.next-block-strip {
  display: grid;
  grid-template-columns: minmax(260px, .8fr) minmax(0, 1.2fr);
  gap: 24px;
  align-items: center;
  padding: 18px 20px;
  margin: 18px 0;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(255,255,255,.025);
}
.next-block-strip strong { display: block; font-size: 16px; }
.next-block-strip span, .next-block-strip p { color: var(--muted); margin: 4px 0 0; font-size: 13px; }

.subphase-stack { display: grid; gap: 12px; margin-top: 18px; }
.subphase-card {
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(255,255,255,.018);
  overflow: hidden;
}
.subphase-card.current-subphase { border-color: rgba(139,124,255,.42); background: rgba(139,124,255,.045); }
.subphase-summary {
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 18px;
  padding: 15px 16px;
  cursor: pointer;
}
.subphase-summary::-webkit-details-marker, .epic-summary::-webkit-details-marker { display: none; }
.subphase-summary-main, .subphase-summary-main > div:first-child { min-width: 0; }
.subphase-summary-main { display: flex; align-items: center; gap: 10px; }
.subphase-summary-main strong { font-size: 15px; }
.subphase-summary-main span:not(.current-flag):not(.subphase-chevron) { display: block; color: var(--muted); font-size: 12px; margin-top: 3px; }
.subphase-chevron { display: inline-grid; place-items: center; width: 22px; height: 22px; color: var(--muted); font-size: 21px; transition: transform .18s ease; }
details[open] > summary .subphase-chevron { transform: rotate(90deg); }
.subphase-summary-right { display: flex; align-items: center; gap: 12px; min-width: 180px; }
.mini-progress.wide { width: 120px; }
.subphase-body { border-top: 1px solid var(--line); padding: 15px; }
.subphase-description { display: flex; justify-content: space-between; gap: 20px; align-items: flex-start; margin-bottom: 12px; }
.subphase-description p { color: var(--muted); max-width: 850px; margin: 0; font-size: 13px; }

.epic-list { display: grid; gap: 9px; }
.epic-card { border: 1px solid var(--line); border-radius: 12px; background: var(--panel); overflow: hidden; }
.epic-summary { list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 13px 14px; cursor: pointer; }
.epic-summary > div:first-child { display: flex; align-items: center; gap: 8px; min-width: 0; }
.epic-summary strong { display: block; font-size: 14px; }
.epic-summary span:not(.pill):not(.pill-dot):not(.subphase-chevron) { display: block; color: var(--muted); font-size: 11px; margin-top: 2px; }
.epic-body { border-top: 1px solid var(--line); padding: 12px; }
.epic-body > p { color: var(--muted); font-size: 12px; margin: 0 0 10px; }

.compact-task { gap: 10px; }
.compact-task-copy { min-width: 0; flex: 1; }
.compact-task-copy strong { overflow-wrap: anywhere; }
.hierarchy-status { max-width: 125px; padding: 6px 8px !important; font-size: 11px; }
.hierarchy-task { align-items: center; }

@media (max-width: 900px) {
  .next-block-strip { grid-template-columns: 1fr; gap: 8px; }
  .subphase-summary { align-items: flex-start; flex-direction: column; }
  .subphase-summary-right { width: 100%; min-width: 0; }
  .subphase-summary-right .mini-progress.wide { flex: 1; width: auto; }
  .subphase-description { flex-direction: column; }
  .hierarchy-task { align-items: flex-start; flex-wrap: wrap; }
  .hierarchy-status { margin-left: 28px; }
}