition: transform 0.15s;
}

details[open] .eval-onboard__summary::after {
  transform: rotate(180deg);
}

.eval-onboard__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.25rem;
  padding: 0 1rem 1rem;
  border-top: 1px solid var(--border);
}

.eval-onboard__grid h4 {
  margin: 0.75rem 0 0.4rem;
  color: var(--accent);
  font-size: 0.95rem;
}

.eval-onboard__list {
  margin: 0;
  padding-left: 1.1rem;
  font-size: 0.85rem;
  color: var(--text);
  line-height: 1.4;
}

.eval-onboard__list li {
  margin-bottom: 0.25rem;
}

.eval-onboard__note {
  margin: 0.5rem 0 0;
  font-size: 0.78rem;
  color: var(--muted);
  font-style: italic;
}

.eval-help {
  margin: 0.25rem 0 0;
  font-size: 0.78rem;
  color: var(--muted);
}

.eval-tip {
  display: inline-block;
  width: 1.1em;
  height: 1.1em;
  line-height: 1em;
  text-align: center;
  border-radius: 50%;
  background: var(--border);
  color: var(--muted);
  font-size: 0.7rem;
  font-weight: 700;
  cursor: help;
  margin-left: 0.25rem;
  user-select: none;
}

.eval-tenants__head {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.78rem;
  color: var(--muted);
  margin-bottom: 0.35rem;
}

.eval-tenants__head-title {
  font-weight: 600;
  color: var(--text);
  font-size: 0.88rem;
}

.eval-tenants__count {
  margin-left: auto;
  font-variant-numeric: tabular-nums;
  color: var(--muted);
  font-size: 0.78rem;
}

button.link-btn,
.link-btn {
  background: transparent;
  color: var(--accent);
  border: none;
  padding: 0;
  font: inherit;
  font-weight: 500;
  text-decoration: underline;
  cursor: pointer;
  border-radius: 0;
}

button.link-btn:hover,
.link-btn:hover {
  background: transparent;
  color: var(--accent-hover);
}

.eval-form label.eval-inline {
  flex-direction: row;
  align-items: center;
  gap: 0.4rem;
  padding-top: 1.65rem;
  white-space: nowrap;
}

.eval-presets {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.eval-presets button {
  padding: 0.4rem 0.75rem;
  font-size: 0.82rem;
}

.eval-card__head {
  flex-wrap: wrap;
  row-gap: 0.5rem;
}

.eval-coverage__list {
  list-style: none;
  padding: 0;
  margin: 0.5rem 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 0.5rem;
  font-size: 0.85rem;
}

.eval-coverage__list li {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.25rem 0.55rem;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: #fafcfe;
  white-space: nowrap;
}

.eval-coverage__list li code {
  background: none;
  padding: 0;
  color: var(--text);
  font-size: 0.82rem;
}

.eval-pill {
  display: inline-block;
  padding: 0.05rem 0.45rem;
  border-radius: 4px;
  font-size: 0.72rem;
  font-weight: 600;
  line-height: 1.4;
  white-space: nowrap;
}

.eval-pill-ok { background: #d8f1e0; color: #1d7a4a; }
.eval-pill-warn { background: #fdecc6; color: #8a5a00; }
.eval-pill-info { background: #d8e4f3; color: #1e5a8a; }

.eval-row-actions {
  white-space: nowrap;
  display: flex;
  gap: 0.25rem;
}

.eval-progress {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  min-width: 140px;
}

.eval-progress progress {
  width: 100%;
  height: 8px;
}

.eval-progress__txt {
  font-size: 0.72rem;
  color: var(--muted);
}

.eval-compare__cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 0.75rem;
  margin: 0.5rem 0 1rem;
}

.eval-compare-card {
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0.75rem;
  background: #fafcfe;
}

.eval-compare-card__h {
  font-size: 0.8rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.4rem;
}

.eval-compare-card__b {
  display: flex;
  align-items: baseline;
  gap: 0.4rem;
  font-size: 1rem;
  font-weight: 600;
  flex-wrap: wrap;
}

.eval-compare-card__d {
  margin-left: auto;
  font-size: 0.85rem;
  font-weight: 600;
}

.eval-compare__h {
  margin: 1rem 0 0.4rem;
  color: var(--accent);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.eval-bars {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.eval-bar {
  display: grid;
  grid-template-columns: 180px 1fr 180px;
  gap: 0.5rem;
  align-items: center;
  font-size: 0.83rem;
}

.eval-bar__label {
  color: var(--text);
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.eval-bar__track {
  position: relative;
  height: 18px;
  background: #f0f4f8;
  border: 1px solid var(--border);
  border-radius: 4px;
  overflow: hidden;
}

.eval-bar__center {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 1px;
  background: rgba(0, 0, 0, 0.18);
}

.eval-bar__fill {
  position: absolute;
  top: 0;
  bottom: 0;
}

.eval-bar__fill--up { background: #c6e6c6; }
.eval-bar__fill--down { background: #f5c4c4; }
.eval-bar__fill--zero { background: transparent; }

.eval-bar__nums {
  text-align: right;
  font-variant-numeric: tabular-nums;
  color: var(--muted);
  font-size: 0.8rem;
}

.eval-delta { font-weight: 600; margin-left: 0.4rem; }
.eval-delta-up { color: #1d7a4a; }
.eval-delta-down { color: #b00020; }
.eval-delta-zero { color: var(--muted); }

.eval-diff {
  border: 1px solid var(--border);
  border-radius: 8px;
  margin-bottom: 0.5rem;
  background: #fafcfe;
}

.eval-diff > summary {
  list-style: none;
  cursor: pointer;
  padding: 0.45rem 0.75rem;
  display: flex;
  gap: 0.5rem;
  align-items: center;
  flex-wrap: wrap;
}

.eval-diff__body {
  padding: 0.5rem 0.75rem 0.75rem;
  border-top: 1px solid var(--border);
  font-size: 0.85rem;
}

.eval-diff__cols {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
  margin-top: 0.5rem;
}

.eval-diff__cols pre {
  background: #f5f8fb;
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 0.4rem;
  white-space: pre-wrap;
  word-break: break-word;
  font-size: 0.78rem;
  max-height: 240px;
  overflow-y: auto;
}

.eval-diff__cols h5 {
  margin: 0 0 0.3rem;
  color: var(--accent);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.eval-improvements {
  list-style: none;
  padding: 0;
  margin: 0;
  font-size: 0.85rem;
}

.eval-improvements li {
  padding: 0.3rem 0;
  border-bottom: 1px dotted var(--border);
  display: flex;
  gap: 0.5rem;
  align-items: center;
}

.eval-foot {
  margin-top: 1rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--border);
  font-size: 0.8rem;
  color: var(--muted);
  text-align: center;
}