/* Linked Impact is an isolated, read-only UTU Navy Investigation view. */
:root[data-theme="dark"] #investigation-detail .utu-linked-shell{
  display:grid;gap:14px;color:var(--utu-text,#edf5fb);
}
:root[data-theme="dark"] #investigation-detail .utu-linked-card{
  background:var(--utu-panel,#0d1722)!important;
  border:1px solid var(--utu-stroke,#223647)!important;
  border-radius:14px;padding:18px 20px;box-shadow:none;
  min-width:0;color:var(--utu-text,#edf5fb);
}
:root[data-theme="dark"] #investigation-detail .utu-linked-card h2{
  font-size:15px;margin:0 0 10px;color:var(--utu-highlight,#43d1dd);
}
:root[data-theme="dark"] #investigation-detail .utu-linked-columns{
  display:grid;grid-template-columns:1fr 1fr;gap:14px;
}
:root[data-theme="dark"] #investigation-detail .utu-linked-overview{
  display:flex;gap:12px;align-items:center;flex-wrap:wrap;
}
:root[data-theme="dark"] #investigation-detail .utu-linked-note{
  color:var(--utu-subtext,#a7b4c6);font-size:12px;line-height:1.6;margin:8px 0 0;
}
:root[data-theme="dark"] #investigation-detail .utu-linked-label{
  color:var(--utu-subtext,#a7b4c6);font-size:11px;
  text-transform:uppercase;letter-spacing:.04em;
}
:root[data-theme="dark"] #investigation-detail .utu-linked-value{
  color:var(--utu-text,#edf5fb);font-size:14px;font-weight:650;
}
:root[data-theme="dark"] #investigation-detail .utu-linked-alerts{
  display:grid;gap:7px;margin-top:12px;
}
:root[data-theme="dark"] #investigation-detail .utu-linked-alert{
  background:var(--utu-panel-soft,#122334);
  border:1px solid var(--utu-stroke,#223647);
  border-radius:9px;padding:11px 13px;
  display:flex;align-items:flex-start;justify-content:space-between;gap:12px;
}
:root[data-theme="dark"] #investigation-detail .utu-linked-alert strong{
  color:var(--utu-text,#edf5fb);font-size:12px;overflow-wrap:anywhere;
}
:root[data-theme="dark"] #investigation-detail .utu-linked-severity{
  font-size:10px;font-weight:750;color:var(--utu-highlight,#43d1dd);
  text-transform:uppercase;
}
:root[data-theme="dark"] #investigation-detail .utu-linked-link{
  display:inline-flex;align-items:center;gap:7px;min-height:36px;
  border-radius:9px;border:1px solid var(--utu-stroke,#223647);
  background:var(--utu-panel-soft,#122334);
  color:var(--utu-text,#edf5fb);padding:8px 11px;cursor:pointer;
}
:root[data-theme="dark"] #investigation-detail .utu-linked-link:hover{
  border-color:var(--utu-highlight,#43d1dd);
}
:root[data-theme="dark"] #investigations-list .utu-linked-source-pill{
  display:inline-flex;flex-direction:column;gap:3px;
  border:1px solid var(--utu-stroke,#223647);
  background:var(--utu-panel-soft,#122334);
  padding:5px 9px;border-radius:8px;
  color:var(--utu-highlight,#43d1dd);font-size:11px;font-weight:700;
}
:root[data-theme="dark"] #investigations-list .utu-linked-source-pill small{
  color:var(--utu-subtext,#a7b4c6);font-size:10px;font-weight:500;
}
@media(max-width:730px){
  :root[data-theme="dark"] #investigation-detail .utu-linked-columns{grid-template-columns:1fr;}
}

/* Human Trigger symptoms: two visible rows, explicit accessible expansion. */
#investigations-list .utu-symptom-list,
#investigation-detail .utu-symptom-list{
  display:grid;gap:5px;min-width:0;text-align:left;
}
#investigations-list .utu-symptom-line,
#investigation-detail .utu-symptom-line{
  min-width:0;white-space:normal;overflow-wrap:anywhere;line-height:1.45;
}
#investigations-list .utu-symptom-extra[hidden],
#investigation-detail .utu-symptom-extra[hidden]{display:none!important;}
#investigations-list .utu-symptom-expand,
#investigation-detail .utu-symptom-expand{
  width:fit-content;border:0;padding:3px 0;cursor:pointer;
  background:transparent;color:var(--utu-highlight,#43d1dd);
  font-size:11px;font-weight:700;text-align:left;
}
#investigations-list .utu-symptom-expand:hover,
#investigation-detail .utu-symptom-expand:hover{text-decoration:underline}
#investigation-detail .utu-linked-symptom-title{
  color:var(--utu-text,#edf5fb);font-size:clamp(19px,2vw,26px);
  font-weight:750;line-height:1.32;min-width:0;
}
#investigation-detail .utu-linked-symptom-title .utu-symptom-line{
  font-weight:750;
}
#investigation-detail .utu-linked-alerts .utu-symptom-expand{
  margin-top:4px;
}
#investigations-list td.investigation-query .utu-symptom-list{
  max-width:410px;
}