.notation-canvas-wrapper {
  background: white;
  border: 1px solid #ccc;
  border-radius: 8px;
  padding: 1rem;
  margin: 1rem 0;
}

.notation-canvas {
  width: 100%;
  height: auto;
  overflow-x: auto;
}

.vf-stavenote {
  cursor: pointer;
  transition: all 0.1s ease;
}

.vf-stavenote:hover {
  opacity: 0.7;
}

.vf-stavenote.selected {
  fill: #007bff;
}

.vf-stavenote.playing {
  fill: #28a745 !important;
  opacity: 1 !important;
}

.vf-stavenote.playing .vf-notehead {
  fill: #28a745 !important;
}

.vf-stavenote.playing .vf-stem {
  stroke: #28a745 !important;
}