#controls {
  position: relative;
  width: 100%;
}

/* Custom dropdown style with down arrow */
#ply-set-select {
  font-size: 20px;
  width: 100%;
  padding: 15px;
  padding-right: 50px; /* 화살표 이미지에 대한 공간 확보 */
  border: 1px solid #ddd;
  border-radius: 8px;
  background-color: white;
  appearance: none;
  background-image: url('data:image/svg+xml;base64,PHN2ZyB3aWR0aD0iMTAiIGhlaWdodD0iNiIgdmlld0JveD0iMCAwIDEwIDYiIGZpbGw9Im5vbmUiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyI+CjxwYXRoIGQ9Ik01IDZMOS40MjkgMEgwLjU3MDcxTDUgNloiIGZpbGw9IiMzMzMzMzMiLz4KPC9zdmc+Cg=='); /* SVG 화살표 추가 */
  background-repeat: no-repeat;
  background-position: right 15px center; /* 화살표 위치 조정 */
  font-size: 16px;
  color: #333;
  cursor: pointer;
  box-shadow: 0px 4px 6px rgba(0, 0, 0, 0.1);
}

/* Custom dropdown options */
#ply-set-select option {
  padding: 10px;
  font-size: 16px;
}

#ply-set-select:hover {
  border: 1px solid #888888;
  font-weight: bold; /* 폰트 굵게 적용 */
}
/* Custom Button Styles */
button {
  width: 100%;
  padding: 12px;
  margin-top: 10px;
  border: none;
  border-radius: 8px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  color: white;
  background-color: #0066ff;
  transition: background-color 0.3s ease;
  box-shadow: 0px 4px 6px rgba(0, 0, 0, 0.1);
}

button:hover {
  background-color: #0052cc;
}

button:active {
  background-color: #003d99;
}

/* Additional style for specific buttons */
#toggle-ply2 {
  background-color: #ff007a;
  font-size: 20px;
}

#toggle-ply2:hover {
  background-color: #e6006f;
}

#toggle-ply2:active {
  background-color: #cc0066;
}

/* Top-down view button customization */
#top-down-view {
  background-color: #00cc99;
  margin-bottom: 10px;
  font-size: 20px;
}

#top-down-view:hover {
  background-color: #00b388;
}

#top-down-view:active {
  background-color: #009973;
}