/* RAG Evaluation Explorer: layout on top of lab-shell.css. */

.about-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.about-grid .panel p {
  color: var(--muted);
  line-height: 1.6;
}

.headline {
  margin: 18px 0;
  padding: 18px 20px;
  border: 1px solid rgba(255, 142, 125, 0.55);
  border-left-width: 6px;
  border-radius: var(--radius);
}

.headline-text {
  margin: 4px 0 8px;
  font-size: 1.25rem;
  font-weight: 800;
}

.headline-list {
  margin: 0;
  padding-left: 20px;
  color: var(--muted);
  line-height: 1.6;
}

.control-row {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 24px;
  align-items: flex-end;
  margin-bottom: 12px;
}

.control-row > div {
  min-width: min(100%, 300px);
}

select:focus-visible,
input:focus-visible,
.table-wrap:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

.set-meta {
  color: var(--faint);
  font-size: 0.85rem;
  overflow-wrap: anywhere;
}

.status-line {
  color: var(--muted);
}

.provider-summary {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 10px;
  margin: 14px 0;
  padding: 0;
  list-style: none;
}

.provider-card {
  display: grid;
  gap: 4px;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 12px;
  color: var(--muted);
  font-size: 0.9rem;
}

.provider-card strong {
  color: var(--text);
  font-size: 1rem;
}

.provider-card .qualified {
  color: var(--coral);
  font-weight: 700;
}

.provider-card[data-qualified="true"] .qualified {
  color: var(--green);
}

.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: 12px;
}

table.results {
  width: 100%;
  min-width: 620px;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.results caption {
  padding: 12px 14px;
  color: var(--muted);
  text-align: left;
}

.results th,
.results td {
  padding: 10px 12px;
  border-top: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

.results thead th {
  color: var(--faint);
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.metric-name {
  display: block;
  color: var(--text);
}

.metric-group {
  display: block;
  color: var(--faint);
  font-size: 0.78rem;
  font-weight: 400;
}

.results .target {
  color: var(--muted);
  font-family: var(--mono);
  white-space: nowrap;
}

.results .value {
  display: block;
  font-family: var(--mono);
}

.results .mark {
  display: block;
  font-size: 0.8rem;
}

.results td[data-mark="met"] .mark {
  color: var(--green);
}

.results td[data-mark="missed"] .mark {
  color: var(--coral);
}

.bar {
  display: block;
  height: 6px;
  margin-top: 6px;
  border-radius: 3px;
  background: rgba(255, 255, 255, 0.08);
  overflow: hidden;
}

.bar-fill {
  display: block;
  height: 100%;
  width: 0;
  background: var(--cyan);
}

td[data-mark="missed"] .bar-fill {
  background: var(--coral);
}

.metric-definitions dt {
  margin-top: 12px;
  font-weight: 700;
}

.metric-definitions dd {
  margin: 4px 0 0;
  color: var(--muted);
  line-height: 1.6;
}

.teaching-label {
  display: inline-block;
  padding: 6px 12px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  color: var(--amber);
  font-size: 0.86rem;
}

.choice {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 44px;
}

.choice input {
  width: 22px;
  height: 22px;
  margin: 0;
  accent-color: var(--cyan);
}

.choice label {
  margin: 0;
  min-height: 44px;
  display: flex;
  align-items: center;
  color: var(--text);
  cursor: pointer;
}

.two-column {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin-top: 12px;
}

.question {
  color: var(--text);
  font-weight: 600;
}

.passages,
.scores {
  display: grid;
  gap: 10px;
  margin: 10px 0 0;
  padding: 0;
  list-style: none;
}

.passages li {
  display: grid;
  gap: 4px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 10px;
}

.passages li[data-expected="true"] {
  border-color: rgba(119, 227, 161, 0.55);
}

.passages li[data-untrusted="true"] {
  border-color: rgba(255, 142, 125, 0.55);
}

.tag {
  color: var(--cyan);
  font-family: var(--mono);
  font-size: 0.72rem;
}

.flag {
  color: var(--green);
  font-size: 0.8rem;
}

.flag-untrusted {
  color: var(--coral);
}

.passage-text {
  color: var(--muted);
  overflow-wrap: anywhere;
}

.scores li {
  padding: 8px 12px;
  border-left: 4px solid var(--faint);
  color: var(--muted);
  line-height: 1.5;
}

.scores li[data-value="1"] {
  border-left-color: var(--green);
}

.scores li[data-value="0"] {
  border-left-color: var(--coral);
}

.scores strong {
  color: var(--text);
}

@media (max-width: 820px) {
  .two-column {
    grid-template-columns: 1fr;
  }
}

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