/* Z-Clipping Bar Styles */
.z-clipping-bar-container {
  position: absolute;
  left: 24px;
  bottom: 24px;
  z-index: 1100;
  background: rgba(30, 30, 40, 0.95);
  border-radius: 10px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.18);
  padding: 18px 22px 14px 22px;
  min-width: 220px;
  color: #fff;
  font-family: "Segoe UI", Arial, sans-serif;
}

.z-clipping-bar-container .form-label {
  font-size: 1rem;
  font-weight: 500;
  margin-bottom: 8px;
}

.z-clipping-bar-container .slider-container {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 6px;
}

.z-clipping-bar-container input[type="range"] {
  width: 120px;
}

.z-clipping-bar-container .slider-labels {
  display: flex;
  justify-content: space-between;
  font-size: 0.9em;
  color: #bbb;
  margin-top: 2px;
}

/* 3D Buildings Opacity Control Container */
.opacity-control-container {
  position: absolute;
  left: 24px;
  bottom: 140px; /* Position above z-clipping bar */
  z-index: 1101;
  background: rgba(30, 30, 40, 0.95);
  border-radius: 10px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.18);
  padding: 18px 22px 14px 22px;
  min-width: 220px;
  color: #fff;
  font-family: "Segoe UI", Arial, sans-serif;
}

.opacity-control .control-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
}

.opacity-control .control-label {
  font-size: 12px;
  color: #ffffff;
  opacity: 0.9;
}

.opacity-control .control-value {
  font-size: 11px;
  color: #00d4ff;
  font-weight: 500;
}

.opacity-control .slider-container {
  display: flex;
  align-items: center;
  gap: 10px;
  position: relative;
}

/* Opacity Slider Styling */
.opacity-slider {
  width: 120px;
  height: 4px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 3px;
  outline: none;
  cursor: pointer;
  -webkit-appearance: none;
  appearance: none;
}

.opacity-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 16px;
  height: 16px;
  background: #00d4ff;
  border: 2px solid #ffffff;
  border-radius: 50%;
  box-shadow: 0 0 8px rgba(0, 212, 255, 0.3);
  cursor: pointer;
}

.opacity-slider::-moz-range-thumb {
  width: 16px;
  height: 16px;
  background: #00d4ff;
  border: 2px solid #ffffff;
  border-radius: 50%;
  box-shadow: 0 0 8px rgba(0, 212, 255, 0.3);
  cursor: pointer;
  border: none;
}

/* Slider Track and Fill */
.slider-track {
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  height: 4px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 3px;
  transform: translateY(-50%);
  pointer-events: none;
  z-index: -1;
}

.slider-fill {
  height: 100%;
  background: linear-gradient(90deg, #00d4ff, #0099cc);
  border-radius: 3px;
  transition: width 0.2s ease;
  width: 50%; /* Default to 50% */
}

/* Hide opacity control in 2D mode */
body.mode-2d .opacity-control-container {
  display: none;
}

/* Show opacity control in 3D mode */
body.mode-3d .opacity-control-container {
  display: block;
}

/* Fallback - show by default if no mode class is set */
.opacity-control-container {
  display: block;
}

/* Toggle Switch Styles */
.switch {
  position: relative;
  display: inline-block;
  width: 34px;
  height: 20px;
}

.switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(255, 255, 255, 0.2);
  transition: 0.4s;
  border-radius: 34px;
}

.slider:before {
  position: absolute;
  content: "";
  height: 14px;
  width: 14px;
  left: 3px;
  bottom: 3px;
  background-color: white;
  transition: 0.4s;
  border-radius: 50%;
}

input:checked + .slider {
  background-color: #00d4ff;
}

input:focus + .slider {
  box-shadow: 0 0 1px #00d4ff;
}

input:checked + .slider:before {
  transform: translateX(14px);
}