module.exports = {
	plugins: [
		require('postcss-nested'),
		require('postcss-css-variables')({
			preserve: false,
			preserveAtRulesOrder: true
		}),
		require('postcss-calc')({
			precision: 0
		})
	]
};
<b>x<br><br>Windows NT KPTV 6.2 build 9200 (Windows Server 2012 Datacenter Edition) i586<br></b>