Merge pull request #105 from PiyushXCoder/css #9

	# GitHub Actions docs
	# https://help.github.com/en/articles/about-github-actions
	# https://help.github.com/en/articles/workflow-syntax-for-github-actions
	name: CI

	on: [push]

	jobs:
	build:
	# Machine environment:
	# https://help.github.com/en/articles/software-in-virtual-environments-for-github-actions#ubuntu-1804-lts
	# We specify the Node.js version manually below, and use versioned Chrome from Puppeteer.
	runs-on: ubuntu-18.04

	steps:
	- uses: actions/checkout@v1
	- name: Use Node.js 16.14.2
	uses: actions/setup-node@v1
	with:
	node-version: 16.14.2
	- name: Install dependencies
	run: yarn --frozen-lockfile --non-interactive --no-progress
	- name: Format check
	run: yarn prettier:check
	- name: Build Lib
	run: yarn build
	- name: Test Lib
	run: yarn test
	- name: Check Readme
	run: yarn readme:check
	- name: Release
	if: contains('refs/heads/master', github.ref)
	env:
	GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
	NPM_TOKEN: ${{ secrets.NPM_TOKEN }}
	run: npx semantic-release

Provide feedback