/* ── Step editor panel ──────────────────────────────────── */
#step-editor h3 {
  font-size: 11px;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border-bottom: 1px solid var(--border);
  padding-bottom: 6px;
}

.step-editor-row {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.step-editor-row label {
  display: block;
}

.step-editor-row .row-inner {
  display: flex;
  align-items: center;
  gap: 8px;
}

#step-editor input[type="range"] {
  flex: 1;
}

.substep-btns {
  display: flex;
  gap: 4px;
}

.substep-btn {
  width: 28px;
  padding: 3px 0;
  font-family: var(--font-mono);
  font-size: 11px;
  text-align: center;
}

.substep-btn.active {
  background: var(--amber-dim);
  border-color: var(--amber);
  color: var(--amber);
}

#close-step-editor {
  align-self: flex-end;
  padding: 2px 8px;
  font-size: 11px;
}

/* ── Randomize panel ─────────────────────────────────────── */
#randomize-panel h3 {
  font-size: 12px;
  font-weight: 600;
  margin-bottom: 12px;
  color: var(--text-primary);
}

.rand-section {
  margin-bottom: 12px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}

.rand-section:last-child {
  border-bottom: none;
  margin-bottom: 0;
}

.rand-section h4 {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-secondary);
  margin-bottom: 8px;
}

.rand-section .row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 6px;
}

.rand-section input[type="range"] { flex: 1; }

.rand-btns {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.rand-btn {
  flex: 1;
  padding: 6px;
  text-align: center;
}

#randomize-panel .close-btn {
  margin-top: 8px;
  width: 100%;
}