how to install nuxtjs with tailwind css
1- npx create-nuxt-app app-name
2- npm install -D tailwindcss@npm:@tailwindcss/postcss7-compat postcss@^7 autoprefixer@^9
3- npm install -D sass sass-loader @tailwindcss/forms
4- npx tailwindcss init // for generate config file 'tailwind.config.js'