/* Saved-annotations review — the full-screen "Annotations" page opened from
   the topbar, plus the per-card detail modal. Design tokens: app.css :root. */

/* Full-bleed page overlaying the main area (the sidebar stays visible). */
.annotations-page {
  position: absolute;
  inset: 0;
  z-index: 6;
  display: flex;
  flex-direction: column;
  background: var(--bg-0);
  animation: annPageIn 0.22s ease both;
}
.annotations-page[hidden] { display: none; }
@keyframes annPageIn {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}

.ann-page-head {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 14px 24px;
  border-bottom: 1px solid var(--line-2);
  background: linear-gradient(180deg, var(--bg-1), var(--bg-0));
}
.ann-page-title {
  margin: 0;
  font: 400 var(--fs-h1) / 1 var(--display);
  letter-spacing: 0.01em;
  color: var(--text);
}
.ann-page-head .ann-search { margin-left: auto; }

/* Filter input — matches the app's other search fields. */
.ann-search {
  width: 240px;
  background: var(--bg-deep);
  color: var(--text);
  border: 1px solid var(--line-2);
  border-radius: var(--r-sm);
  padding: 6px 10px;
  font: 400 var(--fs-mono-sm) / 1.3 var(--mono);
  outline: none;
  transition: border-color 0.12s;
}
.ann-search:focus { border-color: var(--accent); }
.ann-search::placeholder { color: var(--text-faint); }

/* Two-column list area. */
.annotations-body {
  flex: 1;
  min-height: 0;
  overflow: auto;
  padding: 14px 24px 24px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  align-items: start;
}

/* Each column scrolls within itself rather than stretching the grid row. */
.ann-col {
  min-width: 0;
  display: flex;
  flex-direction: column;
}

/* Editorial section header with a zero-padded instrument-style count. */
.ann-section {
  position: sticky;
  top: 0;
  z-index: 1;
  margin: 0 0 10px;
  padding: 2px 0 8px;
  display: flex;
  align-items: baseline;
  gap: 10px;
  background: linear-gradient(180deg, var(--bg-0) 72%, transparent);
  border-bottom: 1px solid var(--line-2);
  font: 400 var(--fs-h3) / 1 var(--display);
  letter-spacing: 0.01em;
  color: var(--text);
}
.ann-count {
  font: 500 var(--fs-label-sm) / 1 var(--mono);
  letter-spacing: 0.1em;
  color: var(--accent);
}

/* ─── triage signal palette: one color per flag category / ACMG tier ─── */
.ann-sig--primary        { --sig: var(--accent); }
.ann-sig--secondary      { --sig: var(--sig-secondary); }
.ann-sig--incidental     { --sig: var(--amber); }
.ann-sig--carrier        { --sig: var(--sig-carrier); }
.ann-sig--pharmacogenomic{ --sig: var(--accent-2); }
.ann-sig--other          { --sig: var(--text-faint); }
.ann-sig--path           { --sig: var(--sig-path); }
.ann-sig--likely-path    { --sig: var(--sig-likely-path); }
.ann-sig--vus            { --sig: var(--sig-vus); }
.ann-sig--likely-benign  { --sig: var(--sig-likely-ben); }
.ann-sig--benign         { --sig: var(--sig-benign); }
.ann-sig--generic        { --sig: var(--accent-soft); }

/* ─── ledger entry: a colored spine you scan before the text ─── */
.ann-entry {
  position: relative;
  margin-bottom: 8px;
  padding: 9px 12px 10px 14px;
  border: 1px solid var(--line-2);
  border-left: 2px solid var(--sig, var(--line-3));
  border-radius: var(--r-sm);
  background: linear-gradient(
    90deg,
    color-mix(in srgb, var(--sig) 7%, transparent),
    transparent 42%
  );
  transition: background 0.16s, border-color 0.16s, transform 0.16s;
  animation: annIn 0.3s both;
}
.ann-entry:hover {
  background: var(--bg-2);
  border-color: var(--line-3);
  transform: translateX(2px);
}

@keyframes annIn {
  from { opacity: 0; transform: translateY(6px); }
  to   { opacity: 1; transform: translateY(0); }
}

.ann-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
}
/* Card title: gene leads (accent), coordinate follows (muted). */
.ann-card-title {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 8px;
  min-width: 0;
}
.ann-card-gene {
  font: 600 var(--fs-mono) / 1.3 var(--mono);
  letter-spacing: 0.04em;
  color: var(--accent-bright);
}
.ann-coord {
  font: 500 var(--fs-mono) / 1.3 var(--mono);
  color: var(--text);
  word-break: break-all;
}
/* When a gene leads, soften the coordinate so the gene reads as primary. */
.ann-card-gene + .ann-coord {
  font-weight: 400;
  font-size: var(--fs-mono-sm);
  color: var(--text-faint);
}

/* Tinted capsule colored by the entry's signal — clean, no dot. */
.ann-pill {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  padding: 3px 9px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--sig) 13%, transparent);
  border: 1px solid color-mix(in srgb, var(--sig) 34%, transparent);
  color: color-mix(in srgb, var(--sig) 72%, var(--text));
  font: 500 var(--fs-label-sm) / 1 var(--mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  white-space: nowrap;
}

.ann-meta {
  margin-top: 5px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 7px;
  font: 400 var(--fs-mono-sm) / 1.4 var(--mono);
  color: var(--text-faint);
}
.ann-sep { color: var(--line-3); }
.ann-note { color: var(--text-dim); font-style: italic; }

.ann-tags {
  margin-top: 7px;
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
}
.ann-tag {
  padding: 2px 7px;
  border-radius: var(--r-sm);
  background: var(--bg-3);
  border: 1px solid var(--line-2);
  color: var(--text-dim);
  font: 400 var(--fs-label-sm) / 1.4 var(--mono);
  letter-spacing: 0.04em;
}

/* Quiet, characterful empty state. */
.ann-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  padding: 48px 12px;
  color: var(--text-faint);
  font: 400 var(--fs-mono-sm) / 1 var(--mono);
  letter-spacing: 0.04em;
}
.ann-empty-glyph {
  font-size: 30px;
  color: var(--line-3);
}

/* ─── clickable entry affordance ─── */
.ann-entry { cursor: pointer; outline: none; }
.ann-entry:focus-visible {
  border-color: var(--accent);
  box-shadow: 0 0 0 1px var(--accent-glow);
}
.ann-entry-chevron {
  position: absolute;
  right: 10px;
  top: 9px;
  color: var(--line-3);
  font: 400 16px/1 var(--mono);
  transition: transform 0.16s, color 0.16s;
}
.ann-entry:hover .ann-entry-chevron {
  color: var(--sig, var(--accent));
  transform: translateX(3px);
}
.ann-tag--more { color: var(--text-faint); }

/* ─── per-card detail modal ─── */
.ann-modal {
  width: clamp(340px, 80vw, 980px);
  max-height: 88vh;
  padding: 0;
  border: 1px solid var(--line-3);
  border-radius: 4px;
  background: var(--bg-1);
  color: var(--text);
  overflow: hidden;
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.55);
}
.ann-modal[open] {
  display: flex;
  flex-direction: column;
  animation: annModalIn 0.18s ease both;
}
.ann-modal::backdrop {
  background: rgba(2, 4, 8, 0.62);
  backdrop-filter: blur(2px);
}
@keyframes annModalIn {
  from { opacity: 0; transform: translateY(10px) scale(0.985); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

.ann-modal-head {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  padding: 12px 16px 0;
}
.ann-modal-body {
  padding: 8px 22px 22px;
  overflow: auto;
}
.ann-detail-view { max-width: none; }

/* Delete sits beside Close at the right of the header; confirm is the shared dialog. */
.ann-delete {
  padding: 6px 14px;
  background: transparent;
  color: var(--danger);
  border: 1px solid color-mix(in srgb, var(--danger) 45%, transparent);
  border-radius: var(--r-sm);
  cursor: pointer;
  font: 500 var(--fs-label-sm)/1 var(--mono);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  transition: color 0.15s, border-color 0.15s, background 0.15s;
}
.ann-delete:hover { border-color: var(--danger); background: var(--danger-bg); }

/* Gene-first header: gene symbol is the hero, coordinate/context recede. */
.ann-dhead {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--line);
}
.ann-dhero {
  font: 500 var(--fs-h1)/1.1 var(--mono);
  letter-spacing: 0.01em;
  color: var(--text);
  word-break: break-all;
}
.ann-dhero--gene { color: var(--accent-bright); letter-spacing: 0.04em; }
.ann-dsub {
  font: 400 var(--fs-mono-sm)/1.4 var(--mono);
  letter-spacing: 0.04em;
  color: var(--text-faint);
}

.ann-verdict {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  margin: 20px 0 10px;
  text-align: center;
}
.ann-pill--lg { padding: 6px 14px; font-size: var(--fs-mono-sm); letter-spacing: 0.12em; }
.ann-verdict-sub { font: 400 var(--fs-mono-sm)/1.4 var(--mono); color: var(--text-dim); letter-spacing: 0.04em; }

.ann-dsection { margin-top: 24px; }
.ann-dlabel {
  margin: 0 0 10px;
  font: 500 var(--fs-label-sm)/1 var(--mono);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent-soft);
}

/* criteria met: code badge + its evidence line */
.ann-criteria { display: flex; flex-direction: column; gap: 6px; }
.ann-criterion {
  display: grid;
  grid-template-columns: 66px 1fr;
  gap: 12px;
  align-items: baseline;
  padding: 8px 10px;
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-left: 2px solid var(--crit, var(--line-2));
  border-radius: var(--r-sm);
}
/* Met criteria pop; unmet (evidence for why a criterion did NOT apply) recede. */
.ann-criterion.unmet { opacity: 0.5; border-left-color: var(--line-2); }
.ann-criterion-code {
  justify-self: start;
  padding: 1px 7px;
  border-radius: var(--r-sm);
  border: 1px solid transparent;
  font: 600 var(--fs-label-sm)/1.5 var(--mono);
  letter-spacing: 0.04em;
  color: var(--crit, var(--text-dim));
}
.ann-criterion.met .ann-criterion-code {
  background: color-mix(in srgb, var(--crit, var(--accent)) 15%, transparent);
  border-color: color-mix(in srgb, var(--crit, var(--accent)) 38%, transparent);
}
.ann-criterion-text {
  font: 400 var(--fs-mono-sm)/1.5 var(--mono);
  color: var(--text-dim);
}

/* Criterion direction palette (mirrors the ACMG/AMP worksheet semantics). */
.crit--path { --crit: var(--sig-path); }
.crit--benign { --crit: var(--sig-benign); }
.crit--ther { --crit: var(--sig-likely-path); }
.crit--diag { --crit: var(--sig-carrier); }
.crit--prog { --crit: var(--sig-secondary); }

.ann-summaries { display: flex; flex-direction: column; gap: 12px; }
.ann-summary {
  padding: 12px 14px;
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-left: 2px solid var(--accent-soft);
  border-radius: var(--r-sm);
}
.ann-summary p { margin: 6px 0 0; color: var(--text-dim); font-size: var(--fs-body); }
.ann-summary-label {
  font: 500 var(--fs-label-sm)/1 var(--mono);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-faint);
}

.ann-sources { display: flex; flex-wrap: wrap; gap: 7px; }
.ann-source {
  padding: 4px 10px;
  background: var(--bg-3);
  border: 1px solid var(--line-2);
  border-radius: var(--r-sm);
  color: var(--text-dim);
  font: 400 var(--fs-mono-sm)/1.4 var(--mono);
}
.ann-source--link { color: var(--accent); text-decoration: none; }
.ann-source--link:hover { border-color: var(--accent); background: var(--accent-tint-2); }

.ann-callout {
  margin: 0;
  padding: 12px 14px;
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-left: 2px solid var(--sig, var(--accent));
  border-radius: var(--r-sm);
  color: var(--text);
  font-size: var(--fs-body);
}

.ann-dmeta {
  margin: 0;
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 6px 14px;
}
.ann-dmeta dt {
  font: 400 var(--fs-label-sm)/1.5 var(--mono);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-faint);
}
.ann-dmeta dd {
  margin: 0;
  font: 400 var(--fs-mono-sm)/1.5 var(--mono);
  color: var(--text-dim);
  word-break: break-all;
}