react-page/packages/editor/src/ui/Trash/index.css

.react-page-controls-trash {
  position: fixed;
  bottom: -64px;
  z-index: 500;
  left: 50%;
  transition: bottom 200ms ease;
  padding: 8px;
}

.react-page-controls-trash.react-page-controls-trash-active {
  bottom: 16px;
}