.piano-feel-expected {
    fill: #1976d2 !important;
    stroke: #1976d2 !important;
}
.settings-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.settings-box {
  flex: 1 1 250px; /* grows, shrinks, minimum width */
  border: 1px solid #666;
  border-radius: 6px;
  padding: 0.75rem 1rem;
  /*background: #222;   /* matches dark theme */*/
}

.settings-box legend {
  font-weight: bold;
  padding: 0 0.5rem;
}