/* ==========================================================================
   Sample Dashboard v2 — Evidence view compositions.
   Prefix: .ev-. Tokens/primitives from base.css. Layout: hero full width,
   then a 2-col grid (reviews+labels / citations+retest), collapsing <=1024px.
   ========================================================================== */

#view-evidence {
  display: grid;
  gap: 20px;
  max-width: 880px;
}

/* ---------- Hero ---------- */
.ev-hero {
  display: grid;
  gap: 14px;
}
.ev-hero__note {
  max-width: 62ch;
  font-size: 0.9375rem;
}

/* ---------- Two-column grid ---------- */
.ev-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  align-items: start;
}
.ev-grid__col {
  display: grid;
  gap: 20px;
}

@media (max-width: 1024px) {
  .ev-grid {
    grid-template-columns: 1fr;
  }
}

/* ---------- Reviews card ---------- */
.ev-reviews__list {
  display: grid;
  gap: 18px;
}
.ev-review-row {
  display: grid;
  gap: 8px;
}
.ev-review-row__top {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 10px;
}
.ev-review-row__platform {
  font-weight: 600;
  flex: 1 1 auto;
  min-width: 120px;
}
.ev-review-row__rating {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.9375rem;
  color: var(--ink);
}
.ev-review-row__count {
  margin-left: auto;
}

.ev-stars {
  display: inline-flex;
  gap: 1px;
  font-size: 0.8125rem;
  line-height: 1;
  color: rgba(255, 255, 255, 0.16);
  letter-spacing: 1px;
}
.ev-star--on {
  color: var(--amber);
}

/* ---------- Citations card ---------- */
.ev-citations__intro {
  margin-bottom: 16px;
  max-width: 56ch;
}
.ev-citations__list {
  display: grid;
  gap: 16px;
  margin-bottom: 18px;
}
.ev-citation-row {
  display: grid;
  gap: 8px;
}
.ev-citation-row__top {
  display: flex;
  align-items: center;
  gap: 10px;
}
.ev-citation-row__name {
  font-weight: 600;
  flex: 1 1 auto;
}
.ev-citation-row__count {
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--ink);
}

.ev-zero {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 14px 16px;
  border-radius: var(--r-sm);
  background: var(--red-soft);
  border: 1px solid rgba(239, 126, 114, 0.22);
}
.ev-zero__num {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--red);
  letter-spacing: -0.02em;
  flex: none;
}
.ev-zero__text {
  color: var(--muted);
  font-size: 0.875rem;
  line-height: 1.45;
}

/* ---------- Labels card ---------- */
.ev-labels__list {
  display: grid;
  gap: 20px;
}
.ev-label-row {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 14px;
  align-items: start;
}
.ev-label-row .chip {
  margin-top: 2px;
}
.ev-label-row__meaning {
  font-size: 0.875rem;
  line-height: 1.55;
}

/* ---------- Retest card ---------- */
.ev-retest {
  display: grid;
  gap: 6px;
}
.ev-retest__date {
  font-size: 1.375rem;
  font-weight: 650;
  letter-spacing: -0.015em;
  color: var(--accent-bright);
}

/* ---------- Methodology + drawers ---------- */
.ev-methodology,
.ev-drawers {
  display: grid;
  gap: 16px;
}
.section-heading {
  display: grid;
  gap: 4px;
}
.section-heading h2 {
  margin: 0;
  font-size: 1.125rem;
  font-weight: 650;
  letter-spacing: -0.01em;
}
.methodology-line {
  margin: 0;
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  line-height: 1.65;
  text-transform: uppercase;
}
.methodology-line small {
  display: block;
  margin-top: 8px;
  color: var(--muted-2);
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0;
  line-height: 1.55;
  text-transform: none;
}
.methodology-line b {
  color: var(--ink);
}
.source-drawer,
.glossary-drawer,
.section-collapsed {
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  background: var(--panel-2);
}
.source-drawer,
.glossary-drawer {
  padding: 14px 16px;
}
.source-drawer summary,
.glossary-drawer summary,
.section-collapsed > summary {
  cursor: pointer;
  color: var(--ink);
  font-weight: 650;
}
.source-drawer summary::-webkit-details-marker,
.glossary-drawer summary::-webkit-details-marker,
.section-collapsed > summary::-webkit-details-marker {
  display: none;
}
.drawer-intro {
  display: grid;
  gap: 12px;
  margin-top: 14px;
}
.drawer-intro p,
.sov-notes-aside {
  color: var(--muted);
  font-size: 0.875rem;
  line-height: 1.55;
}
.drawer-intro b {
  color: var(--ink);
}
.drawer-intro code {
  color: var(--accent-bright);
  font-family: var(--font-mono);
  font-size: 0.8125rem;
}
.sov-notes {
  display: grid;
  gap: 12px;
  margin-top: 12px;
}
.sov-note-row b {
  display: block;
  margin-bottom: 4px;
  color: var(--ink);
  font-size: 0.8125rem;
}
.sov-note-story {
  margin: 0 0 4px;
  padding-left: 10px;
  border-left: 2px solid var(--accent);
  color: var(--ink);
  font-size: 0.8125rem;
  font-weight: 600;
  line-height: 1.5;
}
.sov-note-detail {
  margin: 0;
  color: var(--muted);
  font-size: 0.8125rem;
  line-height: 1.5;
}
.sov-notes-aside {
  margin: 12px 0 0;
  padding-top: 12px;
  border-top: 1px dashed var(--line);
}

.section-collapsed {
  overflow: hidden;
}
.section-collapsed > summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 16px;
}
.section-collapsed[open] > summary {
  border-bottom: 1px solid var(--line);
}
.section-collapsed__chevron {
  flex: none;
  display: inline-grid;
  place-items: center;
  width: 24px;
  height: 24px;
  border-radius: var(--r-pill);
  background: var(--accent-soft);
  color: var(--accent-bright);
  font-weight: 700;
  transition: transform var(--dur-fast) var(--ease-out);
}
.section-collapsed[open] .section-collapsed__chevron {
  transform: rotate(45deg);
}
.heatmap-panel {
  overflow-x: auto;
  padding: 16px;
}
.source-heatmap {
  min-width: 900px;
  display: grid;
}
.heat-row {
  display: grid;
  grid-template-columns: minmax(190px, 1.2fr) repeat(4, minmax(90px, 0.6fr)) minmax(220px, 1.3fr);
  gap: 10px;
  align-items: center;
  padding: 12px 0;
  border-top: 1px solid var(--line);
}
.heat-row:first-child {
  border-top: 0;
}
.heat-head {
  color: var(--muted-2);
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 750;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.heat-engine-head {
  display: flex;
  align-items: center;
  gap: 8px;
}
.heat-engine-logo img {
  width: 18px;
  height: 18px;
  object-fit: contain;
}
.heat-source b,
.heat-source span {
  display: block;
}
.heat-source span,
.heat-takeaway {
  color: var(--muted);
  font-size: 0.8125rem;
  line-height: 1.45;
}
.heat-cell {
  display: grid;
  place-items: center;
  min-height: 48px;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 6px 8px;
  background: var(--panel);
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 750;
  letter-spacing: 0.05em;
  text-align: center;
  text-transform: uppercase;
}
.heat-cell.strong {
  background: var(--green);
  color: #06110c;
}
.heat-cell.anchored {
  background: #4a8a76;
  color: #f3f5f7;
}
.heat-cell.review {
  background: var(--green-soft);
  color: var(--green);
}
.heat-cell.some {
  background: var(--amber);
  color: #181103;
}
.heat-cell.mixed {
  background: var(--amber-soft);
  color: var(--amber);
}
.heat-cell.low {
  background: var(--red-soft);
  color: var(--red);
}
.heat-cell.risk {
  background: var(--red);
  color: #180705;
}
.heat-cell.unknown {
  background: rgba(180, 142, 232, 0.14);
  color: #c9a7ff;
}

/* Tooltip pattern — v1 [data-tip] behavior, scoped to Evidence. */
#view-evidence [data-tip] {
  position: relative;
  cursor: help;
  outline: none;
}
#view-evidence [data-tip]:hover,
#view-evidence [data-tip]:focus-visible {
  z-index: 60;
}
#view-evidence [data-tip]::after {
  content: attr(data-tip);
  position: absolute;
  bottom: calc(100% + 10px);
  left: 50%;
  width: max-content;
  max-width: 280px;
  padding: 9px 12px;
  border-radius: var(--r-sm);
  background: var(--ink);
  color: var(--bg);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.28);
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0;
  line-height: 1.45;
  text-align: left;
  text-transform: none;
  white-space: normal;
  pointer-events: none;
  opacity: 0;
  z-index: 60;
  transform: translateX(-50%) translateY(6px) scale(0.96);
  transform-origin: 50% 100%;
  transition:
    opacity 160ms var(--ease-out),
    transform 220ms var(--ease-out);
}
#view-evidence [data-tip]::before {
  content: "";
  position: absolute;
  bottom: calc(100% + 4px);
  left: 50%;
  border: 6px solid transparent;
  border-top-color: var(--ink);
  pointer-events: none;
  opacity: 0;
  z-index: 60;
  transform: translateX(-50%) translateY(6px) scale(0.9);
  transition:
    opacity 160ms var(--ease-out),
    transform 220ms var(--ease-out);
}
#view-evidence [data-tip]:hover::after,
#view-evidence [data-tip]:focus-visible::after,
#view-evidence [data-tip]:hover::before,
#view-evidence [data-tip]:focus-visible::before {
  opacity: 1;
  transform: translateX(-50%) translateY(0) scale(1);
}
#view-evidence [data-tip]:focus-visible {
  box-shadow: var(--focus-ring);
}
.glossary-drawer dl {
  display: grid;
  gap: 12px;
  margin: 14px 0 0;
}
.glossary-drawer dl > div {
  display: grid;
  grid-template-columns: minmax(130px, 190px) 1fr;
  gap: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
}
.glossary-drawer dl > div:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}
.glossary-drawer dt {
  color: var(--ink);
  font-weight: 650;
}
.glossary-drawer dt small {
  display: block;
  margin-top: 2px;
  color: var(--muted-2);
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 650;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.glossary-drawer dd {
  margin: 0;
  color: var(--muted);
  font-size: 0.875rem;
  line-height: 1.55;
}

@media (max-width: 640px) {
  .ev-review-row__top {
    gap: 6px;
  }
  .ev-review-row__count {
    margin-left: 0;
    flex-basis: 100%;
  }
  .ev-zero {
    flex-direction: column;
    gap: 4px;
  }
  .glossary-drawer dl > div {
    grid-template-columns: 1fr;
    gap: 4px;
  }
}