# Rails 6 安裝 Tailwind CSS 終端機執行 ``` $ yarn add -D tailwindcss postcss autoprefixer $ yarn tailwindcss init ``` 在postcss.config.js加上require(‘tailwindcss’) 在Javascript創立application.css並寫上 ``` @import "tailwindcss/base"; @import "tailwindcss/utilities"; @import "tailwindcss/components"; ``` 在Javascript/packs/application.js加上 ``` import "../application.css" ``` 終端機執行 ``` $yarn remove tailwindcss postcss autoprefixer $yarn add -D tailwindcss@npm:@tailwindcss/postcss7-compat ```