in src/components/draggable.js [89:99]
resize() {
const {position, source, target} = this
source.removeAttribute('transform')
const rect = source.getBoundingClientRect()
position.x = rect.x + window.scrollX
position.y = rect.y + window.scrollY
target.style.setProperty('left', px(position.x))
target.style.setProperty('top', px(position.y))
target.style.setProperty('width', px(rect.width))
target.style.setProperty('height', px(rect.height))
}