.task-history {
  margin-top: 16px;
  padding-top: 12px;
  border-top: 1px solid var(--line);
}
.task-history summary {
  color: var(--green);
  font-weight: 700;
  cursor: pointer;
}
.task-history ol {
  margin: 10px 0 0;
  padding-left: 22px;
}
.task-history li {
  padding: 8px 0;
  border-bottom: 1px solid #edf2ee;
  overflow-wrap: anywhere;
}
.task-history li:last-child { border-bottom: 0; }
.task-history li strong,
.task-history li small,
.task-history li span { display: block; }
.task-history li small { margin: 2px 0; }