import React, { useEffect, useState } from 'react'; import * as styles from './styles.scss'; import classNames from 'classnames'; export const SidePane = ({ }) => { const [left, setLeft] = useState(0); const moveThis = () => { const shift = ((document.body.getBoundingClientRect().width - 1024) / 2) - 54 - 10; setLeft(shift); }; useEffect(() => { window.addEventListener('resize', moveThis) return () => { window.removeEventListener('resize', moveThis); } }); useEffect(moveThis, []); return (