.flow {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  align-items: center;
  font-family: var(--mono);
  font-size: 0.8rem;
  margin-bottom: 0.85rem;
}

.flow span {
  padding: 0.3rem 0.5rem;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--surface2);
}

.flow .sep { border: none; background: none; color: var(--muted); padding: 0; }
.flow .done { border-color: #047857; color: #047857; font-weight: 650; }
.flow .now { border-color: var(--accent); color: var(--accent); font-weight: 650; }

.tree-view {
  font-family: var(--mono);
  font-size: 0.8rem;
  line-height: 1.45;
  margin: 0;
  padding: 0.7rem 0.8rem;
  background: var(--surface2);
  border: 1px solid var(--line);
  border-radius: 8px;
  max-height: 16rem;
  overflow: auto;
}

.tree-view .safe { color: #b45309; }
.tree-view .keep { color: #047857; }
.tree-view .gone { opacity: 0.4; text-decoration: line-through; }
.tree-view .dir { font-weight: 650; }

.legend {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
  font-family: var(--mono);
  font-size: 0.78rem;
  margin-bottom: 0.55rem;
  color: var(--muted);
}

.legend .safe { color: #b45309; font-weight: 650; }
.legend .keep { color: #047857; font-weight: 650; }

.action-grid {
  display: grid;
  gap: 0.5rem;
}

.action-grid button {
  font-family: var(--mono);
  font-size: 0.82rem;
  text-align: left;
  padding: 0.55rem 0.7rem;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  cursor: pointer;
}

.action-grid button:hover { border-color: var(--accent); }
.action-grid button.danger { color: var(--err); }
.action-grid button:disabled { opacity: 0.45; cursor: not-allowed; }

.backup-box,
.log-box {
  font-family: var(--mono);
  font-size: 0.8rem;
  margin: 0;
  padding: 0.65rem 0.75rem;
  background: #1a222c;
  color: #e8eef4;
  border-radius: 8px;
  border: 1px solid var(--line);
  min-height: 4rem;
  white-space: pre-wrap;
}

.log-box { min-height: 8rem; max-height: 12rem; overflow: auto; }
.log-box .ok { color: #8fd4a8; }
.log-box .warn { color: #f0c674; }
.log-box .err { color: #f5a8a8; }
.log-box .muted { color: #7a8a9a; }

.classify-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.65rem;
}

@media (max-width: 720px) {
  .classify-grid { grid-template-columns: 1fr; }
}

.classify-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 0.7rem;
  background: var(--surface2);
  font-size: 0.88rem;
}

.classify-card h3 {
  margin: 0 0 0.4rem;
  font-size: 0.95rem;
}

.classify-card ul {
  margin: 0;
  padding-left: 1.1rem;
  color: var(--muted);
  font-size: 0.85rem;
}

.cheat-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
}

.cheat-table th,
.cheat-table td {
  text-align: left;
  padding: 0.4rem 0.45rem;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}

.hint-list {
  margin: 0;
  padding-left: 1.1rem;
  color: var(--muted);
  font-size: 0.9rem;
}

.hint-list li { margin: 0.35rem 0; }

.status-row {
  font-family: var(--mono);
  font-size: 0.85rem;
  margin: 0 0 0.65rem;
  color: var(--muted);
}

.status-row strong { color: var(--text); }