.v29-workbench {
  display: grid;
  gap: 16px;
}

.v29-stepbar {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
}

.v29-step {
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fafaf8;
}

.v29-step b,
.v29-step span {
  display: block;
}

.v29-step b {
  margin-bottom: 3px;
  font-size: 12px;
}

.v29-step span {
  color: var(--muted);
  font-size: 10px;
  line-height: 1.5;
}

.v29-step.ready {
  border-color: #b9d2c2;
  background: #f0f7f2;
}

.v29-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(320px, 0.65fr);
  gap: 18px;
  align-items: start;
}

.v29-stack {
  display: grid;
  gap: 14px;
}

.v29-block {
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 15px;
  background: var(--paper);
}

.v29-block h4 {
  margin: 0 0 5px;
  font-size: 14px;
}

.v29-block-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: flex-start;
  margin-bottom: 12px;
}

.v29-business-grid,
.v29-input-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.v29-business-grid textarea {
  min-height: 132px;
}

.v29-note {
  padding: 10px 12px;
  border-radius: 10px;
  color: #665d55;
  background: #f7f3ef;
  font-size: 11px;
  line-height: 1.6;
}

.v29-note strong {
  color: var(--ink);
}

.v29-fact-groups {
  display: grid;
  gap: 12px;
}

.v29-fact-group {
  padding: 13px;
  border-radius: 12px;
  background: #f8f7f4;
}

.v29-fact-group-head {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 9px;
}

.v29-fact-group-head b {
  font-size: 12px;
}

.v29-fact-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 126px auto;
  gap: 8px;
  align-items: start;
  padding: 9px 0;
  border-top: 1px solid #e7e5df;
}

.v29-fact-row:first-of-type {
  border-top: 0;
}

.v29-fact-row textarea {
  min-height: 66px;
  padding: 9px 10px;
  border: 1px solid var(--line);
  border-radius: 9px;
  resize: vertical;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.55;
}

.v29-fact-source {
  display: block;
  margin-top: 5px;
  color: var(--muted);
  font-size: 9px;
}

.v29-empty {
  padding: 12px;
  color: var(--muted);
  font-size: 11px;
  text-align: center;
}

.v29-side {
  position: sticky;
  top: 18px;
  display: grid;
  gap: 14px;
}

.v29-preview {
  max-height: 520px;
  overflow: auto;
  padding: 16px;
  border-radius: 12px;
  color: #e9ece6;
  background: #20221f;
  white-space: pre-wrap;
  font-size: 11px;
  line-height: 1.8;
}

.v29-quality-list,
.v29-compare-list,
.v29-knowledge-list {
  display: grid;
  gap: 8px;
}

.v29-quality-item,
.v29-compare-item,
.v29-knowledge-item {
  padding: 10px 11px;
  border-radius: 10px;
  background: #f6f5f1;
  font-size: 11px;
  line-height: 1.55;
}

.v29-quality-item.warn {
  color: #874a35;
  background: #fff3ed;
}

.v29-quality-item.ok {
  color: var(--green);
  background: #eef6f0;
}

.v29-summary-input {
  min-height: 78px;
}

.v29-source-count {
  display: inline-flex;
  padding: 4px 8px;
  border-radius: 999px;
  color: #5c625b;
  background: #ecebe7;
  font-size: 10px;
}

.v29-actionbar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding-top: 3px;
}

@media (max-width: 1050px) {
  .v29-grid {
    grid-template-columns: 1fr;
  }

  .v29-side {
    position: static;
  }
}

@media (max-width: 720px) {
  .v29-stepbar,
  .v29-business-grid,
  .v29-input-grid {
    grid-template-columns: 1fr;
  }

  .v29-fact-row {
    grid-template-columns: 1fr;
  }

  .v29-fact-row .icon-btn {
    justify-self: end;
  }
}