#custom-menu {
  position: absolute;
  bottom: 10px;
  right: 10px;
  display: flex;
  gap: 10px;
  background: rgba(0, 0, 0, 0.5);
  padding: 8px;
  border-radius: 8px;
}

#custom-menu button {
  background: none;
  border: none;
  cursor: pointer;
  font-size: 24px;
  color: white;
  padding: 5px;
}

#custom-menu button:hover {
  color: #FFD700;
}

.scene-select {
  position: absolute;
  top: 10px;
  right: 10px;
  z-index: 1000;
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  background-color: #fff;
  font-size: 16px;
  padding: 12px 16px;
  width: 100%;
  max-width: 300px;
  border-radius: 8px;
  border: 2px solid #ccc;
  outline: none;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" width="20" height="20" fill="gray"><path d="M7 10l5 5 5-5z"></path></svg>');
  background-repeat: no-repeat;
  background-position: right 16px center;
  background-size: 16px;
}