import cssBlankPseudoInit from 'css-blank-pseudo/browser' import focusWithinInit from 'postcss-focus-within/browser' import cssHasPseudo from 'css-has-pseudo/browser' import prefersColorSchemeInit from 'css-prefers-color-scheme/browser' (async () => { cssBlankPseudoInit() focusWithinInit() cssHasPseudo() prefersColorSchemeInit() const focusVisible = document.createElement('script') focusVisible.src = '/node_modules/focus-visible/dist/focus-visible.min.js' document.body.append(focusVisible) })()