.parcel-history-heading,
.parcel-history-event > header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
}
.parcel-history h3,
.parcel-history h4 {
  margin: 0 0 5px;
}
.parcel-history-event {
  margin: 12px 0;
  padding: 14px;
  border: 1px solid var(--line, #d7ded6);
  border-radius: 5px;
}
.parcel-history-compare {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin: 10px 0;
}
.parcel-history-side,
.parcel-history-picker,
.parcel-history-boundaries {
  min-width: 0;
  margin: 0;
  padding: 10px;
  border: 1px solid var(--line, #d7ded6);
  border-radius: 5px;
}
.parcel-history-side ul {
  list-style: none;
  margin: 0;
  padding: 0;
}
.parcel-history-side li {
  display: grid;
  justify-items: start;
  gap: 4px;
  overflow-wrap: anywhere;
  padding: 6px 0;
}
.parcel-history-side li + li {
  border-top: 1px solid var(--line, #d7ded6);
}
.parcel-history-side li > span,
.parcel-history-options small {
  font-size: .85em;
}
.parcel-history-note {
  overflow-wrap: anywhere;
  white-space: pre-wrap;
}
.parcel-history-options {
  max-height: 175px;
  overflow: auto;
  margin-top: 8px;
}
.parcel-history-options label,
.parcel-history-boundaries label {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  padding: 5px 3px;
}
.parcel-history-options label[hidden] {
  display: none;
}
.parcel-history-options small {
  display: block;
}
.parcel-history-boundaries label {
  flex-direction: column;
}
.parcel-history-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin: 8px 0;
}
.parcel-history-legend span::before {
  content: "";
  display: inline-block;
  width: 10px;
  height: 10px;
  margin-right: 6px;
  background: #42634c;
}
.parcel-history-legend span + span::before {
  background: #a25119;
}
.parcel-boundary-diagram {
  display: block;
  width: 100%;
  max-height: 280px;
  border: 1px solid var(--line, #d7ded6);
  border-radius: 5px;
}
.parcel-shape-before {
  fill: #42634c;
  fill-opacity: .24;
  stroke: #42634c;
  stroke-width: 2px;
}
.parcel-shape-after {
  fill: #a25119;
  fill-opacity: .19;
  stroke: #a25119;
  stroke-width: 2px;
  stroke-dasharray: 6 3;
}
@media (max-width: 660px) {
  .parcel-history-compare { grid-template-columns: 1fr; }
}