text: const CleanCSS = require("clean-css")
  require("./flex-box.js")
  const options = {}
  const minifier = new CleanCSS(options)
  const fs = require("fs")
  
  const rawCssPaths = []
  fs.readdirSync(".").filter(path=>{
  	if (!/\.css$/i.test(path) || /\.min\.css$/.test(path)){
  		return
  	}
  	let contents = fs.readFileSync(path, "utf-8")
  	let minCss = minifier.minify(contents)
  	fs.writeFileSync(path.replace(".css", ".min.css"), minCss.styles)
  	console.log("minified", path)
  })
  