.renderer-section {
  flex: 1;
  min-width: 300px;
  display: flex;
}

.renderer-container {
  width: 100%;
  height: 400px;
  border: 1px solid #ccc;
  border-radius: 4px;
  overflow: hidden;
  background-color: #f0f0f0;
}

.plane-controls {
  margin-top: 10px;
  padding: 10px;
  background-color: #f5f5f5;
  border-radius: 4px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.plane-controls mat-slider {
  flex: 1;
}

.controls-section {
  flex: 1;
  min-width: 300px;
  gap: 20px;
}

.form-row {
  margin-bottom: 15px;
}

mat-form-field {
  width: 100%;
}

.color-picker-card {
  margin-top: 20px;
}

.color-picker {
  display: flex;
  align-items: center;
  gap: 15px;
}

.color-picker input[type="color"] {
  width: 50px;
  height: 50px;
  border: none;
  border-radius: 4px;
  cursor: pointer;
}

.frames-section {
  margin-bottom: 20px;
}

.frames-container {
  margin-top: 10px;
}

.frame-content {
  padding: 15px;
}

.particles-list {
  max-height: 300px;
  overflow-y: auto;
  border: 1px solid #eee;
  border-radius: 4px;
  padding: 10px;
  margin-bottom: 15px;
}

.particle-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px;
  border-bottom: 1px solid #eee;
}

.particle-item:last-child {
  border-bottom: none;
}

.no-particles {
  padding: 20px;
  text-align: center;
  color: #888;
}

.frame-actions {
  display: flex;
  justify-content: flex-end;
  margin-top: 10px;
}

.add-frame {
  margin-top: 15px;
  display: flex;
  justify-content: center;
}

.json-output {
  margin-top: 20px;
}

.json-output pre {
  background-color: #f5f5f5;
  padding: 15px;
  border-radius: 4px;
  overflow-x: auto;
  max-height: 300px;
  font-family: monospace;
  white-space: pre-wrap;
}