/* Advanced attribution evidence — an inspectable technical ledger, never an owner verdict. */
.evidence-card {
  position: relative;
  overflow: hidden;
  padding: 0;
  border-color: var(--border-light);
  background: var(--surface);
}

.evidence-card::before {
  content: '';
  position: absolute;
  inset: 0 auto 0 0;
  width: 3px;
  background: var(--accent);
  opacity: 0.72;
}

.evidence-card.is-visible {
  animation: evidence-panel-enter 260ms cubic-bezier(0.16, 1, 0.3, 1) both;
}

@keyframes evidence-panel-enter {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

.evidence-disclosure {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 18px;
  align-items: center;
  padding: 17px 20px 17px 23px;
  cursor: pointer;
  list-style: none;
  outline: none;
}

.evidence-disclosure::-webkit-details-marker { display: none; }

.evidence-disclosure:focus-visible {
  box-shadow: inset 0 0 0 2px var(--accent);
}

.evidence-card[open] .evidence-disclosure {
  border-bottom: 1px solid var(--border);
  background: var(--surface-2);
}

.evidence-disclosure-copy {
  display: grid;
  gap: 5px;
  min-width: 0;
}

.evidence-disclosure-title-row {
  display: flex;
  align-items: center;
  gap: 9px;
  flex-wrap: wrap;
}

.evidence-disclosure-subtitle {
  max-width: 690px;
  font-size: 12px;
  line-height: 1.45;
  color: var(--text-muted);
}

.evidence-disclosure-action {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 600;
  color: var(--accent);
  white-space: nowrap;
}

.evidence-disclosure-action::after {
  content: '+';
  font-size: 16px;
  line-height: 1;
}

.evidence-card[open] .evidence-disclosure-action::after { content: '−'; }
.evidence-hide-label { display: none; }
.evidence-card[open] .evidence-view-label { display: none; }
.evidence-card[open] .evidence-hide-label { display: inline; }

.evidence-panel-body {
  display: grid;
  gap: 16px;
  padding: 18px 20px 20px 23px;
}

.evidence-boundary-note {
  padding: 10px 12px;
  border-left: 2px solid var(--accent);
  background: var(--accent-dim);
  font-size: 11px;
  line-height: 1.5;
  color: var(--text-muted);
}

.evidence-boundary-note strong { color: var(--text-heading); }

.evidence-boundary-badge,
.evidence-status,
.evidence-chip,
.evidence-module-status {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 22px;
  padding: 3px 8px;
  border-radius: 999px;
  font-family: var(--mono);
  font-size: 9px;
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  white-space: nowrap;
}

.evidence-boundary-badge {
  color: var(--text-muted);
  background: var(--surface-2);
  border: 1px solid var(--border);
}

.evidence-ledger {
  display: grid;
  gap: 18px;
}

.evidence-intro {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 16px;
  align-items: start;
  padding: 16px;
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  background: var(--surface-2);
}

.evidence-intro-kicker,
.evidence-section-title,
.evidence-field-label {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-dim);
}

.evidence-intro-subject {
  margin-top: 5px;
  font-family: var(--mono);
  font-size: 15px;
  font-weight: 600;
  color: var(--text-heading);
  overflow-wrap: anywhere;
}

.evidence-intro-copy {
  max-width: 620px;
  margin-top: 7px;
  font-size: 12px;
  line-height: 1.55;
  color: var(--text-muted);
}

.evidence-intro-copy strong { color: var(--text); }

.evidence-timestamp {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--text-dim);
  white-space: nowrap;
}

.evidence-kpis {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border: 1px solid var(--border);
  background: var(--border);
  gap: 1px;
}

.evidence-kpi {
  min-width: 0;
  padding: 13px 14px;
  background: var(--surface);
}

.evidence-kpi-value {
  display: block;
  margin-top: 3px;
  font-family: var(--mono);
  font-size: 18px;
  font-weight: 600;
  color: var(--text-heading);
}

.evidence-section {
  display: grid;
  gap: 10px;
}

.evidence-section-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
}

.evidence-section-note {
  font-size: 11px;
  color: var(--text-dim);
}

.evidence-decision-list,
.evidence-observation-list,
.evidence-module-list {
  display: grid;
  gap: 10px;
}

.evidence-decision {
  border: 1px solid var(--border);
  background: var(--surface);
}

.evidence-decision-main {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 14px;
  padding: 15px 16px;
  align-items: start;
}

.evidence-predicate {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 600;
  color: var(--accent);
}

.evidence-object {
  margin-top: 5px;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.35;
  color: var(--text-heading);
  overflow-wrap: anywhere;
}

.evidence-object-type {
  margin-left: 7px;
  font-family: var(--mono);
  font-size: 9px;
  font-weight: 500;
  color: var(--text-dim);
  text-transform: uppercase;
}

.evidence-decision-copy {
  margin-top: 7px;
  font-size: 12px;
  line-height: 1.5;
  color: var(--text-muted);
}

.evidence-score {
  margin-top: 7px;
  font-family: var(--mono);
  font-size: 10px;
  color: var(--text-dim);
}

.evidence-status-supported,
.evidence-module-status-completed {
  color: var(--high);
  background: var(--high-bg);
  border: 1px solid var(--high-border);
}

.evidence-status-ambiguous {
  color: var(--medium);
  background: var(--medium-bg);
  border: 1px solid var(--medium-border);
}

.evidence-status-contradicted,
.evidence-module-status-failed {
  color: var(--error);
  background: var(--error-bg);
  border: 1px solid var(--error-border, rgba(239,68,68,0.32));
}

.evidence-status-abstained,
.evidence-module-status-skipped {
  color: var(--text-muted);
  background: var(--surface-2);
  border: 1px solid var(--border);
}

.evidence-inspector {
  border-top: 1px solid var(--border);
  background: var(--surface-2);
}

.evidence-inspector > summary,
.evidence-module-details > summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 11px 16px;
  font-family: var(--mono);
  font-size: 10px;
  color: var(--text-muted);
  cursor: pointer;
  list-style: none;
}

.evidence-inspector > summary::-webkit-details-marker,
.evidence-module-details > summary::-webkit-details-marker { display: none; }

.evidence-inspector > summary::after,
.evidence-module-details > summary::after {
  content: '+';
  font-size: 14px;
  color: var(--accent);
}

.evidence-inspector[open] > summary::after,
.evidence-module-details[open] > summary::after { content: '−'; }

.evidence-inspector-body {
  display: grid;
  gap: 10px;
  padding: 0 16px 15px;
}

.evidence-claim,
.evidence-observation,
.evidence-module {
  display: grid;
  gap: 9px;
  padding: 12px 13px;
  border: 1px solid var(--border);
  background: var(--surface);
}

.evidence-claim-route,
.evidence-observation-route {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 7px;
  font-family: var(--mono);
  font-size: 10px;
  color: var(--text);
  overflow-wrap: anywhere;
}

.evidence-route-arrow { color: var(--accent); }

.evidence-chip {
  min-height: 19px;
  padding: 2px 6px;
  color: var(--text-muted);
  background: var(--surface-2);
  border: 1px solid var(--border);
}

.evidence-chip-supports { color: var(--high); border-color: var(--high-border); background: var(--high-bg); }
.evidence-chip-contradicts { color: var(--error); border-color: var(--error-border); background: var(--error-bg); }
.evidence-chip-context { color: var(--accent); border-color: var(--accent); background: var(--accent-dim); }

.evidence-features {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
}

.evidence-source {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px;
  padding-top: 8px;
  border-top: 1px dashed var(--border);
  font-family: var(--mono);
  font-size: 9px;
  color: var(--text-dim);
}

.evidence-source a {
  color: var(--accent);
  text-decoration: none;
  overflow-wrap: anywhere;
}

.evidence-source a:hover,
.evidence-source a:focus-visible { text-decoration: underline; }

.evidence-source-meta { text-align: right; }

.evidence-module-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.evidence-module-name {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 600;
  color: var(--text-heading);
}

.evidence-module-stats,
.evidence-module-note {
  font-size: 10px;
  line-height: 1.45;
  color: var(--text-dim);
}

.evidence-degraded,
.evidence-empty,
.evidence-loading {
  display: grid;
  gap: 8px;
  min-height: 104px;
  place-content: center;
  padding: 20px;
  border: 1px dashed var(--border);
  background: var(--surface-2);
  text-align: center;
}

.evidence-state-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-heading);
}

.evidence-state-copy {
  max-width: 560px;
  font-size: 11px;
  line-height: 1.5;
  color: var(--text-muted);
}

.evidence-loading-line {
  width: 190px;
  height: 3px;
  margin: 3px auto 0;
  overflow: hidden;
  background: var(--border);
}

.evidence-loading-line::after {
  content: '';
  display: block;
  width: 45%;
  height: 100%;
  background: var(--accent);
  animation: evidence-scan 1.2s ease-in-out infinite;
}

@keyframes evidence-scan {
  from { transform: translateX(-110%); }
  to { transform: translateX(245%); }
}

@media (max-width: 720px) {
  .evidence-disclosure { align-items: start; }
  .evidence-intro,
  .evidence-decision-main { grid-template-columns: 1fr; }
  .evidence-timestamp { white-space: normal; }
  .evidence-kpis { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .evidence-source { grid-template-columns: 1fr; }
  .evidence-source-meta { text-align: left; }
}

@media (max-width: 420px) {
  .evidence-card { padding: 0; }
  .evidence-disclosure {
    grid-template-columns: 1fr;
    gap: 10px;
    padding: 15px 16px 15px 19px;
  }
  .evidence-disclosure-action { justify-self: start; }
  .evidence-panel-body { padding: 15px 16px 17px 19px; }
  .evidence-kpis { grid-template-columns: 1fr 1fr; }
  .evidence-decision-main,
  .evidence-intro { padding: 13px; }
}

@media (prefers-reduced-motion: reduce) {
  .evidence-card.is-visible,
  .evidence-loading-line::after { animation: none; }
  .evidence-loading-line::after { width: 100%; opacity: 0.55; }
}